/*
 * Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
 * 
 * Licensed under the Apache License, Version 2.0 (the "License").
 * You may not use this file except in compliance with the License.
 * A copy of the License is located at
 * 
 *  http://aws.amazon.com/apache2.0
 * 
 * or in the "license" file accompanying this file. This file is distributed
 * on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either
 * express or implied. See the License for the specific language governing
 * permissions and limitations under the License.
 */

/*
 * Do not modify this file. This file is generated from the apigateway-2015-07-09.normal.json service model.
 */


using System;
using System.Globalization;
using System.IO;
using System.Linq;
using System.Text;
using Microsoft.VisualStudio.TestTools.UnitTesting;

using Amazon.APIGateway;
using Amazon.APIGateway.Model;
using Amazon.APIGateway.Model.Internal.MarshallTransformations;
using Amazon.Runtime.Internal.Transform;
using Amazon.Util;
using ServiceClientGenerator;

using AWSSDK_DotNet35.UnitTests.TestTools;

namespace AWSSDK_DotNet35.UnitTests.Marshalling
{
    [TestClass]
    public partial class APIGatewayMarshallingTests
    {
        static readonly ServiceModel service_model = Utils.LoadServiceModel("apigateway");
        
        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void CreateApiKeyMarshallTest()
        {
            var operation = service_model.FindOperation("CreateApiKey");

            var request = InstantiateClassGenerator.Execute<CreateApiKeyRequest>();
            var marshaller = new CreateApiKeyRequestMarshaller();

            var internalRequest = marshaller.Marshall(request);
            TestTools.RequestValidator.Validate("CreateApiKey", request, internalRequest, service_model);

            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"}
                }
            };
            
            var payloadResponse = new JsonSampleGenerator(service_model, operation.ResponseStructure).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), false, webResponse);
            ResponseUnmarshaller unmarshaller = CreateApiKeyResponseUnmarshaller.Instance;
            var response = unmarshaller.Unmarshall(context) as CreateApiKeyResponse;
            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void CreateApiKey_BadRequestExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("CreateApiKey");

            var request = InstantiateClassGenerator.Execute<CreateApiKeyRequest>();
            var marshaller = new CreateApiKeyRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("CreateApiKey", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("BadRequestException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","BadRequestException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = CreateApiKeyResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void CreateApiKey_ConflictExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("CreateApiKey");

            var request = InstantiateClassGenerator.Execute<CreateApiKeyRequest>();
            var marshaller = new CreateApiKeyRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("CreateApiKey", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("ConflictException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","ConflictException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = CreateApiKeyResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void CreateApiKey_LimitExceededExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("CreateApiKey");

            var request = InstantiateClassGenerator.Execute<CreateApiKeyRequest>();
            var marshaller = new CreateApiKeyRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("CreateApiKey", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("LimitExceededException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","LimitExceededException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = CreateApiKeyResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void CreateApiKey_NotFoundExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("CreateApiKey");

            var request = InstantiateClassGenerator.Execute<CreateApiKeyRequest>();
            var marshaller = new CreateApiKeyRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("CreateApiKey", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("NotFoundException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","NotFoundException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = CreateApiKeyResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void CreateApiKey_TooManyRequestsExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("CreateApiKey");

            var request = InstantiateClassGenerator.Execute<CreateApiKeyRequest>();
            var marshaller = new CreateApiKeyRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("CreateApiKey", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("TooManyRequestsException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","TooManyRequestsException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = CreateApiKeyResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void CreateApiKey_UnauthorizedExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("CreateApiKey");

            var request = InstantiateClassGenerator.Execute<CreateApiKeyRequest>();
            var marshaller = new CreateApiKeyRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("CreateApiKey", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("UnauthorizedException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","UnauthorizedException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = CreateApiKeyResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void CreateAuthorizerMarshallTest()
        {
            var operation = service_model.FindOperation("CreateAuthorizer");

            var request = InstantiateClassGenerator.Execute<CreateAuthorizerRequest>();
            var marshaller = new CreateAuthorizerRequestMarshaller();

            var internalRequest = marshaller.Marshall(request);
            TestTools.RequestValidator.Validate("CreateAuthorizer", request, internalRequest, service_model);

            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"}
                }
            };
            
            var payloadResponse = new JsonSampleGenerator(service_model, operation.ResponseStructure).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), false, webResponse);
            ResponseUnmarshaller unmarshaller = CreateAuthorizerResponseUnmarshaller.Instance;
            var response = unmarshaller.Unmarshall(context) as CreateAuthorizerResponse;
            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void CreateAuthorizer_BadRequestExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("CreateAuthorizer");

            var request = InstantiateClassGenerator.Execute<CreateAuthorizerRequest>();
            var marshaller = new CreateAuthorizerRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("CreateAuthorizer", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("BadRequestException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","BadRequestException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = CreateAuthorizerResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void CreateAuthorizer_ConflictExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("CreateAuthorizer");

            var request = InstantiateClassGenerator.Execute<CreateAuthorizerRequest>();
            var marshaller = new CreateAuthorizerRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("CreateAuthorizer", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("ConflictException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","ConflictException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = CreateAuthorizerResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void CreateAuthorizer_LimitExceededExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("CreateAuthorizer");

            var request = InstantiateClassGenerator.Execute<CreateAuthorizerRequest>();
            var marshaller = new CreateAuthorizerRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("CreateAuthorizer", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("LimitExceededException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","LimitExceededException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = CreateAuthorizerResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void CreateAuthorizer_NotFoundExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("CreateAuthorizer");

            var request = InstantiateClassGenerator.Execute<CreateAuthorizerRequest>();
            var marshaller = new CreateAuthorizerRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("CreateAuthorizer", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("NotFoundException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","NotFoundException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = CreateAuthorizerResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void CreateAuthorizer_TooManyRequestsExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("CreateAuthorizer");

            var request = InstantiateClassGenerator.Execute<CreateAuthorizerRequest>();
            var marshaller = new CreateAuthorizerRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("CreateAuthorizer", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("TooManyRequestsException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","TooManyRequestsException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = CreateAuthorizerResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void CreateAuthorizer_UnauthorizedExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("CreateAuthorizer");

            var request = InstantiateClassGenerator.Execute<CreateAuthorizerRequest>();
            var marshaller = new CreateAuthorizerRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("CreateAuthorizer", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("UnauthorizedException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","UnauthorizedException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = CreateAuthorizerResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void CreateBasePathMappingMarshallTest()
        {
            var operation = service_model.FindOperation("CreateBasePathMapping");

            var request = InstantiateClassGenerator.Execute<CreateBasePathMappingRequest>();
            var marshaller = new CreateBasePathMappingRequestMarshaller();

            var internalRequest = marshaller.Marshall(request);
            TestTools.RequestValidator.Validate("CreateBasePathMapping", request, internalRequest, service_model);

            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"}
                }
            };
            
            var payloadResponse = new JsonSampleGenerator(service_model, operation.ResponseStructure).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), false, webResponse);
            ResponseUnmarshaller unmarshaller = CreateBasePathMappingResponseUnmarshaller.Instance;
            var response = unmarshaller.Unmarshall(context) as CreateBasePathMappingResponse;
            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void CreateBasePathMapping_BadRequestExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("CreateBasePathMapping");

            var request = InstantiateClassGenerator.Execute<CreateBasePathMappingRequest>();
            var marshaller = new CreateBasePathMappingRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("CreateBasePathMapping", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("BadRequestException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","BadRequestException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = CreateBasePathMappingResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void CreateBasePathMapping_ConflictExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("CreateBasePathMapping");

            var request = InstantiateClassGenerator.Execute<CreateBasePathMappingRequest>();
            var marshaller = new CreateBasePathMappingRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("CreateBasePathMapping", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("ConflictException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","ConflictException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = CreateBasePathMappingResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void CreateBasePathMapping_LimitExceededExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("CreateBasePathMapping");

            var request = InstantiateClassGenerator.Execute<CreateBasePathMappingRequest>();
            var marshaller = new CreateBasePathMappingRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("CreateBasePathMapping", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("LimitExceededException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","LimitExceededException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = CreateBasePathMappingResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void CreateBasePathMapping_NotFoundExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("CreateBasePathMapping");

            var request = InstantiateClassGenerator.Execute<CreateBasePathMappingRequest>();
            var marshaller = new CreateBasePathMappingRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("CreateBasePathMapping", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("NotFoundException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","NotFoundException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = CreateBasePathMappingResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void CreateBasePathMapping_TooManyRequestsExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("CreateBasePathMapping");

            var request = InstantiateClassGenerator.Execute<CreateBasePathMappingRequest>();
            var marshaller = new CreateBasePathMappingRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("CreateBasePathMapping", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("TooManyRequestsException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","TooManyRequestsException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = CreateBasePathMappingResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void CreateBasePathMapping_UnauthorizedExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("CreateBasePathMapping");

            var request = InstantiateClassGenerator.Execute<CreateBasePathMappingRequest>();
            var marshaller = new CreateBasePathMappingRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("CreateBasePathMapping", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("UnauthorizedException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","UnauthorizedException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = CreateBasePathMappingResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void CreateDeploymentMarshallTest()
        {
            var operation = service_model.FindOperation("CreateDeployment");

            var request = InstantiateClassGenerator.Execute<CreateDeploymentRequest>();
            var marshaller = new CreateDeploymentRequestMarshaller();

            var internalRequest = marshaller.Marshall(request);
            TestTools.RequestValidator.Validate("CreateDeployment", request, internalRequest, service_model);

            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"}
                }
            };
            
            var payloadResponse = new JsonSampleGenerator(service_model, operation.ResponseStructure).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), false, webResponse);
            ResponseUnmarshaller unmarshaller = CreateDeploymentResponseUnmarshaller.Instance;
            var response = unmarshaller.Unmarshall(context) as CreateDeploymentResponse;
            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void CreateDeployment_BadRequestExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("CreateDeployment");

            var request = InstantiateClassGenerator.Execute<CreateDeploymentRequest>();
            var marshaller = new CreateDeploymentRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("CreateDeployment", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("BadRequestException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","BadRequestException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = CreateDeploymentResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void CreateDeployment_ConflictExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("CreateDeployment");

            var request = InstantiateClassGenerator.Execute<CreateDeploymentRequest>();
            var marshaller = new CreateDeploymentRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("CreateDeployment", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("ConflictException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","ConflictException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = CreateDeploymentResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void CreateDeployment_LimitExceededExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("CreateDeployment");

            var request = InstantiateClassGenerator.Execute<CreateDeploymentRequest>();
            var marshaller = new CreateDeploymentRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("CreateDeployment", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("LimitExceededException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","LimitExceededException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = CreateDeploymentResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void CreateDeployment_NotFoundExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("CreateDeployment");

            var request = InstantiateClassGenerator.Execute<CreateDeploymentRequest>();
            var marshaller = new CreateDeploymentRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("CreateDeployment", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("NotFoundException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","NotFoundException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = CreateDeploymentResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void CreateDeployment_ServiceUnavailableExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("CreateDeployment");

            var request = InstantiateClassGenerator.Execute<CreateDeploymentRequest>();
            var marshaller = new CreateDeploymentRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("CreateDeployment", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("ServiceUnavailableException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","ServiceUnavailableException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = CreateDeploymentResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void CreateDeployment_TooManyRequestsExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("CreateDeployment");

            var request = InstantiateClassGenerator.Execute<CreateDeploymentRequest>();
            var marshaller = new CreateDeploymentRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("CreateDeployment", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("TooManyRequestsException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","TooManyRequestsException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = CreateDeploymentResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void CreateDeployment_UnauthorizedExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("CreateDeployment");

            var request = InstantiateClassGenerator.Execute<CreateDeploymentRequest>();
            var marshaller = new CreateDeploymentRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("CreateDeployment", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("UnauthorizedException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","UnauthorizedException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = CreateDeploymentResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void CreateDocumentationPartMarshallTest()
        {
            var operation = service_model.FindOperation("CreateDocumentationPart");

            var request = InstantiateClassGenerator.Execute<CreateDocumentationPartRequest>();
            var marshaller = new CreateDocumentationPartRequestMarshaller();

            var internalRequest = marshaller.Marshall(request);
            TestTools.RequestValidator.Validate("CreateDocumentationPart", request, internalRequest, service_model);

            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"}
                }
            };
            
            var payloadResponse = new JsonSampleGenerator(service_model, operation.ResponseStructure).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), false, webResponse);
            ResponseUnmarshaller unmarshaller = CreateDocumentationPartResponseUnmarshaller.Instance;
            var response = unmarshaller.Unmarshall(context) as CreateDocumentationPartResponse;
            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void CreateDocumentationPart_BadRequestExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("CreateDocumentationPart");

            var request = InstantiateClassGenerator.Execute<CreateDocumentationPartRequest>();
            var marshaller = new CreateDocumentationPartRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("CreateDocumentationPart", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("BadRequestException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","BadRequestException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = CreateDocumentationPartResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void CreateDocumentationPart_ConflictExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("CreateDocumentationPart");

            var request = InstantiateClassGenerator.Execute<CreateDocumentationPartRequest>();
            var marshaller = new CreateDocumentationPartRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("CreateDocumentationPart", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("ConflictException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","ConflictException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = CreateDocumentationPartResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void CreateDocumentationPart_LimitExceededExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("CreateDocumentationPart");

            var request = InstantiateClassGenerator.Execute<CreateDocumentationPartRequest>();
            var marshaller = new CreateDocumentationPartRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("CreateDocumentationPart", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("LimitExceededException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","LimitExceededException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = CreateDocumentationPartResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void CreateDocumentationPart_NotFoundExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("CreateDocumentationPart");

            var request = InstantiateClassGenerator.Execute<CreateDocumentationPartRequest>();
            var marshaller = new CreateDocumentationPartRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("CreateDocumentationPart", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("NotFoundException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","NotFoundException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = CreateDocumentationPartResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void CreateDocumentationPart_TooManyRequestsExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("CreateDocumentationPart");

            var request = InstantiateClassGenerator.Execute<CreateDocumentationPartRequest>();
            var marshaller = new CreateDocumentationPartRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("CreateDocumentationPart", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("TooManyRequestsException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","TooManyRequestsException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = CreateDocumentationPartResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void CreateDocumentationPart_UnauthorizedExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("CreateDocumentationPart");

            var request = InstantiateClassGenerator.Execute<CreateDocumentationPartRequest>();
            var marshaller = new CreateDocumentationPartRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("CreateDocumentationPart", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("UnauthorizedException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","UnauthorizedException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = CreateDocumentationPartResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void CreateDocumentationVersionMarshallTest()
        {
            var operation = service_model.FindOperation("CreateDocumentationVersion");

            var request = InstantiateClassGenerator.Execute<CreateDocumentationVersionRequest>();
            var marshaller = new CreateDocumentationVersionRequestMarshaller();

            var internalRequest = marshaller.Marshall(request);
            TestTools.RequestValidator.Validate("CreateDocumentationVersion", request, internalRequest, service_model);

            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"}
                }
            };
            
            var payloadResponse = new JsonSampleGenerator(service_model, operation.ResponseStructure).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), false, webResponse);
            ResponseUnmarshaller unmarshaller = CreateDocumentationVersionResponseUnmarshaller.Instance;
            var response = unmarshaller.Unmarshall(context) as CreateDocumentationVersionResponse;
            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void CreateDocumentationVersion_BadRequestExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("CreateDocumentationVersion");

            var request = InstantiateClassGenerator.Execute<CreateDocumentationVersionRequest>();
            var marshaller = new CreateDocumentationVersionRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("CreateDocumentationVersion", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("BadRequestException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","BadRequestException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = CreateDocumentationVersionResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void CreateDocumentationVersion_ConflictExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("CreateDocumentationVersion");

            var request = InstantiateClassGenerator.Execute<CreateDocumentationVersionRequest>();
            var marshaller = new CreateDocumentationVersionRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("CreateDocumentationVersion", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("ConflictException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","ConflictException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = CreateDocumentationVersionResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void CreateDocumentationVersion_LimitExceededExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("CreateDocumentationVersion");

            var request = InstantiateClassGenerator.Execute<CreateDocumentationVersionRequest>();
            var marshaller = new CreateDocumentationVersionRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("CreateDocumentationVersion", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("LimitExceededException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","LimitExceededException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = CreateDocumentationVersionResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void CreateDocumentationVersion_NotFoundExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("CreateDocumentationVersion");

            var request = InstantiateClassGenerator.Execute<CreateDocumentationVersionRequest>();
            var marshaller = new CreateDocumentationVersionRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("CreateDocumentationVersion", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("NotFoundException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","NotFoundException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = CreateDocumentationVersionResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void CreateDocumentationVersion_TooManyRequestsExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("CreateDocumentationVersion");

            var request = InstantiateClassGenerator.Execute<CreateDocumentationVersionRequest>();
            var marshaller = new CreateDocumentationVersionRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("CreateDocumentationVersion", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("TooManyRequestsException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","TooManyRequestsException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = CreateDocumentationVersionResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void CreateDocumentationVersion_UnauthorizedExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("CreateDocumentationVersion");

            var request = InstantiateClassGenerator.Execute<CreateDocumentationVersionRequest>();
            var marshaller = new CreateDocumentationVersionRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("CreateDocumentationVersion", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("UnauthorizedException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","UnauthorizedException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = CreateDocumentationVersionResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void CreateDomainNameMarshallTest()
        {
            var operation = service_model.FindOperation("CreateDomainName");

            var request = InstantiateClassGenerator.Execute<CreateDomainNameRequest>();
            var marshaller = new CreateDomainNameRequestMarshaller();

            var internalRequest = marshaller.Marshall(request);
            TestTools.RequestValidator.Validate("CreateDomainName", request, internalRequest, service_model);

            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"}
                }
            };
            
            var payloadResponse = new JsonSampleGenerator(service_model, operation.ResponseStructure).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), false, webResponse);
            ResponseUnmarshaller unmarshaller = CreateDomainNameResponseUnmarshaller.Instance;
            var response = unmarshaller.Unmarshall(context) as CreateDomainNameResponse;
            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void CreateDomainName_BadRequestExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("CreateDomainName");

            var request = InstantiateClassGenerator.Execute<CreateDomainNameRequest>();
            var marshaller = new CreateDomainNameRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("CreateDomainName", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("BadRequestException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","BadRequestException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = CreateDomainNameResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void CreateDomainName_ConflictExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("CreateDomainName");

            var request = InstantiateClassGenerator.Execute<CreateDomainNameRequest>();
            var marshaller = new CreateDomainNameRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("CreateDomainName", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("ConflictException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","ConflictException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = CreateDomainNameResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void CreateDomainName_LimitExceededExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("CreateDomainName");

            var request = InstantiateClassGenerator.Execute<CreateDomainNameRequest>();
            var marshaller = new CreateDomainNameRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("CreateDomainName", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("LimitExceededException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","LimitExceededException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = CreateDomainNameResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void CreateDomainName_TooManyRequestsExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("CreateDomainName");

            var request = InstantiateClassGenerator.Execute<CreateDomainNameRequest>();
            var marshaller = new CreateDomainNameRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("CreateDomainName", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("TooManyRequestsException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","TooManyRequestsException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = CreateDomainNameResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void CreateDomainName_UnauthorizedExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("CreateDomainName");

            var request = InstantiateClassGenerator.Execute<CreateDomainNameRequest>();
            var marshaller = new CreateDomainNameRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("CreateDomainName", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("UnauthorizedException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","UnauthorizedException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = CreateDomainNameResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void CreateModelMarshallTest()
        {
            var operation = service_model.FindOperation("CreateModel");

            var request = InstantiateClassGenerator.Execute<CreateModelRequest>();
            var marshaller = new CreateModelRequestMarshaller();

            var internalRequest = marshaller.Marshall(request);
            TestTools.RequestValidator.Validate("CreateModel", request, internalRequest, service_model);

            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"}
                }
            };
            
            var payloadResponse = new JsonSampleGenerator(service_model, operation.ResponseStructure).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), false, webResponse);
            ResponseUnmarshaller unmarshaller = CreateModelResponseUnmarshaller.Instance;
            var response = unmarshaller.Unmarshall(context) as CreateModelResponse;
            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void CreateModel_BadRequestExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("CreateModel");

            var request = InstantiateClassGenerator.Execute<CreateModelRequest>();
            var marshaller = new CreateModelRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("CreateModel", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("BadRequestException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","BadRequestException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = CreateModelResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void CreateModel_ConflictExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("CreateModel");

            var request = InstantiateClassGenerator.Execute<CreateModelRequest>();
            var marshaller = new CreateModelRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("CreateModel", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("ConflictException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","ConflictException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = CreateModelResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void CreateModel_LimitExceededExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("CreateModel");

            var request = InstantiateClassGenerator.Execute<CreateModelRequest>();
            var marshaller = new CreateModelRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("CreateModel", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("LimitExceededException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","LimitExceededException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = CreateModelResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void CreateModel_NotFoundExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("CreateModel");

            var request = InstantiateClassGenerator.Execute<CreateModelRequest>();
            var marshaller = new CreateModelRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("CreateModel", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("NotFoundException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","NotFoundException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = CreateModelResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void CreateModel_TooManyRequestsExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("CreateModel");

            var request = InstantiateClassGenerator.Execute<CreateModelRequest>();
            var marshaller = new CreateModelRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("CreateModel", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("TooManyRequestsException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","TooManyRequestsException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = CreateModelResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void CreateModel_UnauthorizedExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("CreateModel");

            var request = InstantiateClassGenerator.Execute<CreateModelRequest>();
            var marshaller = new CreateModelRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("CreateModel", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("UnauthorizedException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","UnauthorizedException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = CreateModelResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void CreateRequestValidatorMarshallTest()
        {
            var operation = service_model.FindOperation("CreateRequestValidator");

            var request = InstantiateClassGenerator.Execute<CreateRequestValidatorRequest>();
            var marshaller = new CreateRequestValidatorRequestMarshaller();

            var internalRequest = marshaller.Marshall(request);
            TestTools.RequestValidator.Validate("CreateRequestValidator", request, internalRequest, service_model);

            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"}
                }
            };
            
            var payloadResponse = new JsonSampleGenerator(service_model, operation.ResponseStructure).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), false, webResponse);
            ResponseUnmarshaller unmarshaller = CreateRequestValidatorResponseUnmarshaller.Instance;
            var response = unmarshaller.Unmarshall(context) as CreateRequestValidatorResponse;
            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void CreateRequestValidator_BadRequestExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("CreateRequestValidator");

            var request = InstantiateClassGenerator.Execute<CreateRequestValidatorRequest>();
            var marshaller = new CreateRequestValidatorRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("CreateRequestValidator", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("BadRequestException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","BadRequestException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = CreateRequestValidatorResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void CreateRequestValidator_ConflictExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("CreateRequestValidator");

            var request = InstantiateClassGenerator.Execute<CreateRequestValidatorRequest>();
            var marshaller = new CreateRequestValidatorRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("CreateRequestValidator", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("ConflictException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","ConflictException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = CreateRequestValidatorResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void CreateRequestValidator_LimitExceededExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("CreateRequestValidator");

            var request = InstantiateClassGenerator.Execute<CreateRequestValidatorRequest>();
            var marshaller = new CreateRequestValidatorRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("CreateRequestValidator", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("LimitExceededException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","LimitExceededException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = CreateRequestValidatorResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void CreateRequestValidator_NotFoundExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("CreateRequestValidator");

            var request = InstantiateClassGenerator.Execute<CreateRequestValidatorRequest>();
            var marshaller = new CreateRequestValidatorRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("CreateRequestValidator", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("NotFoundException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","NotFoundException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = CreateRequestValidatorResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void CreateRequestValidator_TooManyRequestsExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("CreateRequestValidator");

            var request = InstantiateClassGenerator.Execute<CreateRequestValidatorRequest>();
            var marshaller = new CreateRequestValidatorRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("CreateRequestValidator", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("TooManyRequestsException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","TooManyRequestsException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = CreateRequestValidatorResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void CreateRequestValidator_UnauthorizedExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("CreateRequestValidator");

            var request = InstantiateClassGenerator.Execute<CreateRequestValidatorRequest>();
            var marshaller = new CreateRequestValidatorRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("CreateRequestValidator", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("UnauthorizedException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","UnauthorizedException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = CreateRequestValidatorResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void CreateResourceMarshallTest()
        {
            var operation = service_model.FindOperation("CreateResource");

            var request = InstantiateClassGenerator.Execute<CreateResourceRequest>();
            var marshaller = new CreateResourceRequestMarshaller();

            var internalRequest = marshaller.Marshall(request);
            TestTools.RequestValidator.Validate("CreateResource", request, internalRequest, service_model);

            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"}
                }
            };
            
            var payloadResponse = new JsonSampleGenerator(service_model, operation.ResponseStructure).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), false, webResponse);
            ResponseUnmarshaller unmarshaller = CreateResourceResponseUnmarshaller.Instance;
            var response = unmarshaller.Unmarshall(context) as CreateResourceResponse;
            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void CreateResource_BadRequestExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("CreateResource");

            var request = InstantiateClassGenerator.Execute<CreateResourceRequest>();
            var marshaller = new CreateResourceRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("CreateResource", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("BadRequestException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","BadRequestException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = CreateResourceResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void CreateResource_ConflictExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("CreateResource");

            var request = InstantiateClassGenerator.Execute<CreateResourceRequest>();
            var marshaller = new CreateResourceRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("CreateResource", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("ConflictException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","ConflictException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = CreateResourceResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void CreateResource_LimitExceededExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("CreateResource");

            var request = InstantiateClassGenerator.Execute<CreateResourceRequest>();
            var marshaller = new CreateResourceRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("CreateResource", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("LimitExceededException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","LimitExceededException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = CreateResourceResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void CreateResource_NotFoundExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("CreateResource");

            var request = InstantiateClassGenerator.Execute<CreateResourceRequest>();
            var marshaller = new CreateResourceRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("CreateResource", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("NotFoundException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","NotFoundException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = CreateResourceResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void CreateResource_TooManyRequestsExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("CreateResource");

            var request = InstantiateClassGenerator.Execute<CreateResourceRequest>();
            var marshaller = new CreateResourceRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("CreateResource", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("TooManyRequestsException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","TooManyRequestsException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = CreateResourceResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void CreateResource_UnauthorizedExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("CreateResource");

            var request = InstantiateClassGenerator.Execute<CreateResourceRequest>();
            var marshaller = new CreateResourceRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("CreateResource", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("UnauthorizedException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","UnauthorizedException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = CreateResourceResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void CreateRestApiMarshallTest()
        {
            var operation = service_model.FindOperation("CreateRestApi");

            var request = InstantiateClassGenerator.Execute<CreateRestApiRequest>();
            var marshaller = new CreateRestApiRequestMarshaller();

            var internalRequest = marshaller.Marshall(request);
            TestTools.RequestValidator.Validate("CreateRestApi", request, internalRequest, service_model);

            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"}
                }
            };
            
            var payloadResponse = new JsonSampleGenerator(service_model, operation.ResponseStructure).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), false, webResponse);
            ResponseUnmarshaller unmarshaller = CreateRestApiResponseUnmarshaller.Instance;
            var response = unmarshaller.Unmarshall(context) as CreateRestApiResponse;
            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void CreateRestApi_BadRequestExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("CreateRestApi");

            var request = InstantiateClassGenerator.Execute<CreateRestApiRequest>();
            var marshaller = new CreateRestApiRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("CreateRestApi", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("BadRequestException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","BadRequestException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = CreateRestApiResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void CreateRestApi_ConflictExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("CreateRestApi");

            var request = InstantiateClassGenerator.Execute<CreateRestApiRequest>();
            var marshaller = new CreateRestApiRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("CreateRestApi", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("ConflictException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","ConflictException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = CreateRestApiResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void CreateRestApi_LimitExceededExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("CreateRestApi");

            var request = InstantiateClassGenerator.Execute<CreateRestApiRequest>();
            var marshaller = new CreateRestApiRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("CreateRestApi", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("LimitExceededException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","LimitExceededException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = CreateRestApiResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void CreateRestApi_TooManyRequestsExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("CreateRestApi");

            var request = InstantiateClassGenerator.Execute<CreateRestApiRequest>();
            var marshaller = new CreateRestApiRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("CreateRestApi", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("TooManyRequestsException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","TooManyRequestsException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = CreateRestApiResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void CreateRestApi_UnauthorizedExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("CreateRestApi");

            var request = InstantiateClassGenerator.Execute<CreateRestApiRequest>();
            var marshaller = new CreateRestApiRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("CreateRestApi", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("UnauthorizedException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","UnauthorizedException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = CreateRestApiResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void CreateStageMarshallTest()
        {
            var operation = service_model.FindOperation("CreateStage");

            var request = InstantiateClassGenerator.Execute<CreateStageRequest>();
            var marshaller = new CreateStageRequestMarshaller();

            var internalRequest = marshaller.Marshall(request);
            TestTools.RequestValidator.Validate("CreateStage", request, internalRequest, service_model);

            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"}
                }
            };
            
            var payloadResponse = new JsonSampleGenerator(service_model, operation.ResponseStructure).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), false, webResponse);
            ResponseUnmarshaller unmarshaller = CreateStageResponseUnmarshaller.Instance;
            var response = unmarshaller.Unmarshall(context) as CreateStageResponse;
            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void CreateStage_BadRequestExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("CreateStage");

            var request = InstantiateClassGenerator.Execute<CreateStageRequest>();
            var marshaller = new CreateStageRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("CreateStage", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("BadRequestException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","BadRequestException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = CreateStageResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void CreateStage_ConflictExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("CreateStage");

            var request = InstantiateClassGenerator.Execute<CreateStageRequest>();
            var marshaller = new CreateStageRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("CreateStage", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("ConflictException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","ConflictException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = CreateStageResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void CreateStage_LimitExceededExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("CreateStage");

            var request = InstantiateClassGenerator.Execute<CreateStageRequest>();
            var marshaller = new CreateStageRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("CreateStage", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("LimitExceededException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","LimitExceededException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = CreateStageResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void CreateStage_NotFoundExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("CreateStage");

            var request = InstantiateClassGenerator.Execute<CreateStageRequest>();
            var marshaller = new CreateStageRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("CreateStage", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("NotFoundException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","NotFoundException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = CreateStageResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void CreateStage_TooManyRequestsExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("CreateStage");

            var request = InstantiateClassGenerator.Execute<CreateStageRequest>();
            var marshaller = new CreateStageRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("CreateStage", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("TooManyRequestsException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","TooManyRequestsException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = CreateStageResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void CreateStage_UnauthorizedExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("CreateStage");

            var request = InstantiateClassGenerator.Execute<CreateStageRequest>();
            var marshaller = new CreateStageRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("CreateStage", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("UnauthorizedException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","UnauthorizedException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = CreateStageResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void CreateUsagePlanMarshallTest()
        {
            var operation = service_model.FindOperation("CreateUsagePlan");

            var request = InstantiateClassGenerator.Execute<CreateUsagePlanRequest>();
            var marshaller = new CreateUsagePlanRequestMarshaller();

            var internalRequest = marshaller.Marshall(request);
            TestTools.RequestValidator.Validate("CreateUsagePlan", request, internalRequest, service_model);

            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"}
                }
            };
            
            var payloadResponse = new JsonSampleGenerator(service_model, operation.ResponseStructure).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), false, webResponse);
            ResponseUnmarshaller unmarshaller = CreateUsagePlanResponseUnmarshaller.Instance;
            var response = unmarshaller.Unmarshall(context) as CreateUsagePlanResponse;
            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void CreateUsagePlan_BadRequestExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("CreateUsagePlan");

            var request = InstantiateClassGenerator.Execute<CreateUsagePlanRequest>();
            var marshaller = new CreateUsagePlanRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("CreateUsagePlan", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("BadRequestException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","BadRequestException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = CreateUsagePlanResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void CreateUsagePlan_ConflictExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("CreateUsagePlan");

            var request = InstantiateClassGenerator.Execute<CreateUsagePlanRequest>();
            var marshaller = new CreateUsagePlanRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("CreateUsagePlan", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("ConflictException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","ConflictException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = CreateUsagePlanResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void CreateUsagePlan_LimitExceededExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("CreateUsagePlan");

            var request = InstantiateClassGenerator.Execute<CreateUsagePlanRequest>();
            var marshaller = new CreateUsagePlanRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("CreateUsagePlan", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("LimitExceededException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","LimitExceededException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = CreateUsagePlanResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void CreateUsagePlan_NotFoundExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("CreateUsagePlan");

            var request = InstantiateClassGenerator.Execute<CreateUsagePlanRequest>();
            var marshaller = new CreateUsagePlanRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("CreateUsagePlan", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("NotFoundException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","NotFoundException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = CreateUsagePlanResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void CreateUsagePlan_TooManyRequestsExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("CreateUsagePlan");

            var request = InstantiateClassGenerator.Execute<CreateUsagePlanRequest>();
            var marshaller = new CreateUsagePlanRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("CreateUsagePlan", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("TooManyRequestsException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","TooManyRequestsException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = CreateUsagePlanResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void CreateUsagePlan_UnauthorizedExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("CreateUsagePlan");

            var request = InstantiateClassGenerator.Execute<CreateUsagePlanRequest>();
            var marshaller = new CreateUsagePlanRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("CreateUsagePlan", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("UnauthorizedException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","UnauthorizedException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = CreateUsagePlanResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void CreateUsagePlanKeyMarshallTest()
        {
            var operation = service_model.FindOperation("CreateUsagePlanKey");

            var request = InstantiateClassGenerator.Execute<CreateUsagePlanKeyRequest>();
            var marshaller = new CreateUsagePlanKeyRequestMarshaller();

            var internalRequest = marshaller.Marshall(request);
            TestTools.RequestValidator.Validate("CreateUsagePlanKey", request, internalRequest, service_model);

            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"}
                }
            };
            
            var payloadResponse = new JsonSampleGenerator(service_model, operation.ResponseStructure).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), false, webResponse);
            ResponseUnmarshaller unmarshaller = CreateUsagePlanKeyResponseUnmarshaller.Instance;
            var response = unmarshaller.Unmarshall(context) as CreateUsagePlanKeyResponse;
            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void CreateUsagePlanKey_BadRequestExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("CreateUsagePlanKey");

            var request = InstantiateClassGenerator.Execute<CreateUsagePlanKeyRequest>();
            var marshaller = new CreateUsagePlanKeyRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("CreateUsagePlanKey", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("BadRequestException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","BadRequestException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = CreateUsagePlanKeyResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void CreateUsagePlanKey_ConflictExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("CreateUsagePlanKey");

            var request = InstantiateClassGenerator.Execute<CreateUsagePlanKeyRequest>();
            var marshaller = new CreateUsagePlanKeyRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("CreateUsagePlanKey", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("ConflictException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","ConflictException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = CreateUsagePlanKeyResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void CreateUsagePlanKey_LimitExceededExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("CreateUsagePlanKey");

            var request = InstantiateClassGenerator.Execute<CreateUsagePlanKeyRequest>();
            var marshaller = new CreateUsagePlanKeyRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("CreateUsagePlanKey", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("LimitExceededException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","LimitExceededException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = CreateUsagePlanKeyResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void CreateUsagePlanKey_NotFoundExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("CreateUsagePlanKey");

            var request = InstantiateClassGenerator.Execute<CreateUsagePlanKeyRequest>();
            var marshaller = new CreateUsagePlanKeyRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("CreateUsagePlanKey", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("NotFoundException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","NotFoundException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = CreateUsagePlanKeyResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void CreateUsagePlanKey_TooManyRequestsExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("CreateUsagePlanKey");

            var request = InstantiateClassGenerator.Execute<CreateUsagePlanKeyRequest>();
            var marshaller = new CreateUsagePlanKeyRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("CreateUsagePlanKey", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("TooManyRequestsException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","TooManyRequestsException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = CreateUsagePlanKeyResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void CreateUsagePlanKey_UnauthorizedExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("CreateUsagePlanKey");

            var request = InstantiateClassGenerator.Execute<CreateUsagePlanKeyRequest>();
            var marshaller = new CreateUsagePlanKeyRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("CreateUsagePlanKey", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("UnauthorizedException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","UnauthorizedException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = CreateUsagePlanKeyResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void CreateVpcLinkMarshallTest()
        {
            var operation = service_model.FindOperation("CreateVpcLink");

            var request = InstantiateClassGenerator.Execute<CreateVpcLinkRequest>();
            var marshaller = new CreateVpcLinkRequestMarshaller();

            var internalRequest = marshaller.Marshall(request);
            TestTools.RequestValidator.Validate("CreateVpcLink", request, internalRequest, service_model);

            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"}
                }
            };
            
            var payloadResponse = new JsonSampleGenerator(service_model, operation.ResponseStructure).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), false, webResponse);
            ResponseUnmarshaller unmarshaller = CreateVpcLinkResponseUnmarshaller.Instance;
            var response = unmarshaller.Unmarshall(context) as CreateVpcLinkResponse;
            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void CreateVpcLink_BadRequestExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("CreateVpcLink");

            var request = InstantiateClassGenerator.Execute<CreateVpcLinkRequest>();
            var marshaller = new CreateVpcLinkRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("CreateVpcLink", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("BadRequestException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","BadRequestException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = CreateVpcLinkResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void CreateVpcLink_ConflictExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("CreateVpcLink");

            var request = InstantiateClassGenerator.Execute<CreateVpcLinkRequest>();
            var marshaller = new CreateVpcLinkRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("CreateVpcLink", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("ConflictException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","ConflictException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = CreateVpcLinkResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void CreateVpcLink_LimitExceededExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("CreateVpcLink");

            var request = InstantiateClassGenerator.Execute<CreateVpcLinkRequest>();
            var marshaller = new CreateVpcLinkRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("CreateVpcLink", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("LimitExceededException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","LimitExceededException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = CreateVpcLinkResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void CreateVpcLink_TooManyRequestsExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("CreateVpcLink");

            var request = InstantiateClassGenerator.Execute<CreateVpcLinkRequest>();
            var marshaller = new CreateVpcLinkRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("CreateVpcLink", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("TooManyRequestsException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","TooManyRequestsException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = CreateVpcLinkResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void CreateVpcLink_UnauthorizedExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("CreateVpcLink");

            var request = InstantiateClassGenerator.Execute<CreateVpcLinkRequest>();
            var marshaller = new CreateVpcLinkRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("CreateVpcLink", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("UnauthorizedException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","UnauthorizedException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = CreateVpcLinkResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void DeleteApiKeyMarshallTest()
        {
            var operation = service_model.FindOperation("DeleteApiKey");

            var request = InstantiateClassGenerator.Execute<DeleteApiKeyRequest>();
            var marshaller = new DeleteApiKeyRequestMarshaller();

            var internalRequest = marshaller.Marshall(request);
            TestTools.RequestValidator.Validate("DeleteApiKey", request, internalRequest, service_model);

        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void DeleteApiKey_BadRequestExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("DeleteApiKey");

            var request = InstantiateClassGenerator.Execute<DeleteApiKeyRequest>();
            var marshaller = new DeleteApiKeyRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("DeleteApiKey", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("BadRequestException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","BadRequestException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = DeleteApiKeyResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void DeleteApiKey_ConflictExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("DeleteApiKey");

            var request = InstantiateClassGenerator.Execute<DeleteApiKeyRequest>();
            var marshaller = new DeleteApiKeyRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("DeleteApiKey", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("ConflictException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","ConflictException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = DeleteApiKeyResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void DeleteApiKey_NotFoundExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("DeleteApiKey");

            var request = InstantiateClassGenerator.Execute<DeleteApiKeyRequest>();
            var marshaller = new DeleteApiKeyRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("DeleteApiKey", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("NotFoundException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","NotFoundException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = DeleteApiKeyResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void DeleteApiKey_TooManyRequestsExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("DeleteApiKey");

            var request = InstantiateClassGenerator.Execute<DeleteApiKeyRequest>();
            var marshaller = new DeleteApiKeyRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("DeleteApiKey", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("TooManyRequestsException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","TooManyRequestsException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = DeleteApiKeyResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void DeleteApiKey_UnauthorizedExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("DeleteApiKey");

            var request = InstantiateClassGenerator.Execute<DeleteApiKeyRequest>();
            var marshaller = new DeleteApiKeyRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("DeleteApiKey", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("UnauthorizedException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","UnauthorizedException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = DeleteApiKeyResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void DeleteAuthorizerMarshallTest()
        {
            var operation = service_model.FindOperation("DeleteAuthorizer");

            var request = InstantiateClassGenerator.Execute<DeleteAuthorizerRequest>();
            var marshaller = new DeleteAuthorizerRequestMarshaller();

            var internalRequest = marshaller.Marshall(request);
            TestTools.RequestValidator.Validate("DeleteAuthorizer", request, internalRequest, service_model);

        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void DeleteAuthorizer_BadRequestExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("DeleteAuthorizer");

            var request = InstantiateClassGenerator.Execute<DeleteAuthorizerRequest>();
            var marshaller = new DeleteAuthorizerRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("DeleteAuthorizer", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("BadRequestException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","BadRequestException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = DeleteAuthorizerResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void DeleteAuthorizer_ConflictExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("DeleteAuthorizer");

            var request = InstantiateClassGenerator.Execute<DeleteAuthorizerRequest>();
            var marshaller = new DeleteAuthorizerRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("DeleteAuthorizer", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("ConflictException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","ConflictException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = DeleteAuthorizerResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void DeleteAuthorizer_NotFoundExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("DeleteAuthorizer");

            var request = InstantiateClassGenerator.Execute<DeleteAuthorizerRequest>();
            var marshaller = new DeleteAuthorizerRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("DeleteAuthorizer", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("NotFoundException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","NotFoundException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = DeleteAuthorizerResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void DeleteAuthorizer_TooManyRequestsExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("DeleteAuthorizer");

            var request = InstantiateClassGenerator.Execute<DeleteAuthorizerRequest>();
            var marshaller = new DeleteAuthorizerRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("DeleteAuthorizer", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("TooManyRequestsException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","TooManyRequestsException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = DeleteAuthorizerResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void DeleteAuthorizer_UnauthorizedExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("DeleteAuthorizer");

            var request = InstantiateClassGenerator.Execute<DeleteAuthorizerRequest>();
            var marshaller = new DeleteAuthorizerRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("DeleteAuthorizer", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("UnauthorizedException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","UnauthorizedException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = DeleteAuthorizerResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void DeleteBasePathMappingMarshallTest()
        {
            var operation = service_model.FindOperation("DeleteBasePathMapping");

            var request = InstantiateClassGenerator.Execute<DeleteBasePathMappingRequest>();
            var marshaller = new DeleteBasePathMappingRequestMarshaller();

            var internalRequest = marshaller.Marshall(request);
            TestTools.RequestValidator.Validate("DeleteBasePathMapping", request, internalRequest, service_model);

        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void DeleteBasePathMapping_BadRequestExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("DeleteBasePathMapping");

            var request = InstantiateClassGenerator.Execute<DeleteBasePathMappingRequest>();
            var marshaller = new DeleteBasePathMappingRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("DeleteBasePathMapping", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("BadRequestException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","BadRequestException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = DeleteBasePathMappingResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void DeleteBasePathMapping_ConflictExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("DeleteBasePathMapping");

            var request = InstantiateClassGenerator.Execute<DeleteBasePathMappingRequest>();
            var marshaller = new DeleteBasePathMappingRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("DeleteBasePathMapping", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("ConflictException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","ConflictException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = DeleteBasePathMappingResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void DeleteBasePathMapping_NotFoundExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("DeleteBasePathMapping");

            var request = InstantiateClassGenerator.Execute<DeleteBasePathMappingRequest>();
            var marshaller = new DeleteBasePathMappingRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("DeleteBasePathMapping", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("NotFoundException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","NotFoundException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = DeleteBasePathMappingResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void DeleteBasePathMapping_TooManyRequestsExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("DeleteBasePathMapping");

            var request = InstantiateClassGenerator.Execute<DeleteBasePathMappingRequest>();
            var marshaller = new DeleteBasePathMappingRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("DeleteBasePathMapping", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("TooManyRequestsException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","TooManyRequestsException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = DeleteBasePathMappingResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void DeleteBasePathMapping_UnauthorizedExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("DeleteBasePathMapping");

            var request = InstantiateClassGenerator.Execute<DeleteBasePathMappingRequest>();
            var marshaller = new DeleteBasePathMappingRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("DeleteBasePathMapping", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("UnauthorizedException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","UnauthorizedException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = DeleteBasePathMappingResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void DeleteClientCertificateMarshallTest()
        {
            var operation = service_model.FindOperation("DeleteClientCertificate");

            var request = InstantiateClassGenerator.Execute<DeleteClientCertificateRequest>();
            var marshaller = new DeleteClientCertificateRequestMarshaller();

            var internalRequest = marshaller.Marshall(request);
            TestTools.RequestValidator.Validate("DeleteClientCertificate", request, internalRequest, service_model);

        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void DeleteClientCertificate_BadRequestExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("DeleteClientCertificate");

            var request = InstantiateClassGenerator.Execute<DeleteClientCertificateRequest>();
            var marshaller = new DeleteClientCertificateRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("DeleteClientCertificate", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("BadRequestException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","BadRequestException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = DeleteClientCertificateResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void DeleteClientCertificate_ConflictExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("DeleteClientCertificate");

            var request = InstantiateClassGenerator.Execute<DeleteClientCertificateRequest>();
            var marshaller = new DeleteClientCertificateRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("DeleteClientCertificate", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("ConflictException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","ConflictException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = DeleteClientCertificateResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void DeleteClientCertificate_NotFoundExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("DeleteClientCertificate");

            var request = InstantiateClassGenerator.Execute<DeleteClientCertificateRequest>();
            var marshaller = new DeleteClientCertificateRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("DeleteClientCertificate", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("NotFoundException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","NotFoundException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = DeleteClientCertificateResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void DeleteClientCertificate_TooManyRequestsExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("DeleteClientCertificate");

            var request = InstantiateClassGenerator.Execute<DeleteClientCertificateRequest>();
            var marshaller = new DeleteClientCertificateRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("DeleteClientCertificate", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("TooManyRequestsException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","TooManyRequestsException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = DeleteClientCertificateResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void DeleteClientCertificate_UnauthorizedExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("DeleteClientCertificate");

            var request = InstantiateClassGenerator.Execute<DeleteClientCertificateRequest>();
            var marshaller = new DeleteClientCertificateRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("DeleteClientCertificate", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("UnauthorizedException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","UnauthorizedException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = DeleteClientCertificateResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void DeleteDeploymentMarshallTest()
        {
            var operation = service_model.FindOperation("DeleteDeployment");

            var request = InstantiateClassGenerator.Execute<DeleteDeploymentRequest>();
            var marshaller = new DeleteDeploymentRequestMarshaller();

            var internalRequest = marshaller.Marshall(request);
            TestTools.RequestValidator.Validate("DeleteDeployment", request, internalRequest, service_model);

        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void DeleteDeployment_BadRequestExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("DeleteDeployment");

            var request = InstantiateClassGenerator.Execute<DeleteDeploymentRequest>();
            var marshaller = new DeleteDeploymentRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("DeleteDeployment", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("BadRequestException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","BadRequestException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = DeleteDeploymentResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void DeleteDeployment_ConflictExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("DeleteDeployment");

            var request = InstantiateClassGenerator.Execute<DeleteDeploymentRequest>();
            var marshaller = new DeleteDeploymentRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("DeleteDeployment", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("ConflictException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","ConflictException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = DeleteDeploymentResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void DeleteDeployment_LimitExceededExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("DeleteDeployment");

            var request = InstantiateClassGenerator.Execute<DeleteDeploymentRequest>();
            var marshaller = new DeleteDeploymentRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("DeleteDeployment", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("LimitExceededException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","LimitExceededException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = DeleteDeploymentResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void DeleteDeployment_NotFoundExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("DeleteDeployment");

            var request = InstantiateClassGenerator.Execute<DeleteDeploymentRequest>();
            var marshaller = new DeleteDeploymentRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("DeleteDeployment", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("NotFoundException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","NotFoundException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = DeleteDeploymentResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void DeleteDeployment_TooManyRequestsExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("DeleteDeployment");

            var request = InstantiateClassGenerator.Execute<DeleteDeploymentRequest>();
            var marshaller = new DeleteDeploymentRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("DeleteDeployment", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("TooManyRequestsException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","TooManyRequestsException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = DeleteDeploymentResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void DeleteDeployment_UnauthorizedExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("DeleteDeployment");

            var request = InstantiateClassGenerator.Execute<DeleteDeploymentRequest>();
            var marshaller = new DeleteDeploymentRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("DeleteDeployment", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("UnauthorizedException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","UnauthorizedException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = DeleteDeploymentResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void DeleteDocumentationPartMarshallTest()
        {
            var operation = service_model.FindOperation("DeleteDocumentationPart");

            var request = InstantiateClassGenerator.Execute<DeleteDocumentationPartRequest>();
            var marshaller = new DeleteDocumentationPartRequestMarshaller();

            var internalRequest = marshaller.Marshall(request);
            TestTools.RequestValidator.Validate("DeleteDocumentationPart", request, internalRequest, service_model);

        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void DeleteDocumentationPart_BadRequestExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("DeleteDocumentationPart");

            var request = InstantiateClassGenerator.Execute<DeleteDocumentationPartRequest>();
            var marshaller = new DeleteDocumentationPartRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("DeleteDocumentationPart", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("BadRequestException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","BadRequestException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = DeleteDocumentationPartResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void DeleteDocumentationPart_ConflictExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("DeleteDocumentationPart");

            var request = InstantiateClassGenerator.Execute<DeleteDocumentationPartRequest>();
            var marshaller = new DeleteDocumentationPartRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("DeleteDocumentationPart", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("ConflictException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","ConflictException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = DeleteDocumentationPartResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void DeleteDocumentationPart_NotFoundExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("DeleteDocumentationPart");

            var request = InstantiateClassGenerator.Execute<DeleteDocumentationPartRequest>();
            var marshaller = new DeleteDocumentationPartRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("DeleteDocumentationPart", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("NotFoundException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","NotFoundException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = DeleteDocumentationPartResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void DeleteDocumentationPart_TooManyRequestsExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("DeleteDocumentationPart");

            var request = InstantiateClassGenerator.Execute<DeleteDocumentationPartRequest>();
            var marshaller = new DeleteDocumentationPartRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("DeleteDocumentationPart", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("TooManyRequestsException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","TooManyRequestsException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = DeleteDocumentationPartResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void DeleteDocumentationPart_UnauthorizedExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("DeleteDocumentationPart");

            var request = InstantiateClassGenerator.Execute<DeleteDocumentationPartRequest>();
            var marshaller = new DeleteDocumentationPartRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("DeleteDocumentationPart", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("UnauthorizedException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","UnauthorizedException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = DeleteDocumentationPartResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void DeleteDocumentationVersionMarshallTest()
        {
            var operation = service_model.FindOperation("DeleteDocumentationVersion");

            var request = InstantiateClassGenerator.Execute<DeleteDocumentationVersionRequest>();
            var marshaller = new DeleteDocumentationVersionRequestMarshaller();

            var internalRequest = marshaller.Marshall(request);
            TestTools.RequestValidator.Validate("DeleteDocumentationVersion", request, internalRequest, service_model);

        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void DeleteDocumentationVersion_BadRequestExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("DeleteDocumentationVersion");

            var request = InstantiateClassGenerator.Execute<DeleteDocumentationVersionRequest>();
            var marshaller = new DeleteDocumentationVersionRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("DeleteDocumentationVersion", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("BadRequestException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","BadRequestException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = DeleteDocumentationVersionResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void DeleteDocumentationVersion_ConflictExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("DeleteDocumentationVersion");

            var request = InstantiateClassGenerator.Execute<DeleteDocumentationVersionRequest>();
            var marshaller = new DeleteDocumentationVersionRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("DeleteDocumentationVersion", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("ConflictException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","ConflictException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = DeleteDocumentationVersionResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void DeleteDocumentationVersion_NotFoundExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("DeleteDocumentationVersion");

            var request = InstantiateClassGenerator.Execute<DeleteDocumentationVersionRequest>();
            var marshaller = new DeleteDocumentationVersionRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("DeleteDocumentationVersion", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("NotFoundException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","NotFoundException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = DeleteDocumentationVersionResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void DeleteDocumentationVersion_TooManyRequestsExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("DeleteDocumentationVersion");

            var request = InstantiateClassGenerator.Execute<DeleteDocumentationVersionRequest>();
            var marshaller = new DeleteDocumentationVersionRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("DeleteDocumentationVersion", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("TooManyRequestsException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","TooManyRequestsException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = DeleteDocumentationVersionResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void DeleteDocumentationVersion_UnauthorizedExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("DeleteDocumentationVersion");

            var request = InstantiateClassGenerator.Execute<DeleteDocumentationVersionRequest>();
            var marshaller = new DeleteDocumentationVersionRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("DeleteDocumentationVersion", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("UnauthorizedException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","UnauthorizedException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = DeleteDocumentationVersionResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void DeleteDomainNameMarshallTest()
        {
            var operation = service_model.FindOperation("DeleteDomainName");

            var request = InstantiateClassGenerator.Execute<DeleteDomainNameRequest>();
            var marshaller = new DeleteDomainNameRequestMarshaller();

            var internalRequest = marshaller.Marshall(request);
            TestTools.RequestValidator.Validate("DeleteDomainName", request, internalRequest, service_model);

        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void DeleteDomainName_BadRequestExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("DeleteDomainName");

            var request = InstantiateClassGenerator.Execute<DeleteDomainNameRequest>();
            var marshaller = new DeleteDomainNameRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("DeleteDomainName", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("BadRequestException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","BadRequestException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = DeleteDomainNameResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void DeleteDomainName_ConflictExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("DeleteDomainName");

            var request = InstantiateClassGenerator.Execute<DeleteDomainNameRequest>();
            var marshaller = new DeleteDomainNameRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("DeleteDomainName", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("ConflictException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","ConflictException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = DeleteDomainNameResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void DeleteDomainName_NotFoundExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("DeleteDomainName");

            var request = InstantiateClassGenerator.Execute<DeleteDomainNameRequest>();
            var marshaller = new DeleteDomainNameRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("DeleteDomainName", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("NotFoundException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","NotFoundException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = DeleteDomainNameResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void DeleteDomainName_TooManyRequestsExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("DeleteDomainName");

            var request = InstantiateClassGenerator.Execute<DeleteDomainNameRequest>();
            var marshaller = new DeleteDomainNameRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("DeleteDomainName", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("TooManyRequestsException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","TooManyRequestsException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = DeleteDomainNameResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void DeleteDomainName_UnauthorizedExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("DeleteDomainName");

            var request = InstantiateClassGenerator.Execute<DeleteDomainNameRequest>();
            var marshaller = new DeleteDomainNameRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("DeleteDomainName", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("UnauthorizedException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","UnauthorizedException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = DeleteDomainNameResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void DeleteGatewayResponseMarshallTest()
        {
            var operation = service_model.FindOperation("DeleteGatewayResponse");

            var request = InstantiateClassGenerator.Execute<DeleteGatewayResponseRequest>();
            var marshaller = new DeleteGatewayResponseRequestMarshaller();

            var internalRequest = marshaller.Marshall(request);
            TestTools.RequestValidator.Validate("DeleteGatewayResponse", request, internalRequest, service_model);

        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void DeleteGatewayResponse_BadRequestExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("DeleteGatewayResponse");

            var request = InstantiateClassGenerator.Execute<DeleteGatewayResponseRequest>();
            var marshaller = new DeleteGatewayResponseRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("DeleteGatewayResponse", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("BadRequestException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","BadRequestException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = DeleteGatewayResponseResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void DeleteGatewayResponse_ConflictExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("DeleteGatewayResponse");

            var request = InstantiateClassGenerator.Execute<DeleteGatewayResponseRequest>();
            var marshaller = new DeleteGatewayResponseRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("DeleteGatewayResponse", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("ConflictException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","ConflictException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = DeleteGatewayResponseResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void DeleteGatewayResponse_NotFoundExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("DeleteGatewayResponse");

            var request = InstantiateClassGenerator.Execute<DeleteGatewayResponseRequest>();
            var marshaller = new DeleteGatewayResponseRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("DeleteGatewayResponse", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("NotFoundException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","NotFoundException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = DeleteGatewayResponseResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void DeleteGatewayResponse_TooManyRequestsExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("DeleteGatewayResponse");

            var request = InstantiateClassGenerator.Execute<DeleteGatewayResponseRequest>();
            var marshaller = new DeleteGatewayResponseRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("DeleteGatewayResponse", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("TooManyRequestsException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","TooManyRequestsException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = DeleteGatewayResponseResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void DeleteGatewayResponse_UnauthorizedExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("DeleteGatewayResponse");

            var request = InstantiateClassGenerator.Execute<DeleteGatewayResponseRequest>();
            var marshaller = new DeleteGatewayResponseRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("DeleteGatewayResponse", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("UnauthorizedException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","UnauthorizedException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = DeleteGatewayResponseResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void DeleteIntegrationMarshallTest()
        {
            var operation = service_model.FindOperation("DeleteIntegration");

            var request = InstantiateClassGenerator.Execute<DeleteIntegrationRequest>();
            var marshaller = new DeleteIntegrationRequestMarshaller();

            var internalRequest = marshaller.Marshall(request);
            TestTools.RequestValidator.Validate("DeleteIntegration", request, internalRequest, service_model);

        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void DeleteIntegration_BadRequestExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("DeleteIntegration");

            var request = InstantiateClassGenerator.Execute<DeleteIntegrationRequest>();
            var marshaller = new DeleteIntegrationRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("DeleteIntegration", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("BadRequestException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","BadRequestException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = DeleteIntegrationResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void DeleteIntegration_ConflictExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("DeleteIntegration");

            var request = InstantiateClassGenerator.Execute<DeleteIntegrationRequest>();
            var marshaller = new DeleteIntegrationRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("DeleteIntegration", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("ConflictException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","ConflictException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = DeleteIntegrationResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void DeleteIntegration_NotFoundExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("DeleteIntegration");

            var request = InstantiateClassGenerator.Execute<DeleteIntegrationRequest>();
            var marshaller = new DeleteIntegrationRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("DeleteIntegration", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("NotFoundException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","NotFoundException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = DeleteIntegrationResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void DeleteIntegration_TooManyRequestsExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("DeleteIntegration");

            var request = InstantiateClassGenerator.Execute<DeleteIntegrationRequest>();
            var marshaller = new DeleteIntegrationRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("DeleteIntegration", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("TooManyRequestsException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","TooManyRequestsException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = DeleteIntegrationResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void DeleteIntegration_UnauthorizedExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("DeleteIntegration");

            var request = InstantiateClassGenerator.Execute<DeleteIntegrationRequest>();
            var marshaller = new DeleteIntegrationRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("DeleteIntegration", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("UnauthorizedException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","UnauthorizedException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = DeleteIntegrationResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void DeleteIntegrationResponseMarshallTest()
        {
            var operation = service_model.FindOperation("DeleteIntegrationResponse");

            var request = InstantiateClassGenerator.Execute<DeleteIntegrationResponseRequest>();
            var marshaller = new DeleteIntegrationResponseRequestMarshaller();

            var internalRequest = marshaller.Marshall(request);
            TestTools.RequestValidator.Validate("DeleteIntegrationResponse", request, internalRequest, service_model);

        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void DeleteIntegrationResponse_BadRequestExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("DeleteIntegrationResponse");

            var request = InstantiateClassGenerator.Execute<DeleteIntegrationResponseRequest>();
            var marshaller = new DeleteIntegrationResponseRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("DeleteIntegrationResponse", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("BadRequestException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","BadRequestException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = DeleteIntegrationResponseResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void DeleteIntegrationResponse_ConflictExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("DeleteIntegrationResponse");

            var request = InstantiateClassGenerator.Execute<DeleteIntegrationResponseRequest>();
            var marshaller = new DeleteIntegrationResponseRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("DeleteIntegrationResponse", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("ConflictException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","ConflictException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = DeleteIntegrationResponseResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void DeleteIntegrationResponse_NotFoundExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("DeleteIntegrationResponse");

            var request = InstantiateClassGenerator.Execute<DeleteIntegrationResponseRequest>();
            var marshaller = new DeleteIntegrationResponseRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("DeleteIntegrationResponse", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("NotFoundException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","NotFoundException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = DeleteIntegrationResponseResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void DeleteIntegrationResponse_TooManyRequestsExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("DeleteIntegrationResponse");

            var request = InstantiateClassGenerator.Execute<DeleteIntegrationResponseRequest>();
            var marshaller = new DeleteIntegrationResponseRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("DeleteIntegrationResponse", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("TooManyRequestsException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","TooManyRequestsException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = DeleteIntegrationResponseResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void DeleteIntegrationResponse_UnauthorizedExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("DeleteIntegrationResponse");

            var request = InstantiateClassGenerator.Execute<DeleteIntegrationResponseRequest>();
            var marshaller = new DeleteIntegrationResponseRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("DeleteIntegrationResponse", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("UnauthorizedException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","UnauthorizedException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = DeleteIntegrationResponseResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void DeleteMethodMarshallTest()
        {
            var operation = service_model.FindOperation("DeleteMethod");

            var request = InstantiateClassGenerator.Execute<DeleteMethodRequest>();
            var marshaller = new DeleteMethodRequestMarshaller();

            var internalRequest = marshaller.Marshall(request);
            TestTools.RequestValidator.Validate("DeleteMethod", request, internalRequest, service_model);

        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void DeleteMethod_ConflictExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("DeleteMethod");

            var request = InstantiateClassGenerator.Execute<DeleteMethodRequest>();
            var marshaller = new DeleteMethodRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("DeleteMethod", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("ConflictException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","ConflictException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = DeleteMethodResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void DeleteMethod_NotFoundExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("DeleteMethod");

            var request = InstantiateClassGenerator.Execute<DeleteMethodRequest>();
            var marshaller = new DeleteMethodRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("DeleteMethod", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("NotFoundException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","NotFoundException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = DeleteMethodResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void DeleteMethod_TooManyRequestsExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("DeleteMethod");

            var request = InstantiateClassGenerator.Execute<DeleteMethodRequest>();
            var marshaller = new DeleteMethodRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("DeleteMethod", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("TooManyRequestsException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","TooManyRequestsException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = DeleteMethodResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void DeleteMethod_UnauthorizedExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("DeleteMethod");

            var request = InstantiateClassGenerator.Execute<DeleteMethodRequest>();
            var marshaller = new DeleteMethodRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("DeleteMethod", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("UnauthorizedException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","UnauthorizedException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = DeleteMethodResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void DeleteMethodResponseMarshallTest()
        {
            var operation = service_model.FindOperation("DeleteMethodResponse");

            var request = InstantiateClassGenerator.Execute<DeleteMethodResponseRequest>();
            var marshaller = new DeleteMethodResponseRequestMarshaller();

            var internalRequest = marshaller.Marshall(request);
            TestTools.RequestValidator.Validate("DeleteMethodResponse", request, internalRequest, service_model);

        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void DeleteMethodResponse_BadRequestExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("DeleteMethodResponse");

            var request = InstantiateClassGenerator.Execute<DeleteMethodResponseRequest>();
            var marshaller = new DeleteMethodResponseRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("DeleteMethodResponse", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("BadRequestException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","BadRequestException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = DeleteMethodResponseResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void DeleteMethodResponse_ConflictExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("DeleteMethodResponse");

            var request = InstantiateClassGenerator.Execute<DeleteMethodResponseRequest>();
            var marshaller = new DeleteMethodResponseRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("DeleteMethodResponse", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("ConflictException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","ConflictException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = DeleteMethodResponseResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void DeleteMethodResponse_NotFoundExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("DeleteMethodResponse");

            var request = InstantiateClassGenerator.Execute<DeleteMethodResponseRequest>();
            var marshaller = new DeleteMethodResponseRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("DeleteMethodResponse", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("NotFoundException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","NotFoundException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = DeleteMethodResponseResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void DeleteMethodResponse_TooManyRequestsExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("DeleteMethodResponse");

            var request = InstantiateClassGenerator.Execute<DeleteMethodResponseRequest>();
            var marshaller = new DeleteMethodResponseRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("DeleteMethodResponse", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("TooManyRequestsException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","TooManyRequestsException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = DeleteMethodResponseResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void DeleteMethodResponse_UnauthorizedExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("DeleteMethodResponse");

            var request = InstantiateClassGenerator.Execute<DeleteMethodResponseRequest>();
            var marshaller = new DeleteMethodResponseRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("DeleteMethodResponse", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("UnauthorizedException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","UnauthorizedException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = DeleteMethodResponseResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void DeleteModelMarshallTest()
        {
            var operation = service_model.FindOperation("DeleteModel");

            var request = InstantiateClassGenerator.Execute<DeleteModelRequest>();
            var marshaller = new DeleteModelRequestMarshaller();

            var internalRequest = marshaller.Marshall(request);
            TestTools.RequestValidator.Validate("DeleteModel", request, internalRequest, service_model);

        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void DeleteModel_BadRequestExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("DeleteModel");

            var request = InstantiateClassGenerator.Execute<DeleteModelRequest>();
            var marshaller = new DeleteModelRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("DeleteModel", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("BadRequestException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","BadRequestException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = DeleteModelResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void DeleteModel_ConflictExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("DeleteModel");

            var request = InstantiateClassGenerator.Execute<DeleteModelRequest>();
            var marshaller = new DeleteModelRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("DeleteModel", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("ConflictException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","ConflictException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = DeleteModelResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void DeleteModel_NotFoundExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("DeleteModel");

            var request = InstantiateClassGenerator.Execute<DeleteModelRequest>();
            var marshaller = new DeleteModelRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("DeleteModel", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("NotFoundException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","NotFoundException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = DeleteModelResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void DeleteModel_TooManyRequestsExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("DeleteModel");

            var request = InstantiateClassGenerator.Execute<DeleteModelRequest>();
            var marshaller = new DeleteModelRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("DeleteModel", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("TooManyRequestsException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","TooManyRequestsException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = DeleteModelResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void DeleteModel_UnauthorizedExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("DeleteModel");

            var request = InstantiateClassGenerator.Execute<DeleteModelRequest>();
            var marshaller = new DeleteModelRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("DeleteModel", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("UnauthorizedException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","UnauthorizedException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = DeleteModelResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void DeleteRequestValidatorMarshallTest()
        {
            var operation = service_model.FindOperation("DeleteRequestValidator");

            var request = InstantiateClassGenerator.Execute<DeleteRequestValidatorRequest>();
            var marshaller = new DeleteRequestValidatorRequestMarshaller();

            var internalRequest = marshaller.Marshall(request);
            TestTools.RequestValidator.Validate("DeleteRequestValidator", request, internalRequest, service_model);

        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void DeleteRequestValidator_BadRequestExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("DeleteRequestValidator");

            var request = InstantiateClassGenerator.Execute<DeleteRequestValidatorRequest>();
            var marshaller = new DeleteRequestValidatorRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("DeleteRequestValidator", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("BadRequestException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","BadRequestException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = DeleteRequestValidatorResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void DeleteRequestValidator_ConflictExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("DeleteRequestValidator");

            var request = InstantiateClassGenerator.Execute<DeleteRequestValidatorRequest>();
            var marshaller = new DeleteRequestValidatorRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("DeleteRequestValidator", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("ConflictException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","ConflictException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = DeleteRequestValidatorResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void DeleteRequestValidator_NotFoundExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("DeleteRequestValidator");

            var request = InstantiateClassGenerator.Execute<DeleteRequestValidatorRequest>();
            var marshaller = new DeleteRequestValidatorRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("DeleteRequestValidator", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("NotFoundException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","NotFoundException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = DeleteRequestValidatorResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void DeleteRequestValidator_TooManyRequestsExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("DeleteRequestValidator");

            var request = InstantiateClassGenerator.Execute<DeleteRequestValidatorRequest>();
            var marshaller = new DeleteRequestValidatorRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("DeleteRequestValidator", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("TooManyRequestsException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","TooManyRequestsException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = DeleteRequestValidatorResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void DeleteRequestValidator_UnauthorizedExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("DeleteRequestValidator");

            var request = InstantiateClassGenerator.Execute<DeleteRequestValidatorRequest>();
            var marshaller = new DeleteRequestValidatorRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("DeleteRequestValidator", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("UnauthorizedException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","UnauthorizedException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = DeleteRequestValidatorResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void DeleteResourceMarshallTest()
        {
            var operation = service_model.FindOperation("DeleteResource");

            var request = InstantiateClassGenerator.Execute<DeleteResourceRequest>();
            var marshaller = new DeleteResourceRequestMarshaller();

            var internalRequest = marshaller.Marshall(request);
            TestTools.RequestValidator.Validate("DeleteResource", request, internalRequest, service_model);

        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void DeleteResource_BadRequestExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("DeleteResource");

            var request = InstantiateClassGenerator.Execute<DeleteResourceRequest>();
            var marshaller = new DeleteResourceRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("DeleteResource", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("BadRequestException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","BadRequestException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = DeleteResourceResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void DeleteResource_ConflictExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("DeleteResource");

            var request = InstantiateClassGenerator.Execute<DeleteResourceRequest>();
            var marshaller = new DeleteResourceRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("DeleteResource", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("ConflictException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","ConflictException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = DeleteResourceResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void DeleteResource_NotFoundExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("DeleteResource");

            var request = InstantiateClassGenerator.Execute<DeleteResourceRequest>();
            var marshaller = new DeleteResourceRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("DeleteResource", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("NotFoundException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","NotFoundException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = DeleteResourceResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void DeleteResource_TooManyRequestsExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("DeleteResource");

            var request = InstantiateClassGenerator.Execute<DeleteResourceRequest>();
            var marshaller = new DeleteResourceRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("DeleteResource", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("TooManyRequestsException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","TooManyRequestsException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = DeleteResourceResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void DeleteResource_UnauthorizedExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("DeleteResource");

            var request = InstantiateClassGenerator.Execute<DeleteResourceRequest>();
            var marshaller = new DeleteResourceRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("DeleteResource", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("UnauthorizedException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","UnauthorizedException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = DeleteResourceResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void DeleteRestApiMarshallTest()
        {
            var operation = service_model.FindOperation("DeleteRestApi");

            var request = InstantiateClassGenerator.Execute<DeleteRestApiRequest>();
            var marshaller = new DeleteRestApiRequestMarshaller();

            var internalRequest = marshaller.Marshall(request);
            TestTools.RequestValidator.Validate("DeleteRestApi", request, internalRequest, service_model);

        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void DeleteRestApi_BadRequestExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("DeleteRestApi");

            var request = InstantiateClassGenerator.Execute<DeleteRestApiRequest>();
            var marshaller = new DeleteRestApiRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("DeleteRestApi", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("BadRequestException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","BadRequestException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = DeleteRestApiResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void DeleteRestApi_ConflictExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("DeleteRestApi");

            var request = InstantiateClassGenerator.Execute<DeleteRestApiRequest>();
            var marshaller = new DeleteRestApiRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("DeleteRestApi", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("ConflictException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","ConflictException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = DeleteRestApiResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void DeleteRestApi_NotFoundExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("DeleteRestApi");

            var request = InstantiateClassGenerator.Execute<DeleteRestApiRequest>();
            var marshaller = new DeleteRestApiRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("DeleteRestApi", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("NotFoundException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","NotFoundException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = DeleteRestApiResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void DeleteRestApi_TooManyRequestsExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("DeleteRestApi");

            var request = InstantiateClassGenerator.Execute<DeleteRestApiRequest>();
            var marshaller = new DeleteRestApiRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("DeleteRestApi", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("TooManyRequestsException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","TooManyRequestsException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = DeleteRestApiResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void DeleteRestApi_UnauthorizedExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("DeleteRestApi");

            var request = InstantiateClassGenerator.Execute<DeleteRestApiRequest>();
            var marshaller = new DeleteRestApiRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("DeleteRestApi", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("UnauthorizedException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","UnauthorizedException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = DeleteRestApiResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void DeleteStageMarshallTest()
        {
            var operation = service_model.FindOperation("DeleteStage");

            var request = InstantiateClassGenerator.Execute<DeleteStageRequest>();
            var marshaller = new DeleteStageRequestMarshaller();

            var internalRequest = marshaller.Marshall(request);
            TestTools.RequestValidator.Validate("DeleteStage", request, internalRequest, service_model);

        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void DeleteStage_BadRequestExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("DeleteStage");

            var request = InstantiateClassGenerator.Execute<DeleteStageRequest>();
            var marshaller = new DeleteStageRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("DeleteStage", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("BadRequestException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","BadRequestException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = DeleteStageResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void DeleteStage_ConflictExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("DeleteStage");

            var request = InstantiateClassGenerator.Execute<DeleteStageRequest>();
            var marshaller = new DeleteStageRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("DeleteStage", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("ConflictException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","ConflictException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = DeleteStageResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void DeleteStage_LimitExceededExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("DeleteStage");

            var request = InstantiateClassGenerator.Execute<DeleteStageRequest>();
            var marshaller = new DeleteStageRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("DeleteStage", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("LimitExceededException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","LimitExceededException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = DeleteStageResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void DeleteStage_NotFoundExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("DeleteStage");

            var request = InstantiateClassGenerator.Execute<DeleteStageRequest>();
            var marshaller = new DeleteStageRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("DeleteStage", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("NotFoundException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","NotFoundException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = DeleteStageResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void DeleteStage_TooManyRequestsExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("DeleteStage");

            var request = InstantiateClassGenerator.Execute<DeleteStageRequest>();
            var marshaller = new DeleteStageRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("DeleteStage", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("TooManyRequestsException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","TooManyRequestsException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = DeleteStageResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void DeleteStage_UnauthorizedExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("DeleteStage");

            var request = InstantiateClassGenerator.Execute<DeleteStageRequest>();
            var marshaller = new DeleteStageRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("DeleteStage", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("UnauthorizedException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","UnauthorizedException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = DeleteStageResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void DeleteUsagePlanMarshallTest()
        {
            var operation = service_model.FindOperation("DeleteUsagePlan");

            var request = InstantiateClassGenerator.Execute<DeleteUsagePlanRequest>();
            var marshaller = new DeleteUsagePlanRequestMarshaller();

            var internalRequest = marshaller.Marshall(request);
            TestTools.RequestValidator.Validate("DeleteUsagePlan", request, internalRequest, service_model);

        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void DeleteUsagePlan_BadRequestExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("DeleteUsagePlan");

            var request = InstantiateClassGenerator.Execute<DeleteUsagePlanRequest>();
            var marshaller = new DeleteUsagePlanRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("DeleteUsagePlan", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("BadRequestException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","BadRequestException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = DeleteUsagePlanResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void DeleteUsagePlan_ConflictExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("DeleteUsagePlan");

            var request = InstantiateClassGenerator.Execute<DeleteUsagePlanRequest>();
            var marshaller = new DeleteUsagePlanRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("DeleteUsagePlan", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("ConflictException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","ConflictException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = DeleteUsagePlanResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void DeleteUsagePlan_NotFoundExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("DeleteUsagePlan");

            var request = InstantiateClassGenerator.Execute<DeleteUsagePlanRequest>();
            var marshaller = new DeleteUsagePlanRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("DeleteUsagePlan", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("NotFoundException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","NotFoundException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = DeleteUsagePlanResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void DeleteUsagePlan_TooManyRequestsExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("DeleteUsagePlan");

            var request = InstantiateClassGenerator.Execute<DeleteUsagePlanRequest>();
            var marshaller = new DeleteUsagePlanRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("DeleteUsagePlan", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("TooManyRequestsException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","TooManyRequestsException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = DeleteUsagePlanResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void DeleteUsagePlan_UnauthorizedExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("DeleteUsagePlan");

            var request = InstantiateClassGenerator.Execute<DeleteUsagePlanRequest>();
            var marshaller = new DeleteUsagePlanRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("DeleteUsagePlan", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("UnauthorizedException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","UnauthorizedException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = DeleteUsagePlanResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void DeleteUsagePlanKeyMarshallTest()
        {
            var operation = service_model.FindOperation("DeleteUsagePlanKey");

            var request = InstantiateClassGenerator.Execute<DeleteUsagePlanKeyRequest>();
            var marshaller = new DeleteUsagePlanKeyRequestMarshaller();

            var internalRequest = marshaller.Marshall(request);
            TestTools.RequestValidator.Validate("DeleteUsagePlanKey", request, internalRequest, service_model);

        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void DeleteUsagePlanKey_BadRequestExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("DeleteUsagePlanKey");

            var request = InstantiateClassGenerator.Execute<DeleteUsagePlanKeyRequest>();
            var marshaller = new DeleteUsagePlanKeyRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("DeleteUsagePlanKey", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("BadRequestException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","BadRequestException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = DeleteUsagePlanKeyResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void DeleteUsagePlanKey_ConflictExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("DeleteUsagePlanKey");

            var request = InstantiateClassGenerator.Execute<DeleteUsagePlanKeyRequest>();
            var marshaller = new DeleteUsagePlanKeyRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("DeleteUsagePlanKey", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("ConflictException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","ConflictException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = DeleteUsagePlanKeyResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void DeleteUsagePlanKey_NotFoundExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("DeleteUsagePlanKey");

            var request = InstantiateClassGenerator.Execute<DeleteUsagePlanKeyRequest>();
            var marshaller = new DeleteUsagePlanKeyRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("DeleteUsagePlanKey", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("NotFoundException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","NotFoundException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = DeleteUsagePlanKeyResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void DeleteUsagePlanKey_TooManyRequestsExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("DeleteUsagePlanKey");

            var request = InstantiateClassGenerator.Execute<DeleteUsagePlanKeyRequest>();
            var marshaller = new DeleteUsagePlanKeyRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("DeleteUsagePlanKey", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("TooManyRequestsException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","TooManyRequestsException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = DeleteUsagePlanKeyResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void DeleteUsagePlanKey_UnauthorizedExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("DeleteUsagePlanKey");

            var request = InstantiateClassGenerator.Execute<DeleteUsagePlanKeyRequest>();
            var marshaller = new DeleteUsagePlanKeyRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("DeleteUsagePlanKey", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("UnauthorizedException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","UnauthorizedException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = DeleteUsagePlanKeyResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void DeleteVpcLinkMarshallTest()
        {
            var operation = service_model.FindOperation("DeleteVpcLink");

            var request = InstantiateClassGenerator.Execute<DeleteVpcLinkRequest>();
            var marshaller = new DeleteVpcLinkRequestMarshaller();

            var internalRequest = marshaller.Marshall(request);
            TestTools.RequestValidator.Validate("DeleteVpcLink", request, internalRequest, service_model);

        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void DeleteVpcLink_BadRequestExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("DeleteVpcLink");

            var request = InstantiateClassGenerator.Execute<DeleteVpcLinkRequest>();
            var marshaller = new DeleteVpcLinkRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("DeleteVpcLink", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("BadRequestException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","BadRequestException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = DeleteVpcLinkResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void DeleteVpcLink_ConflictExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("DeleteVpcLink");

            var request = InstantiateClassGenerator.Execute<DeleteVpcLinkRequest>();
            var marshaller = new DeleteVpcLinkRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("DeleteVpcLink", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("ConflictException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","ConflictException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = DeleteVpcLinkResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void DeleteVpcLink_NotFoundExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("DeleteVpcLink");

            var request = InstantiateClassGenerator.Execute<DeleteVpcLinkRequest>();
            var marshaller = new DeleteVpcLinkRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("DeleteVpcLink", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("NotFoundException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","NotFoundException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = DeleteVpcLinkResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void DeleteVpcLink_TooManyRequestsExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("DeleteVpcLink");

            var request = InstantiateClassGenerator.Execute<DeleteVpcLinkRequest>();
            var marshaller = new DeleteVpcLinkRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("DeleteVpcLink", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("TooManyRequestsException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","TooManyRequestsException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = DeleteVpcLinkResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void DeleteVpcLink_UnauthorizedExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("DeleteVpcLink");

            var request = InstantiateClassGenerator.Execute<DeleteVpcLinkRequest>();
            var marshaller = new DeleteVpcLinkRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("DeleteVpcLink", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("UnauthorizedException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","UnauthorizedException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = DeleteVpcLinkResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void FlushStageAuthorizersCacheMarshallTest()
        {
            var operation = service_model.FindOperation("FlushStageAuthorizersCache");

            var request = InstantiateClassGenerator.Execute<FlushStageAuthorizersCacheRequest>();
            var marshaller = new FlushStageAuthorizersCacheRequestMarshaller();

            var internalRequest = marshaller.Marshall(request);
            TestTools.RequestValidator.Validate("FlushStageAuthorizersCache", request, internalRequest, service_model);

        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void FlushStageAuthorizersCache_BadRequestExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("FlushStageAuthorizersCache");

            var request = InstantiateClassGenerator.Execute<FlushStageAuthorizersCacheRequest>();
            var marshaller = new FlushStageAuthorizersCacheRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("FlushStageAuthorizersCache", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("BadRequestException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","BadRequestException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = FlushStageAuthorizersCacheResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void FlushStageAuthorizersCache_ConflictExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("FlushStageAuthorizersCache");

            var request = InstantiateClassGenerator.Execute<FlushStageAuthorizersCacheRequest>();
            var marshaller = new FlushStageAuthorizersCacheRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("FlushStageAuthorizersCache", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("ConflictException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","ConflictException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = FlushStageAuthorizersCacheResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void FlushStageAuthorizersCache_LimitExceededExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("FlushStageAuthorizersCache");

            var request = InstantiateClassGenerator.Execute<FlushStageAuthorizersCacheRequest>();
            var marshaller = new FlushStageAuthorizersCacheRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("FlushStageAuthorizersCache", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("LimitExceededException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","LimitExceededException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = FlushStageAuthorizersCacheResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void FlushStageAuthorizersCache_NotFoundExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("FlushStageAuthorizersCache");

            var request = InstantiateClassGenerator.Execute<FlushStageAuthorizersCacheRequest>();
            var marshaller = new FlushStageAuthorizersCacheRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("FlushStageAuthorizersCache", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("NotFoundException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","NotFoundException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = FlushStageAuthorizersCacheResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void FlushStageAuthorizersCache_TooManyRequestsExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("FlushStageAuthorizersCache");

            var request = InstantiateClassGenerator.Execute<FlushStageAuthorizersCacheRequest>();
            var marshaller = new FlushStageAuthorizersCacheRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("FlushStageAuthorizersCache", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("TooManyRequestsException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","TooManyRequestsException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = FlushStageAuthorizersCacheResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void FlushStageAuthorizersCache_UnauthorizedExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("FlushStageAuthorizersCache");

            var request = InstantiateClassGenerator.Execute<FlushStageAuthorizersCacheRequest>();
            var marshaller = new FlushStageAuthorizersCacheRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("FlushStageAuthorizersCache", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("UnauthorizedException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","UnauthorizedException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = FlushStageAuthorizersCacheResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void FlushStageCacheMarshallTest()
        {
            var operation = service_model.FindOperation("FlushStageCache");

            var request = InstantiateClassGenerator.Execute<FlushStageCacheRequest>();
            var marshaller = new FlushStageCacheRequestMarshaller();

            var internalRequest = marshaller.Marshall(request);
            TestTools.RequestValidator.Validate("FlushStageCache", request, internalRequest, service_model);

        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void FlushStageCache_BadRequestExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("FlushStageCache");

            var request = InstantiateClassGenerator.Execute<FlushStageCacheRequest>();
            var marshaller = new FlushStageCacheRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("FlushStageCache", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("BadRequestException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","BadRequestException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = FlushStageCacheResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void FlushStageCache_ConflictExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("FlushStageCache");

            var request = InstantiateClassGenerator.Execute<FlushStageCacheRequest>();
            var marshaller = new FlushStageCacheRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("FlushStageCache", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("ConflictException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","ConflictException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = FlushStageCacheResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void FlushStageCache_LimitExceededExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("FlushStageCache");

            var request = InstantiateClassGenerator.Execute<FlushStageCacheRequest>();
            var marshaller = new FlushStageCacheRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("FlushStageCache", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("LimitExceededException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","LimitExceededException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = FlushStageCacheResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void FlushStageCache_NotFoundExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("FlushStageCache");

            var request = InstantiateClassGenerator.Execute<FlushStageCacheRequest>();
            var marshaller = new FlushStageCacheRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("FlushStageCache", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("NotFoundException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","NotFoundException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = FlushStageCacheResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void FlushStageCache_TooManyRequestsExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("FlushStageCache");

            var request = InstantiateClassGenerator.Execute<FlushStageCacheRequest>();
            var marshaller = new FlushStageCacheRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("FlushStageCache", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("TooManyRequestsException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","TooManyRequestsException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = FlushStageCacheResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void FlushStageCache_UnauthorizedExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("FlushStageCache");

            var request = InstantiateClassGenerator.Execute<FlushStageCacheRequest>();
            var marshaller = new FlushStageCacheRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("FlushStageCache", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("UnauthorizedException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","UnauthorizedException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = FlushStageCacheResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GenerateClientCertificateMarshallTest()
        {
            var operation = service_model.FindOperation("GenerateClientCertificate");

            var request = InstantiateClassGenerator.Execute<GenerateClientCertificateRequest>();
            var marshaller = new GenerateClientCertificateRequestMarshaller();

            var internalRequest = marshaller.Marshall(request);
            TestTools.RequestValidator.Validate("GenerateClientCertificate", request, internalRequest, service_model);

            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"}
                }
            };
            
            var payloadResponse = new JsonSampleGenerator(service_model, operation.ResponseStructure).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), false, webResponse);
            ResponseUnmarshaller unmarshaller = GenerateClientCertificateResponseUnmarshaller.Instance;
            var response = unmarshaller.Unmarshall(context) as GenerateClientCertificateResponse;
            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GenerateClientCertificate_BadRequestExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("GenerateClientCertificate");

            var request = InstantiateClassGenerator.Execute<GenerateClientCertificateRequest>();
            var marshaller = new GenerateClientCertificateRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("GenerateClientCertificate", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("BadRequestException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","BadRequestException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = GenerateClientCertificateResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GenerateClientCertificate_ConflictExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("GenerateClientCertificate");

            var request = InstantiateClassGenerator.Execute<GenerateClientCertificateRequest>();
            var marshaller = new GenerateClientCertificateRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("GenerateClientCertificate", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("ConflictException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","ConflictException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = GenerateClientCertificateResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GenerateClientCertificate_LimitExceededExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("GenerateClientCertificate");

            var request = InstantiateClassGenerator.Execute<GenerateClientCertificateRequest>();
            var marshaller = new GenerateClientCertificateRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("GenerateClientCertificate", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("LimitExceededException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","LimitExceededException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = GenerateClientCertificateResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GenerateClientCertificate_TooManyRequestsExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("GenerateClientCertificate");

            var request = InstantiateClassGenerator.Execute<GenerateClientCertificateRequest>();
            var marshaller = new GenerateClientCertificateRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("GenerateClientCertificate", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("TooManyRequestsException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","TooManyRequestsException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = GenerateClientCertificateResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GenerateClientCertificate_UnauthorizedExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("GenerateClientCertificate");

            var request = InstantiateClassGenerator.Execute<GenerateClientCertificateRequest>();
            var marshaller = new GenerateClientCertificateRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("GenerateClientCertificate", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("UnauthorizedException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","UnauthorizedException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = GenerateClientCertificateResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetAccountMarshallTest()
        {
            var operation = service_model.FindOperation("GetAccount");

            var request = InstantiateClassGenerator.Execute<GetAccountRequest>();
            var marshaller = new GetAccountRequestMarshaller();

            var internalRequest = marshaller.Marshall(request);
            TestTools.RequestValidator.Validate("GetAccount", request, internalRequest, service_model);

            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"}
                }
            };
            
            var payloadResponse = new JsonSampleGenerator(service_model, operation.ResponseStructure).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), false, webResponse);
            ResponseUnmarshaller unmarshaller = GetAccountResponseUnmarshaller.Instance;
            var response = unmarshaller.Unmarshall(context) as GetAccountResponse;
            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetAccount_BadRequestExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("GetAccount");

            var request = InstantiateClassGenerator.Execute<GetAccountRequest>();
            var marshaller = new GetAccountRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("GetAccount", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("BadRequestException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","BadRequestException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = GetAccountResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetAccount_NotFoundExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("GetAccount");

            var request = InstantiateClassGenerator.Execute<GetAccountRequest>();
            var marshaller = new GetAccountRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("GetAccount", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("NotFoundException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","NotFoundException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = GetAccountResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetAccount_TooManyRequestsExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("GetAccount");

            var request = InstantiateClassGenerator.Execute<GetAccountRequest>();
            var marshaller = new GetAccountRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("GetAccount", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("TooManyRequestsException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","TooManyRequestsException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = GetAccountResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetAccount_UnauthorizedExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("GetAccount");

            var request = InstantiateClassGenerator.Execute<GetAccountRequest>();
            var marshaller = new GetAccountRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("GetAccount", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("UnauthorizedException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","UnauthorizedException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = GetAccountResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetApiKeyMarshallTest()
        {
            var operation = service_model.FindOperation("GetApiKey");

            var request = InstantiateClassGenerator.Execute<GetApiKeyRequest>();
            var marshaller = new GetApiKeyRequestMarshaller();

            var internalRequest = marshaller.Marshall(request);
            TestTools.RequestValidator.Validate("GetApiKey", request, internalRequest, service_model);

            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"}
                }
            };
            
            var payloadResponse = new JsonSampleGenerator(service_model, operation.ResponseStructure).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), false, webResponse);
            ResponseUnmarshaller unmarshaller = GetApiKeyResponseUnmarshaller.Instance;
            var response = unmarshaller.Unmarshall(context) as GetApiKeyResponse;
            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetApiKey_BadRequestExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("GetApiKey");

            var request = InstantiateClassGenerator.Execute<GetApiKeyRequest>();
            var marshaller = new GetApiKeyRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("GetApiKey", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("BadRequestException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","BadRequestException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = GetApiKeyResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetApiKey_NotFoundExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("GetApiKey");

            var request = InstantiateClassGenerator.Execute<GetApiKeyRequest>();
            var marshaller = new GetApiKeyRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("GetApiKey", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("NotFoundException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","NotFoundException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = GetApiKeyResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetApiKey_TooManyRequestsExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("GetApiKey");

            var request = InstantiateClassGenerator.Execute<GetApiKeyRequest>();
            var marshaller = new GetApiKeyRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("GetApiKey", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("TooManyRequestsException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","TooManyRequestsException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = GetApiKeyResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetApiKey_UnauthorizedExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("GetApiKey");

            var request = InstantiateClassGenerator.Execute<GetApiKeyRequest>();
            var marshaller = new GetApiKeyRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("GetApiKey", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("UnauthorizedException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","UnauthorizedException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = GetApiKeyResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetApiKeysMarshallTest()
        {
            var operation = service_model.FindOperation("GetApiKeys");

            var request = InstantiateClassGenerator.Execute<GetApiKeysRequest>();
            var marshaller = new GetApiKeysRequestMarshaller();

            var internalRequest = marshaller.Marshall(request);
            TestTools.RequestValidator.Validate("GetApiKeys", request, internalRequest, service_model);

            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"}
                }
            };
            
            var payloadResponse = new JsonSampleGenerator(service_model, operation.ResponseStructure).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), false, webResponse);
            ResponseUnmarshaller unmarshaller = GetApiKeysResponseUnmarshaller.Instance;
            var response = unmarshaller.Unmarshall(context) as GetApiKeysResponse;
            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetApiKeys_BadRequestExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("GetApiKeys");

            var request = InstantiateClassGenerator.Execute<GetApiKeysRequest>();
            var marshaller = new GetApiKeysRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("GetApiKeys", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("BadRequestException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","BadRequestException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = GetApiKeysResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetApiKeys_NotFoundExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("GetApiKeys");

            var request = InstantiateClassGenerator.Execute<GetApiKeysRequest>();
            var marshaller = new GetApiKeysRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("GetApiKeys", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("NotFoundException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","NotFoundException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = GetApiKeysResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetApiKeys_TooManyRequestsExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("GetApiKeys");

            var request = InstantiateClassGenerator.Execute<GetApiKeysRequest>();
            var marshaller = new GetApiKeysRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("GetApiKeys", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("TooManyRequestsException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","TooManyRequestsException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = GetApiKeysResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetApiKeys_UnauthorizedExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("GetApiKeys");

            var request = InstantiateClassGenerator.Execute<GetApiKeysRequest>();
            var marshaller = new GetApiKeysRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("GetApiKeys", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("UnauthorizedException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","UnauthorizedException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = GetApiKeysResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetAuthorizerMarshallTest()
        {
            var operation = service_model.FindOperation("GetAuthorizer");

            var request = InstantiateClassGenerator.Execute<GetAuthorizerRequest>();
            var marshaller = new GetAuthorizerRequestMarshaller();

            var internalRequest = marshaller.Marshall(request);
            TestTools.RequestValidator.Validate("GetAuthorizer", request, internalRequest, service_model);

            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"}
                }
            };
            
            var payloadResponse = new JsonSampleGenerator(service_model, operation.ResponseStructure).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), false, webResponse);
            ResponseUnmarshaller unmarshaller = GetAuthorizerResponseUnmarshaller.Instance;
            var response = unmarshaller.Unmarshall(context) as GetAuthorizerResponse;
            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetAuthorizer_BadRequestExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("GetAuthorizer");

            var request = InstantiateClassGenerator.Execute<GetAuthorizerRequest>();
            var marshaller = new GetAuthorizerRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("GetAuthorizer", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("BadRequestException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","BadRequestException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = GetAuthorizerResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetAuthorizer_NotFoundExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("GetAuthorizer");

            var request = InstantiateClassGenerator.Execute<GetAuthorizerRequest>();
            var marshaller = new GetAuthorizerRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("GetAuthorizer", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("NotFoundException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","NotFoundException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = GetAuthorizerResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetAuthorizer_TooManyRequestsExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("GetAuthorizer");

            var request = InstantiateClassGenerator.Execute<GetAuthorizerRequest>();
            var marshaller = new GetAuthorizerRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("GetAuthorizer", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("TooManyRequestsException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","TooManyRequestsException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = GetAuthorizerResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetAuthorizer_UnauthorizedExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("GetAuthorizer");

            var request = InstantiateClassGenerator.Execute<GetAuthorizerRequest>();
            var marshaller = new GetAuthorizerRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("GetAuthorizer", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("UnauthorizedException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","UnauthorizedException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = GetAuthorizerResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetAuthorizersMarshallTest()
        {
            var operation = service_model.FindOperation("GetAuthorizers");

            var request = InstantiateClassGenerator.Execute<GetAuthorizersRequest>();
            var marshaller = new GetAuthorizersRequestMarshaller();

            var internalRequest = marshaller.Marshall(request);
            TestTools.RequestValidator.Validate("GetAuthorizers", request, internalRequest, service_model);

            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"}
                }
            };
            
            var payloadResponse = new JsonSampleGenerator(service_model, operation.ResponseStructure).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), false, webResponse);
            ResponseUnmarshaller unmarshaller = GetAuthorizersResponseUnmarshaller.Instance;
            var response = unmarshaller.Unmarshall(context) as GetAuthorizersResponse;
            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetAuthorizers_BadRequestExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("GetAuthorizers");

            var request = InstantiateClassGenerator.Execute<GetAuthorizersRequest>();
            var marshaller = new GetAuthorizersRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("GetAuthorizers", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("BadRequestException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","BadRequestException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = GetAuthorizersResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetAuthorizers_NotFoundExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("GetAuthorizers");

            var request = InstantiateClassGenerator.Execute<GetAuthorizersRequest>();
            var marshaller = new GetAuthorizersRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("GetAuthorizers", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("NotFoundException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","NotFoundException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = GetAuthorizersResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetAuthorizers_TooManyRequestsExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("GetAuthorizers");

            var request = InstantiateClassGenerator.Execute<GetAuthorizersRequest>();
            var marshaller = new GetAuthorizersRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("GetAuthorizers", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("TooManyRequestsException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","TooManyRequestsException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = GetAuthorizersResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetAuthorizers_UnauthorizedExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("GetAuthorizers");

            var request = InstantiateClassGenerator.Execute<GetAuthorizersRequest>();
            var marshaller = new GetAuthorizersRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("GetAuthorizers", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("UnauthorizedException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","UnauthorizedException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = GetAuthorizersResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetBasePathMappingMarshallTest()
        {
            var operation = service_model.FindOperation("GetBasePathMapping");

            var request = InstantiateClassGenerator.Execute<GetBasePathMappingRequest>();
            var marshaller = new GetBasePathMappingRequestMarshaller();

            var internalRequest = marshaller.Marshall(request);
            TestTools.RequestValidator.Validate("GetBasePathMapping", request, internalRequest, service_model);

            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"}
                }
            };
            
            var payloadResponse = new JsonSampleGenerator(service_model, operation.ResponseStructure).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), false, webResponse);
            ResponseUnmarshaller unmarshaller = GetBasePathMappingResponseUnmarshaller.Instance;
            var response = unmarshaller.Unmarshall(context) as GetBasePathMappingResponse;
            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetBasePathMapping_BadRequestExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("GetBasePathMapping");

            var request = InstantiateClassGenerator.Execute<GetBasePathMappingRequest>();
            var marshaller = new GetBasePathMappingRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("GetBasePathMapping", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("BadRequestException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","BadRequestException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = GetBasePathMappingResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetBasePathMapping_NotFoundExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("GetBasePathMapping");

            var request = InstantiateClassGenerator.Execute<GetBasePathMappingRequest>();
            var marshaller = new GetBasePathMappingRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("GetBasePathMapping", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("NotFoundException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","NotFoundException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = GetBasePathMappingResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetBasePathMapping_TooManyRequestsExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("GetBasePathMapping");

            var request = InstantiateClassGenerator.Execute<GetBasePathMappingRequest>();
            var marshaller = new GetBasePathMappingRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("GetBasePathMapping", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("TooManyRequestsException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","TooManyRequestsException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = GetBasePathMappingResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetBasePathMapping_UnauthorizedExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("GetBasePathMapping");

            var request = InstantiateClassGenerator.Execute<GetBasePathMappingRequest>();
            var marshaller = new GetBasePathMappingRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("GetBasePathMapping", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("UnauthorizedException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","UnauthorizedException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = GetBasePathMappingResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetBasePathMappingsMarshallTest()
        {
            var operation = service_model.FindOperation("GetBasePathMappings");

            var request = InstantiateClassGenerator.Execute<GetBasePathMappingsRequest>();
            var marshaller = new GetBasePathMappingsRequestMarshaller();

            var internalRequest = marshaller.Marshall(request);
            TestTools.RequestValidator.Validate("GetBasePathMappings", request, internalRequest, service_model);

            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"}
                }
            };
            
            var payloadResponse = new JsonSampleGenerator(service_model, operation.ResponseStructure).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), false, webResponse);
            ResponseUnmarshaller unmarshaller = GetBasePathMappingsResponseUnmarshaller.Instance;
            var response = unmarshaller.Unmarshall(context) as GetBasePathMappingsResponse;
            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetBasePathMappings_BadRequestExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("GetBasePathMappings");

            var request = InstantiateClassGenerator.Execute<GetBasePathMappingsRequest>();
            var marshaller = new GetBasePathMappingsRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("GetBasePathMappings", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("BadRequestException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","BadRequestException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = GetBasePathMappingsResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetBasePathMappings_NotFoundExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("GetBasePathMappings");

            var request = InstantiateClassGenerator.Execute<GetBasePathMappingsRequest>();
            var marshaller = new GetBasePathMappingsRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("GetBasePathMappings", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("NotFoundException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","NotFoundException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = GetBasePathMappingsResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetBasePathMappings_TooManyRequestsExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("GetBasePathMappings");

            var request = InstantiateClassGenerator.Execute<GetBasePathMappingsRequest>();
            var marshaller = new GetBasePathMappingsRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("GetBasePathMappings", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("TooManyRequestsException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","TooManyRequestsException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = GetBasePathMappingsResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetBasePathMappings_UnauthorizedExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("GetBasePathMappings");

            var request = InstantiateClassGenerator.Execute<GetBasePathMappingsRequest>();
            var marshaller = new GetBasePathMappingsRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("GetBasePathMappings", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("UnauthorizedException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","UnauthorizedException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = GetBasePathMappingsResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetClientCertificateMarshallTest()
        {
            var operation = service_model.FindOperation("GetClientCertificate");

            var request = InstantiateClassGenerator.Execute<GetClientCertificateRequest>();
            var marshaller = new GetClientCertificateRequestMarshaller();

            var internalRequest = marshaller.Marshall(request);
            TestTools.RequestValidator.Validate("GetClientCertificate", request, internalRequest, service_model);

            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"}
                }
            };
            
            var payloadResponse = new JsonSampleGenerator(service_model, operation.ResponseStructure).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), false, webResponse);
            ResponseUnmarshaller unmarshaller = GetClientCertificateResponseUnmarshaller.Instance;
            var response = unmarshaller.Unmarshall(context) as GetClientCertificateResponse;
            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetClientCertificate_BadRequestExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("GetClientCertificate");

            var request = InstantiateClassGenerator.Execute<GetClientCertificateRequest>();
            var marshaller = new GetClientCertificateRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("GetClientCertificate", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("BadRequestException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","BadRequestException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = GetClientCertificateResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetClientCertificate_NotFoundExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("GetClientCertificate");

            var request = InstantiateClassGenerator.Execute<GetClientCertificateRequest>();
            var marshaller = new GetClientCertificateRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("GetClientCertificate", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("NotFoundException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","NotFoundException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = GetClientCertificateResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetClientCertificate_TooManyRequestsExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("GetClientCertificate");

            var request = InstantiateClassGenerator.Execute<GetClientCertificateRequest>();
            var marshaller = new GetClientCertificateRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("GetClientCertificate", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("TooManyRequestsException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","TooManyRequestsException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = GetClientCertificateResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetClientCertificate_UnauthorizedExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("GetClientCertificate");

            var request = InstantiateClassGenerator.Execute<GetClientCertificateRequest>();
            var marshaller = new GetClientCertificateRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("GetClientCertificate", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("UnauthorizedException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","UnauthorizedException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = GetClientCertificateResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetClientCertificatesMarshallTest()
        {
            var operation = service_model.FindOperation("GetClientCertificates");

            var request = InstantiateClassGenerator.Execute<GetClientCertificatesRequest>();
            var marshaller = new GetClientCertificatesRequestMarshaller();

            var internalRequest = marshaller.Marshall(request);
            TestTools.RequestValidator.Validate("GetClientCertificates", request, internalRequest, service_model);

            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"}
                }
            };
            
            var payloadResponse = new JsonSampleGenerator(service_model, operation.ResponseStructure).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), false, webResponse);
            ResponseUnmarshaller unmarshaller = GetClientCertificatesResponseUnmarshaller.Instance;
            var response = unmarshaller.Unmarshall(context) as GetClientCertificatesResponse;
            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetClientCertificates_BadRequestExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("GetClientCertificates");

            var request = InstantiateClassGenerator.Execute<GetClientCertificatesRequest>();
            var marshaller = new GetClientCertificatesRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("GetClientCertificates", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("BadRequestException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","BadRequestException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = GetClientCertificatesResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetClientCertificates_NotFoundExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("GetClientCertificates");

            var request = InstantiateClassGenerator.Execute<GetClientCertificatesRequest>();
            var marshaller = new GetClientCertificatesRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("GetClientCertificates", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("NotFoundException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","NotFoundException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = GetClientCertificatesResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetClientCertificates_TooManyRequestsExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("GetClientCertificates");

            var request = InstantiateClassGenerator.Execute<GetClientCertificatesRequest>();
            var marshaller = new GetClientCertificatesRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("GetClientCertificates", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("TooManyRequestsException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","TooManyRequestsException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = GetClientCertificatesResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetClientCertificates_UnauthorizedExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("GetClientCertificates");

            var request = InstantiateClassGenerator.Execute<GetClientCertificatesRequest>();
            var marshaller = new GetClientCertificatesRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("GetClientCertificates", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("UnauthorizedException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","UnauthorizedException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = GetClientCertificatesResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetDeploymentMarshallTest()
        {
            var operation = service_model.FindOperation("GetDeployment");

            var request = InstantiateClassGenerator.Execute<GetDeploymentRequest>();
            var marshaller = new GetDeploymentRequestMarshaller();

            var internalRequest = marshaller.Marshall(request);
            TestTools.RequestValidator.Validate("GetDeployment", request, internalRequest, service_model);

            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"}
                }
            };
            
            var payloadResponse = new JsonSampleGenerator(service_model, operation.ResponseStructure).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), false, webResponse);
            ResponseUnmarshaller unmarshaller = GetDeploymentResponseUnmarshaller.Instance;
            var response = unmarshaller.Unmarshall(context) as GetDeploymentResponse;
            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetDeployment_BadRequestExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("GetDeployment");

            var request = InstantiateClassGenerator.Execute<GetDeploymentRequest>();
            var marshaller = new GetDeploymentRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("GetDeployment", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("BadRequestException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","BadRequestException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = GetDeploymentResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetDeployment_NotFoundExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("GetDeployment");

            var request = InstantiateClassGenerator.Execute<GetDeploymentRequest>();
            var marshaller = new GetDeploymentRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("GetDeployment", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("NotFoundException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","NotFoundException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = GetDeploymentResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetDeployment_ServiceUnavailableExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("GetDeployment");

            var request = InstantiateClassGenerator.Execute<GetDeploymentRequest>();
            var marshaller = new GetDeploymentRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("GetDeployment", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("ServiceUnavailableException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","ServiceUnavailableException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = GetDeploymentResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetDeployment_TooManyRequestsExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("GetDeployment");

            var request = InstantiateClassGenerator.Execute<GetDeploymentRequest>();
            var marshaller = new GetDeploymentRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("GetDeployment", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("TooManyRequestsException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","TooManyRequestsException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = GetDeploymentResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetDeployment_UnauthorizedExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("GetDeployment");

            var request = InstantiateClassGenerator.Execute<GetDeploymentRequest>();
            var marshaller = new GetDeploymentRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("GetDeployment", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("UnauthorizedException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","UnauthorizedException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = GetDeploymentResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetDeploymentsMarshallTest()
        {
            var operation = service_model.FindOperation("GetDeployments");

            var request = InstantiateClassGenerator.Execute<GetDeploymentsRequest>();
            var marshaller = new GetDeploymentsRequestMarshaller();

            var internalRequest = marshaller.Marshall(request);
            TestTools.RequestValidator.Validate("GetDeployments", request, internalRequest, service_model);

            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"}
                }
            };
            
            var payloadResponse = new JsonSampleGenerator(service_model, operation.ResponseStructure).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), false, webResponse);
            ResponseUnmarshaller unmarshaller = GetDeploymentsResponseUnmarshaller.Instance;
            var response = unmarshaller.Unmarshall(context) as GetDeploymentsResponse;
            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetDeployments_BadRequestExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("GetDeployments");

            var request = InstantiateClassGenerator.Execute<GetDeploymentsRequest>();
            var marshaller = new GetDeploymentsRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("GetDeployments", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("BadRequestException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","BadRequestException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = GetDeploymentsResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetDeployments_NotFoundExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("GetDeployments");

            var request = InstantiateClassGenerator.Execute<GetDeploymentsRequest>();
            var marshaller = new GetDeploymentsRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("GetDeployments", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("NotFoundException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","NotFoundException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = GetDeploymentsResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetDeployments_ServiceUnavailableExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("GetDeployments");

            var request = InstantiateClassGenerator.Execute<GetDeploymentsRequest>();
            var marshaller = new GetDeploymentsRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("GetDeployments", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("ServiceUnavailableException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","ServiceUnavailableException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = GetDeploymentsResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetDeployments_TooManyRequestsExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("GetDeployments");

            var request = InstantiateClassGenerator.Execute<GetDeploymentsRequest>();
            var marshaller = new GetDeploymentsRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("GetDeployments", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("TooManyRequestsException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","TooManyRequestsException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = GetDeploymentsResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetDeployments_UnauthorizedExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("GetDeployments");

            var request = InstantiateClassGenerator.Execute<GetDeploymentsRequest>();
            var marshaller = new GetDeploymentsRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("GetDeployments", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("UnauthorizedException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","UnauthorizedException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = GetDeploymentsResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetDocumentationPartMarshallTest()
        {
            var operation = service_model.FindOperation("GetDocumentationPart");

            var request = InstantiateClassGenerator.Execute<GetDocumentationPartRequest>();
            var marshaller = new GetDocumentationPartRequestMarshaller();

            var internalRequest = marshaller.Marshall(request);
            TestTools.RequestValidator.Validate("GetDocumentationPart", request, internalRequest, service_model);

            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"}
                }
            };
            
            var payloadResponse = new JsonSampleGenerator(service_model, operation.ResponseStructure).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), false, webResponse);
            ResponseUnmarshaller unmarshaller = GetDocumentationPartResponseUnmarshaller.Instance;
            var response = unmarshaller.Unmarshall(context) as GetDocumentationPartResponse;
            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetDocumentationPart_BadRequestExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("GetDocumentationPart");

            var request = InstantiateClassGenerator.Execute<GetDocumentationPartRequest>();
            var marshaller = new GetDocumentationPartRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("GetDocumentationPart", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("BadRequestException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","BadRequestException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = GetDocumentationPartResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetDocumentationPart_NotFoundExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("GetDocumentationPart");

            var request = InstantiateClassGenerator.Execute<GetDocumentationPartRequest>();
            var marshaller = new GetDocumentationPartRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("GetDocumentationPart", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("NotFoundException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","NotFoundException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = GetDocumentationPartResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetDocumentationPart_TooManyRequestsExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("GetDocumentationPart");

            var request = InstantiateClassGenerator.Execute<GetDocumentationPartRequest>();
            var marshaller = new GetDocumentationPartRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("GetDocumentationPart", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("TooManyRequestsException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","TooManyRequestsException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = GetDocumentationPartResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetDocumentationPart_UnauthorizedExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("GetDocumentationPart");

            var request = InstantiateClassGenerator.Execute<GetDocumentationPartRequest>();
            var marshaller = new GetDocumentationPartRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("GetDocumentationPart", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("UnauthorizedException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","UnauthorizedException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = GetDocumentationPartResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetDocumentationPartsMarshallTest()
        {
            var operation = service_model.FindOperation("GetDocumentationParts");

            var request = InstantiateClassGenerator.Execute<GetDocumentationPartsRequest>();
            var marshaller = new GetDocumentationPartsRequestMarshaller();

            var internalRequest = marshaller.Marshall(request);
            TestTools.RequestValidator.Validate("GetDocumentationParts", request, internalRequest, service_model);

            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"}
                }
            };
            
            var payloadResponse = new JsonSampleGenerator(service_model, operation.ResponseStructure).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), false, webResponse);
            ResponseUnmarshaller unmarshaller = GetDocumentationPartsResponseUnmarshaller.Instance;
            var response = unmarshaller.Unmarshall(context) as GetDocumentationPartsResponse;
            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetDocumentationParts_BadRequestExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("GetDocumentationParts");

            var request = InstantiateClassGenerator.Execute<GetDocumentationPartsRequest>();
            var marshaller = new GetDocumentationPartsRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("GetDocumentationParts", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("BadRequestException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","BadRequestException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = GetDocumentationPartsResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetDocumentationParts_NotFoundExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("GetDocumentationParts");

            var request = InstantiateClassGenerator.Execute<GetDocumentationPartsRequest>();
            var marshaller = new GetDocumentationPartsRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("GetDocumentationParts", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("NotFoundException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","NotFoundException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = GetDocumentationPartsResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetDocumentationParts_TooManyRequestsExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("GetDocumentationParts");

            var request = InstantiateClassGenerator.Execute<GetDocumentationPartsRequest>();
            var marshaller = new GetDocumentationPartsRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("GetDocumentationParts", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("TooManyRequestsException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","TooManyRequestsException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = GetDocumentationPartsResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetDocumentationParts_UnauthorizedExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("GetDocumentationParts");

            var request = InstantiateClassGenerator.Execute<GetDocumentationPartsRequest>();
            var marshaller = new GetDocumentationPartsRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("GetDocumentationParts", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("UnauthorizedException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","UnauthorizedException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = GetDocumentationPartsResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetDocumentationVersionMarshallTest()
        {
            var operation = service_model.FindOperation("GetDocumentationVersion");

            var request = InstantiateClassGenerator.Execute<GetDocumentationVersionRequest>();
            var marshaller = new GetDocumentationVersionRequestMarshaller();

            var internalRequest = marshaller.Marshall(request);
            TestTools.RequestValidator.Validate("GetDocumentationVersion", request, internalRequest, service_model);

            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"}
                }
            };
            
            var payloadResponse = new JsonSampleGenerator(service_model, operation.ResponseStructure).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), false, webResponse);
            ResponseUnmarshaller unmarshaller = GetDocumentationVersionResponseUnmarshaller.Instance;
            var response = unmarshaller.Unmarshall(context) as GetDocumentationVersionResponse;
            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetDocumentationVersion_NotFoundExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("GetDocumentationVersion");

            var request = InstantiateClassGenerator.Execute<GetDocumentationVersionRequest>();
            var marshaller = new GetDocumentationVersionRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("GetDocumentationVersion", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("NotFoundException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","NotFoundException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = GetDocumentationVersionResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetDocumentationVersion_TooManyRequestsExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("GetDocumentationVersion");

            var request = InstantiateClassGenerator.Execute<GetDocumentationVersionRequest>();
            var marshaller = new GetDocumentationVersionRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("GetDocumentationVersion", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("TooManyRequestsException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","TooManyRequestsException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = GetDocumentationVersionResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetDocumentationVersion_UnauthorizedExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("GetDocumentationVersion");

            var request = InstantiateClassGenerator.Execute<GetDocumentationVersionRequest>();
            var marshaller = new GetDocumentationVersionRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("GetDocumentationVersion", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("UnauthorizedException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","UnauthorizedException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = GetDocumentationVersionResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetDocumentationVersionsMarshallTest()
        {
            var operation = service_model.FindOperation("GetDocumentationVersions");

            var request = InstantiateClassGenerator.Execute<GetDocumentationVersionsRequest>();
            var marshaller = new GetDocumentationVersionsRequestMarshaller();

            var internalRequest = marshaller.Marshall(request);
            TestTools.RequestValidator.Validate("GetDocumentationVersions", request, internalRequest, service_model);

            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"}
                }
            };
            
            var payloadResponse = new JsonSampleGenerator(service_model, operation.ResponseStructure).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), false, webResponse);
            ResponseUnmarshaller unmarshaller = GetDocumentationVersionsResponseUnmarshaller.Instance;
            var response = unmarshaller.Unmarshall(context) as GetDocumentationVersionsResponse;
            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetDocumentationVersions_BadRequestExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("GetDocumentationVersions");

            var request = InstantiateClassGenerator.Execute<GetDocumentationVersionsRequest>();
            var marshaller = new GetDocumentationVersionsRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("GetDocumentationVersions", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("BadRequestException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","BadRequestException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = GetDocumentationVersionsResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetDocumentationVersions_NotFoundExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("GetDocumentationVersions");

            var request = InstantiateClassGenerator.Execute<GetDocumentationVersionsRequest>();
            var marshaller = new GetDocumentationVersionsRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("GetDocumentationVersions", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("NotFoundException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","NotFoundException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = GetDocumentationVersionsResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetDocumentationVersions_TooManyRequestsExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("GetDocumentationVersions");

            var request = InstantiateClassGenerator.Execute<GetDocumentationVersionsRequest>();
            var marshaller = new GetDocumentationVersionsRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("GetDocumentationVersions", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("TooManyRequestsException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","TooManyRequestsException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = GetDocumentationVersionsResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetDocumentationVersions_UnauthorizedExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("GetDocumentationVersions");

            var request = InstantiateClassGenerator.Execute<GetDocumentationVersionsRequest>();
            var marshaller = new GetDocumentationVersionsRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("GetDocumentationVersions", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("UnauthorizedException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","UnauthorizedException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = GetDocumentationVersionsResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetDomainNameMarshallTest()
        {
            var operation = service_model.FindOperation("GetDomainName");

            var request = InstantiateClassGenerator.Execute<GetDomainNameRequest>();
            var marshaller = new GetDomainNameRequestMarshaller();

            var internalRequest = marshaller.Marshall(request);
            TestTools.RequestValidator.Validate("GetDomainName", request, internalRequest, service_model);

            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"}
                }
            };
            
            var payloadResponse = new JsonSampleGenerator(service_model, operation.ResponseStructure).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), false, webResponse);
            ResponseUnmarshaller unmarshaller = GetDomainNameResponseUnmarshaller.Instance;
            var response = unmarshaller.Unmarshall(context) as GetDomainNameResponse;
            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetDomainName_BadRequestExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("GetDomainName");

            var request = InstantiateClassGenerator.Execute<GetDomainNameRequest>();
            var marshaller = new GetDomainNameRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("GetDomainName", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("BadRequestException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","BadRequestException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = GetDomainNameResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetDomainName_NotFoundExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("GetDomainName");

            var request = InstantiateClassGenerator.Execute<GetDomainNameRequest>();
            var marshaller = new GetDomainNameRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("GetDomainName", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("NotFoundException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","NotFoundException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = GetDomainNameResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetDomainName_TooManyRequestsExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("GetDomainName");

            var request = InstantiateClassGenerator.Execute<GetDomainNameRequest>();
            var marshaller = new GetDomainNameRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("GetDomainName", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("TooManyRequestsException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","TooManyRequestsException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = GetDomainNameResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetDomainName_UnauthorizedExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("GetDomainName");

            var request = InstantiateClassGenerator.Execute<GetDomainNameRequest>();
            var marshaller = new GetDomainNameRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("GetDomainName", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("UnauthorizedException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","UnauthorizedException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = GetDomainNameResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetDomainNamesMarshallTest()
        {
            var operation = service_model.FindOperation("GetDomainNames");

            var request = InstantiateClassGenerator.Execute<GetDomainNamesRequest>();
            var marshaller = new GetDomainNamesRequestMarshaller();

            var internalRequest = marshaller.Marshall(request);
            TestTools.RequestValidator.Validate("GetDomainNames", request, internalRequest, service_model);

            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"}
                }
            };
            
            var payloadResponse = new JsonSampleGenerator(service_model, operation.ResponseStructure).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), false, webResponse);
            ResponseUnmarshaller unmarshaller = GetDomainNamesResponseUnmarshaller.Instance;
            var response = unmarshaller.Unmarshall(context) as GetDomainNamesResponse;
            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetDomainNames_BadRequestExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("GetDomainNames");

            var request = InstantiateClassGenerator.Execute<GetDomainNamesRequest>();
            var marshaller = new GetDomainNamesRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("GetDomainNames", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("BadRequestException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","BadRequestException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = GetDomainNamesResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetDomainNames_NotFoundExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("GetDomainNames");

            var request = InstantiateClassGenerator.Execute<GetDomainNamesRequest>();
            var marshaller = new GetDomainNamesRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("GetDomainNames", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("NotFoundException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","NotFoundException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = GetDomainNamesResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetDomainNames_TooManyRequestsExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("GetDomainNames");

            var request = InstantiateClassGenerator.Execute<GetDomainNamesRequest>();
            var marshaller = new GetDomainNamesRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("GetDomainNames", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("TooManyRequestsException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","TooManyRequestsException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = GetDomainNamesResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetDomainNames_UnauthorizedExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("GetDomainNames");

            var request = InstantiateClassGenerator.Execute<GetDomainNamesRequest>();
            var marshaller = new GetDomainNamesRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("GetDomainNames", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("UnauthorizedException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","UnauthorizedException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = GetDomainNamesResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetExportMarshallTest()
        {
            var operation = service_model.FindOperation("GetExport");

            var request = InstantiateClassGenerator.Execute<GetExportRequest>();
            var marshaller = new GetExportRequestMarshaller();

            var internalRequest = marshaller.Marshall(request);
            TestTools.RequestValidator.Validate("GetExport", request, internalRequest, service_model);

            var webResponse = new WebResponseData
            {
                Headers = {
                    {"Content-Disposition","Content-Disposition_Value"},
                    {"Content-Type","Content-Type_Value"},
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"}
                }
            };
            
            var payloadResponse = new JsonSampleGenerator(service_model, operation.ResponseStructure).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), false, webResponse);
            ResponseUnmarshaller unmarshaller = GetExportResponseUnmarshaller.Instance;
            var response = unmarshaller.Unmarshall(context) as GetExportResponse;
            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetExport_BadRequestExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("GetExport");

            var request = InstantiateClassGenerator.Execute<GetExportRequest>();
            var marshaller = new GetExportRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("GetExport", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("BadRequestException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"Content-Disposition","Content-Disposition_Value"},
                    {"Content-Type","Content-Type_Value"},
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","BadRequestException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = GetExportResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetExport_ConflictExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("GetExport");

            var request = InstantiateClassGenerator.Execute<GetExportRequest>();
            var marshaller = new GetExportRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("GetExport", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("ConflictException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"Content-Disposition","Content-Disposition_Value"},
                    {"Content-Type","Content-Type_Value"},
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","ConflictException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = GetExportResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetExport_LimitExceededExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("GetExport");

            var request = InstantiateClassGenerator.Execute<GetExportRequest>();
            var marshaller = new GetExportRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("GetExport", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("LimitExceededException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"Content-Disposition","Content-Disposition_Value"},
                    {"Content-Type","Content-Type_Value"},
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","LimitExceededException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = GetExportResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetExport_NotFoundExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("GetExport");

            var request = InstantiateClassGenerator.Execute<GetExportRequest>();
            var marshaller = new GetExportRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("GetExport", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("NotFoundException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"Content-Disposition","Content-Disposition_Value"},
                    {"Content-Type","Content-Type_Value"},
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","NotFoundException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = GetExportResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetExport_TooManyRequestsExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("GetExport");

            var request = InstantiateClassGenerator.Execute<GetExportRequest>();
            var marshaller = new GetExportRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("GetExport", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("TooManyRequestsException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"Content-Disposition","Content-Disposition_Value"},
                    {"Content-Type","Content-Type_Value"},
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","TooManyRequestsException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = GetExportResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetExport_UnauthorizedExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("GetExport");

            var request = InstantiateClassGenerator.Execute<GetExportRequest>();
            var marshaller = new GetExportRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("GetExport", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("UnauthorizedException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"Content-Disposition","Content-Disposition_Value"},
                    {"Content-Type","Content-Type_Value"},
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","UnauthorizedException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = GetExportResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetGatewayResponseMarshallTest()
        {
            var operation = service_model.FindOperation("GetGatewayResponse");

            var request = InstantiateClassGenerator.Execute<GetGatewayResponseRequest>();
            var marshaller = new GetGatewayResponseRequestMarshaller();

            var internalRequest = marshaller.Marshall(request);
            TestTools.RequestValidator.Validate("GetGatewayResponse", request, internalRequest, service_model);

            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"}
                }
            };
            
            var payloadResponse = new JsonSampleGenerator(service_model, operation.ResponseStructure).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), false, webResponse);
            ResponseUnmarshaller unmarshaller = GetGatewayResponseResponseUnmarshaller.Instance;
            var response = unmarshaller.Unmarshall(context) as GetGatewayResponseResponse;
            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetGatewayResponse_BadRequestExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("GetGatewayResponse");

            var request = InstantiateClassGenerator.Execute<GetGatewayResponseRequest>();
            var marshaller = new GetGatewayResponseRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("GetGatewayResponse", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("BadRequestException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","BadRequestException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = GetGatewayResponseResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetGatewayResponse_NotFoundExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("GetGatewayResponse");

            var request = InstantiateClassGenerator.Execute<GetGatewayResponseRequest>();
            var marshaller = new GetGatewayResponseRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("GetGatewayResponse", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("NotFoundException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","NotFoundException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = GetGatewayResponseResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetGatewayResponse_TooManyRequestsExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("GetGatewayResponse");

            var request = InstantiateClassGenerator.Execute<GetGatewayResponseRequest>();
            var marshaller = new GetGatewayResponseRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("GetGatewayResponse", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("TooManyRequestsException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","TooManyRequestsException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = GetGatewayResponseResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetGatewayResponse_UnauthorizedExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("GetGatewayResponse");

            var request = InstantiateClassGenerator.Execute<GetGatewayResponseRequest>();
            var marshaller = new GetGatewayResponseRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("GetGatewayResponse", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("UnauthorizedException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","UnauthorizedException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = GetGatewayResponseResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetGatewayResponsesMarshallTest()
        {
            var operation = service_model.FindOperation("GetGatewayResponses");

            var request = InstantiateClassGenerator.Execute<GetGatewayResponsesRequest>();
            var marshaller = new GetGatewayResponsesRequestMarshaller();

            var internalRequest = marshaller.Marshall(request);
            TestTools.RequestValidator.Validate("GetGatewayResponses", request, internalRequest, service_model);

            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"}
                }
            };
            
            var payloadResponse = new JsonSampleGenerator(service_model, operation.ResponseStructure).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), false, webResponse);
            ResponseUnmarshaller unmarshaller = GetGatewayResponsesResponseUnmarshaller.Instance;
            var response = unmarshaller.Unmarshall(context) as GetGatewayResponsesResponse;
            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetGatewayResponses_BadRequestExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("GetGatewayResponses");

            var request = InstantiateClassGenerator.Execute<GetGatewayResponsesRequest>();
            var marshaller = new GetGatewayResponsesRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("GetGatewayResponses", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("BadRequestException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","BadRequestException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = GetGatewayResponsesResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetGatewayResponses_NotFoundExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("GetGatewayResponses");

            var request = InstantiateClassGenerator.Execute<GetGatewayResponsesRequest>();
            var marshaller = new GetGatewayResponsesRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("GetGatewayResponses", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("NotFoundException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","NotFoundException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = GetGatewayResponsesResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetGatewayResponses_TooManyRequestsExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("GetGatewayResponses");

            var request = InstantiateClassGenerator.Execute<GetGatewayResponsesRequest>();
            var marshaller = new GetGatewayResponsesRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("GetGatewayResponses", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("TooManyRequestsException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","TooManyRequestsException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = GetGatewayResponsesResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetGatewayResponses_UnauthorizedExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("GetGatewayResponses");

            var request = InstantiateClassGenerator.Execute<GetGatewayResponsesRequest>();
            var marshaller = new GetGatewayResponsesRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("GetGatewayResponses", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("UnauthorizedException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","UnauthorizedException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = GetGatewayResponsesResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetIntegrationMarshallTest()
        {
            var operation = service_model.FindOperation("GetIntegration");

            var request = InstantiateClassGenerator.Execute<GetIntegrationRequest>();
            var marshaller = new GetIntegrationRequestMarshaller();

            var internalRequest = marshaller.Marshall(request);
            TestTools.RequestValidator.Validate("GetIntegration", request, internalRequest, service_model);

            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"}
                }
            };
            
            var payloadResponse = new JsonSampleGenerator(service_model, operation.ResponseStructure).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), false, webResponse);
            ResponseUnmarshaller unmarshaller = GetIntegrationResponseUnmarshaller.Instance;
            var response = unmarshaller.Unmarshall(context) as GetIntegrationResponse;
            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetIntegration_BadRequestExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("GetIntegration");

            var request = InstantiateClassGenerator.Execute<GetIntegrationRequest>();
            var marshaller = new GetIntegrationRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("GetIntegration", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("BadRequestException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","BadRequestException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = GetIntegrationResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetIntegration_NotFoundExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("GetIntegration");

            var request = InstantiateClassGenerator.Execute<GetIntegrationRequest>();
            var marshaller = new GetIntegrationRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("GetIntegration", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("NotFoundException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","NotFoundException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = GetIntegrationResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetIntegration_TooManyRequestsExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("GetIntegration");

            var request = InstantiateClassGenerator.Execute<GetIntegrationRequest>();
            var marshaller = new GetIntegrationRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("GetIntegration", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("TooManyRequestsException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","TooManyRequestsException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = GetIntegrationResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetIntegration_UnauthorizedExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("GetIntegration");

            var request = InstantiateClassGenerator.Execute<GetIntegrationRequest>();
            var marshaller = new GetIntegrationRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("GetIntegration", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("UnauthorizedException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","UnauthorizedException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = GetIntegrationResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetIntegrationResponseMarshallTest()
        {
            var operation = service_model.FindOperation("GetIntegrationResponse");

            var request = InstantiateClassGenerator.Execute<GetIntegrationResponseRequest>();
            var marshaller = new GetIntegrationResponseRequestMarshaller();

            var internalRequest = marshaller.Marshall(request);
            TestTools.RequestValidator.Validate("GetIntegrationResponse", request, internalRequest, service_model);

            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"}
                }
            };
            
            var payloadResponse = new JsonSampleGenerator(service_model, operation.ResponseStructure).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), false, webResponse);
            ResponseUnmarshaller unmarshaller = GetIntegrationResponseResponseUnmarshaller.Instance;
            var response = unmarshaller.Unmarshall(context) as GetIntegrationResponseResponse;
            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetIntegrationResponse_BadRequestExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("GetIntegrationResponse");

            var request = InstantiateClassGenerator.Execute<GetIntegrationResponseRequest>();
            var marshaller = new GetIntegrationResponseRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("GetIntegrationResponse", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("BadRequestException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","BadRequestException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = GetIntegrationResponseResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetIntegrationResponse_NotFoundExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("GetIntegrationResponse");

            var request = InstantiateClassGenerator.Execute<GetIntegrationResponseRequest>();
            var marshaller = new GetIntegrationResponseRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("GetIntegrationResponse", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("NotFoundException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","NotFoundException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = GetIntegrationResponseResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetIntegrationResponse_TooManyRequestsExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("GetIntegrationResponse");

            var request = InstantiateClassGenerator.Execute<GetIntegrationResponseRequest>();
            var marshaller = new GetIntegrationResponseRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("GetIntegrationResponse", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("TooManyRequestsException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","TooManyRequestsException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = GetIntegrationResponseResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetIntegrationResponse_UnauthorizedExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("GetIntegrationResponse");

            var request = InstantiateClassGenerator.Execute<GetIntegrationResponseRequest>();
            var marshaller = new GetIntegrationResponseRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("GetIntegrationResponse", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("UnauthorizedException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","UnauthorizedException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = GetIntegrationResponseResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetMethodMarshallTest()
        {
            var operation = service_model.FindOperation("GetMethod");

            var request = InstantiateClassGenerator.Execute<GetMethodRequest>();
            var marshaller = new GetMethodRequestMarshaller();

            var internalRequest = marshaller.Marshall(request);
            TestTools.RequestValidator.Validate("GetMethod", request, internalRequest, service_model);

            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"}
                }
            };
            
            var payloadResponse = new JsonSampleGenerator(service_model, operation.ResponseStructure).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), false, webResponse);
            ResponseUnmarshaller unmarshaller = GetMethodResponseUnmarshaller.Instance;
            var response = unmarshaller.Unmarshall(context) as GetMethodResponse;
            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetMethod_NotFoundExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("GetMethod");

            var request = InstantiateClassGenerator.Execute<GetMethodRequest>();
            var marshaller = new GetMethodRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("GetMethod", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("NotFoundException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","NotFoundException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = GetMethodResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetMethod_TooManyRequestsExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("GetMethod");

            var request = InstantiateClassGenerator.Execute<GetMethodRequest>();
            var marshaller = new GetMethodRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("GetMethod", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("TooManyRequestsException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","TooManyRequestsException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = GetMethodResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetMethod_UnauthorizedExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("GetMethod");

            var request = InstantiateClassGenerator.Execute<GetMethodRequest>();
            var marshaller = new GetMethodRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("GetMethod", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("UnauthorizedException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","UnauthorizedException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = GetMethodResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetMethodResponseMarshallTest()
        {
            var operation = service_model.FindOperation("GetMethodResponse");

            var request = InstantiateClassGenerator.Execute<GetMethodResponseRequest>();
            var marshaller = new GetMethodResponseRequestMarshaller();

            var internalRequest = marshaller.Marshall(request);
            TestTools.RequestValidator.Validate("GetMethodResponse", request, internalRequest, service_model);

            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"}
                }
            };
            
            var payloadResponse = new JsonSampleGenerator(service_model, operation.ResponseStructure).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), false, webResponse);
            ResponseUnmarshaller unmarshaller = GetMethodResponseResponseUnmarshaller.Instance;
            var response = unmarshaller.Unmarshall(context) as GetMethodResponseResponse;
            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetMethodResponse_NotFoundExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("GetMethodResponse");

            var request = InstantiateClassGenerator.Execute<GetMethodResponseRequest>();
            var marshaller = new GetMethodResponseRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("GetMethodResponse", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("NotFoundException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","NotFoundException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = GetMethodResponseResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetMethodResponse_TooManyRequestsExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("GetMethodResponse");

            var request = InstantiateClassGenerator.Execute<GetMethodResponseRequest>();
            var marshaller = new GetMethodResponseRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("GetMethodResponse", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("TooManyRequestsException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","TooManyRequestsException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = GetMethodResponseResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetMethodResponse_UnauthorizedExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("GetMethodResponse");

            var request = InstantiateClassGenerator.Execute<GetMethodResponseRequest>();
            var marshaller = new GetMethodResponseRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("GetMethodResponse", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("UnauthorizedException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","UnauthorizedException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = GetMethodResponseResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetModelMarshallTest()
        {
            var operation = service_model.FindOperation("GetModel");

            var request = InstantiateClassGenerator.Execute<GetModelRequest>();
            var marshaller = new GetModelRequestMarshaller();

            var internalRequest = marshaller.Marshall(request);
            TestTools.RequestValidator.Validate("GetModel", request, internalRequest, service_model);

            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"}
                }
            };
            
            var payloadResponse = new JsonSampleGenerator(service_model, operation.ResponseStructure).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), false, webResponse);
            ResponseUnmarshaller unmarshaller = GetModelResponseUnmarshaller.Instance;
            var response = unmarshaller.Unmarshall(context) as GetModelResponse;
            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetModel_BadRequestExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("GetModel");

            var request = InstantiateClassGenerator.Execute<GetModelRequest>();
            var marshaller = new GetModelRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("GetModel", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("BadRequestException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","BadRequestException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = GetModelResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetModel_NotFoundExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("GetModel");

            var request = InstantiateClassGenerator.Execute<GetModelRequest>();
            var marshaller = new GetModelRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("GetModel", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("NotFoundException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","NotFoundException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = GetModelResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetModel_TooManyRequestsExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("GetModel");

            var request = InstantiateClassGenerator.Execute<GetModelRequest>();
            var marshaller = new GetModelRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("GetModel", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("TooManyRequestsException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","TooManyRequestsException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = GetModelResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetModel_UnauthorizedExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("GetModel");

            var request = InstantiateClassGenerator.Execute<GetModelRequest>();
            var marshaller = new GetModelRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("GetModel", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("UnauthorizedException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","UnauthorizedException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = GetModelResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetModelsMarshallTest()
        {
            var operation = service_model.FindOperation("GetModels");

            var request = InstantiateClassGenerator.Execute<GetModelsRequest>();
            var marshaller = new GetModelsRequestMarshaller();

            var internalRequest = marshaller.Marshall(request);
            TestTools.RequestValidator.Validate("GetModels", request, internalRequest, service_model);

            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"}
                }
            };
            
            var payloadResponse = new JsonSampleGenerator(service_model, operation.ResponseStructure).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), false, webResponse);
            ResponseUnmarshaller unmarshaller = GetModelsResponseUnmarshaller.Instance;
            var response = unmarshaller.Unmarshall(context) as GetModelsResponse;
            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetModels_BadRequestExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("GetModels");

            var request = InstantiateClassGenerator.Execute<GetModelsRequest>();
            var marshaller = new GetModelsRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("GetModels", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("BadRequestException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","BadRequestException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = GetModelsResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetModels_NotFoundExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("GetModels");

            var request = InstantiateClassGenerator.Execute<GetModelsRequest>();
            var marshaller = new GetModelsRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("GetModels", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("NotFoundException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","NotFoundException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = GetModelsResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetModels_TooManyRequestsExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("GetModels");

            var request = InstantiateClassGenerator.Execute<GetModelsRequest>();
            var marshaller = new GetModelsRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("GetModels", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("TooManyRequestsException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","TooManyRequestsException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = GetModelsResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetModels_UnauthorizedExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("GetModels");

            var request = InstantiateClassGenerator.Execute<GetModelsRequest>();
            var marshaller = new GetModelsRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("GetModels", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("UnauthorizedException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","UnauthorizedException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = GetModelsResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetModelTemplateMarshallTest()
        {
            var operation = service_model.FindOperation("GetModelTemplate");

            var request = InstantiateClassGenerator.Execute<GetModelTemplateRequest>();
            var marshaller = new GetModelTemplateRequestMarshaller();

            var internalRequest = marshaller.Marshall(request);
            TestTools.RequestValidator.Validate("GetModelTemplate", request, internalRequest, service_model);

            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"}
                }
            };
            
            var payloadResponse = new JsonSampleGenerator(service_model, operation.ResponseStructure).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), false, webResponse);
            ResponseUnmarshaller unmarshaller = GetModelTemplateResponseUnmarshaller.Instance;
            var response = unmarshaller.Unmarshall(context) as GetModelTemplateResponse;
            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetModelTemplate_BadRequestExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("GetModelTemplate");

            var request = InstantiateClassGenerator.Execute<GetModelTemplateRequest>();
            var marshaller = new GetModelTemplateRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("GetModelTemplate", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("BadRequestException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","BadRequestException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = GetModelTemplateResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetModelTemplate_NotFoundExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("GetModelTemplate");

            var request = InstantiateClassGenerator.Execute<GetModelTemplateRequest>();
            var marshaller = new GetModelTemplateRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("GetModelTemplate", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("NotFoundException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","NotFoundException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = GetModelTemplateResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetModelTemplate_TooManyRequestsExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("GetModelTemplate");

            var request = InstantiateClassGenerator.Execute<GetModelTemplateRequest>();
            var marshaller = new GetModelTemplateRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("GetModelTemplate", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("TooManyRequestsException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","TooManyRequestsException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = GetModelTemplateResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetModelTemplate_UnauthorizedExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("GetModelTemplate");

            var request = InstantiateClassGenerator.Execute<GetModelTemplateRequest>();
            var marshaller = new GetModelTemplateRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("GetModelTemplate", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("UnauthorizedException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","UnauthorizedException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = GetModelTemplateResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetRequestValidatorMarshallTest()
        {
            var operation = service_model.FindOperation("GetRequestValidator");

            var request = InstantiateClassGenerator.Execute<GetRequestValidatorRequest>();
            var marshaller = new GetRequestValidatorRequestMarshaller();

            var internalRequest = marshaller.Marshall(request);
            TestTools.RequestValidator.Validate("GetRequestValidator", request, internalRequest, service_model);

            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"}
                }
            };
            
            var payloadResponse = new JsonSampleGenerator(service_model, operation.ResponseStructure).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), false, webResponse);
            ResponseUnmarshaller unmarshaller = GetRequestValidatorResponseUnmarshaller.Instance;
            var response = unmarshaller.Unmarshall(context) as GetRequestValidatorResponse;
            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetRequestValidator_BadRequestExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("GetRequestValidator");

            var request = InstantiateClassGenerator.Execute<GetRequestValidatorRequest>();
            var marshaller = new GetRequestValidatorRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("GetRequestValidator", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("BadRequestException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","BadRequestException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = GetRequestValidatorResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetRequestValidator_NotFoundExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("GetRequestValidator");

            var request = InstantiateClassGenerator.Execute<GetRequestValidatorRequest>();
            var marshaller = new GetRequestValidatorRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("GetRequestValidator", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("NotFoundException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","NotFoundException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = GetRequestValidatorResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetRequestValidator_TooManyRequestsExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("GetRequestValidator");

            var request = InstantiateClassGenerator.Execute<GetRequestValidatorRequest>();
            var marshaller = new GetRequestValidatorRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("GetRequestValidator", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("TooManyRequestsException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","TooManyRequestsException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = GetRequestValidatorResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetRequestValidator_UnauthorizedExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("GetRequestValidator");

            var request = InstantiateClassGenerator.Execute<GetRequestValidatorRequest>();
            var marshaller = new GetRequestValidatorRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("GetRequestValidator", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("UnauthorizedException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","UnauthorizedException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = GetRequestValidatorResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetRequestValidatorsMarshallTest()
        {
            var operation = service_model.FindOperation("GetRequestValidators");

            var request = InstantiateClassGenerator.Execute<GetRequestValidatorsRequest>();
            var marshaller = new GetRequestValidatorsRequestMarshaller();

            var internalRequest = marshaller.Marshall(request);
            TestTools.RequestValidator.Validate("GetRequestValidators", request, internalRequest, service_model);

            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"}
                }
            };
            
            var payloadResponse = new JsonSampleGenerator(service_model, operation.ResponseStructure).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), false, webResponse);
            ResponseUnmarshaller unmarshaller = GetRequestValidatorsResponseUnmarshaller.Instance;
            var response = unmarshaller.Unmarshall(context) as GetRequestValidatorsResponse;
            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetRequestValidators_BadRequestExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("GetRequestValidators");

            var request = InstantiateClassGenerator.Execute<GetRequestValidatorsRequest>();
            var marshaller = new GetRequestValidatorsRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("GetRequestValidators", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("BadRequestException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","BadRequestException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = GetRequestValidatorsResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetRequestValidators_NotFoundExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("GetRequestValidators");

            var request = InstantiateClassGenerator.Execute<GetRequestValidatorsRequest>();
            var marshaller = new GetRequestValidatorsRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("GetRequestValidators", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("NotFoundException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","NotFoundException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = GetRequestValidatorsResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetRequestValidators_TooManyRequestsExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("GetRequestValidators");

            var request = InstantiateClassGenerator.Execute<GetRequestValidatorsRequest>();
            var marshaller = new GetRequestValidatorsRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("GetRequestValidators", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("TooManyRequestsException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","TooManyRequestsException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = GetRequestValidatorsResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetRequestValidators_UnauthorizedExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("GetRequestValidators");

            var request = InstantiateClassGenerator.Execute<GetRequestValidatorsRequest>();
            var marshaller = new GetRequestValidatorsRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("GetRequestValidators", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("UnauthorizedException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","UnauthorizedException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = GetRequestValidatorsResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetResourceMarshallTest()
        {
            var operation = service_model.FindOperation("GetResource");

            var request = InstantiateClassGenerator.Execute<GetResourceRequest>();
            var marshaller = new GetResourceRequestMarshaller();

            var internalRequest = marshaller.Marshall(request);
            TestTools.RequestValidator.Validate("GetResource", request, internalRequest, service_model);

            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"}
                }
            };
            
            var payloadResponse = new JsonSampleGenerator(service_model, operation.ResponseStructure).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), false, webResponse);
            ResponseUnmarshaller unmarshaller = GetResourceResponseUnmarshaller.Instance;
            var response = unmarshaller.Unmarshall(context) as GetResourceResponse;
            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetResource_NotFoundExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("GetResource");

            var request = InstantiateClassGenerator.Execute<GetResourceRequest>();
            var marshaller = new GetResourceRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("GetResource", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("NotFoundException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","NotFoundException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = GetResourceResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetResource_TooManyRequestsExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("GetResource");

            var request = InstantiateClassGenerator.Execute<GetResourceRequest>();
            var marshaller = new GetResourceRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("GetResource", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("TooManyRequestsException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","TooManyRequestsException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = GetResourceResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetResource_UnauthorizedExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("GetResource");

            var request = InstantiateClassGenerator.Execute<GetResourceRequest>();
            var marshaller = new GetResourceRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("GetResource", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("UnauthorizedException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","UnauthorizedException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = GetResourceResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetResourcesMarshallTest()
        {
            var operation = service_model.FindOperation("GetResources");

            var request = InstantiateClassGenerator.Execute<GetResourcesRequest>();
            var marshaller = new GetResourcesRequestMarshaller();

            var internalRequest = marshaller.Marshall(request);
            TestTools.RequestValidator.Validate("GetResources", request, internalRequest, service_model);

            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"}
                }
            };
            
            var payloadResponse = new JsonSampleGenerator(service_model, operation.ResponseStructure).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), false, webResponse);
            ResponseUnmarshaller unmarshaller = GetResourcesResponseUnmarshaller.Instance;
            var response = unmarshaller.Unmarshall(context) as GetResourcesResponse;
            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetResources_BadRequestExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("GetResources");

            var request = InstantiateClassGenerator.Execute<GetResourcesRequest>();
            var marshaller = new GetResourcesRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("GetResources", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("BadRequestException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","BadRequestException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = GetResourcesResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetResources_NotFoundExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("GetResources");

            var request = InstantiateClassGenerator.Execute<GetResourcesRequest>();
            var marshaller = new GetResourcesRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("GetResources", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("NotFoundException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","NotFoundException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = GetResourcesResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetResources_TooManyRequestsExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("GetResources");

            var request = InstantiateClassGenerator.Execute<GetResourcesRequest>();
            var marshaller = new GetResourcesRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("GetResources", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("TooManyRequestsException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","TooManyRequestsException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = GetResourcesResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetResources_UnauthorizedExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("GetResources");

            var request = InstantiateClassGenerator.Execute<GetResourcesRequest>();
            var marshaller = new GetResourcesRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("GetResources", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("UnauthorizedException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","UnauthorizedException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = GetResourcesResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetRestApiMarshallTest()
        {
            var operation = service_model.FindOperation("GetRestApi");

            var request = InstantiateClassGenerator.Execute<GetRestApiRequest>();
            var marshaller = new GetRestApiRequestMarshaller();

            var internalRequest = marshaller.Marshall(request);
            TestTools.RequestValidator.Validate("GetRestApi", request, internalRequest, service_model);

            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"}
                }
            };
            
            var payloadResponse = new JsonSampleGenerator(service_model, operation.ResponseStructure).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), false, webResponse);
            ResponseUnmarshaller unmarshaller = GetRestApiResponseUnmarshaller.Instance;
            var response = unmarshaller.Unmarshall(context) as GetRestApiResponse;
            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetRestApi_BadRequestExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("GetRestApi");

            var request = InstantiateClassGenerator.Execute<GetRestApiRequest>();
            var marshaller = new GetRestApiRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("GetRestApi", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("BadRequestException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","BadRequestException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = GetRestApiResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetRestApi_NotFoundExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("GetRestApi");

            var request = InstantiateClassGenerator.Execute<GetRestApiRequest>();
            var marshaller = new GetRestApiRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("GetRestApi", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("NotFoundException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","NotFoundException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = GetRestApiResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetRestApi_TooManyRequestsExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("GetRestApi");

            var request = InstantiateClassGenerator.Execute<GetRestApiRequest>();
            var marshaller = new GetRestApiRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("GetRestApi", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("TooManyRequestsException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","TooManyRequestsException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = GetRestApiResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetRestApi_UnauthorizedExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("GetRestApi");

            var request = InstantiateClassGenerator.Execute<GetRestApiRequest>();
            var marshaller = new GetRestApiRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("GetRestApi", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("UnauthorizedException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","UnauthorizedException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = GetRestApiResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetRestApisMarshallTest()
        {
            var operation = service_model.FindOperation("GetRestApis");

            var request = InstantiateClassGenerator.Execute<GetRestApisRequest>();
            var marshaller = new GetRestApisRequestMarshaller();

            var internalRequest = marshaller.Marshall(request);
            TestTools.RequestValidator.Validate("GetRestApis", request, internalRequest, service_model);

            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"}
                }
            };
            
            var payloadResponse = new JsonSampleGenerator(service_model, operation.ResponseStructure).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), false, webResponse);
            ResponseUnmarshaller unmarshaller = GetRestApisResponseUnmarshaller.Instance;
            var response = unmarshaller.Unmarshall(context) as GetRestApisResponse;
            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetRestApis_BadRequestExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("GetRestApis");

            var request = InstantiateClassGenerator.Execute<GetRestApisRequest>();
            var marshaller = new GetRestApisRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("GetRestApis", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("BadRequestException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","BadRequestException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = GetRestApisResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetRestApis_NotFoundExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("GetRestApis");

            var request = InstantiateClassGenerator.Execute<GetRestApisRequest>();
            var marshaller = new GetRestApisRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("GetRestApis", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("NotFoundException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","NotFoundException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = GetRestApisResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetRestApis_TooManyRequestsExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("GetRestApis");

            var request = InstantiateClassGenerator.Execute<GetRestApisRequest>();
            var marshaller = new GetRestApisRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("GetRestApis", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("TooManyRequestsException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","TooManyRequestsException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = GetRestApisResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetRestApis_UnauthorizedExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("GetRestApis");

            var request = InstantiateClassGenerator.Execute<GetRestApisRequest>();
            var marshaller = new GetRestApisRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("GetRestApis", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("UnauthorizedException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","UnauthorizedException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = GetRestApisResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetSdkMarshallTest()
        {
            var operation = service_model.FindOperation("GetSdk");

            var request = InstantiateClassGenerator.Execute<GetSdkRequest>();
            var marshaller = new GetSdkRequestMarshaller();

            var internalRequest = marshaller.Marshall(request);
            TestTools.RequestValidator.Validate("GetSdk", request, internalRequest, service_model);

            var webResponse = new WebResponseData
            {
                Headers = {
                    {"Content-Disposition","Content-Disposition_Value"},
                    {"Content-Type","Content-Type_Value"},
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"}
                }
            };
            
            var payloadResponse = new JsonSampleGenerator(service_model, operation.ResponseStructure).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), false, webResponse);
            ResponseUnmarshaller unmarshaller = GetSdkResponseUnmarshaller.Instance;
            var response = unmarshaller.Unmarshall(context) as GetSdkResponse;
            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetSdk_BadRequestExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("GetSdk");

            var request = InstantiateClassGenerator.Execute<GetSdkRequest>();
            var marshaller = new GetSdkRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("GetSdk", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("BadRequestException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"Content-Disposition","Content-Disposition_Value"},
                    {"Content-Type","Content-Type_Value"},
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","BadRequestException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = GetSdkResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetSdk_ConflictExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("GetSdk");

            var request = InstantiateClassGenerator.Execute<GetSdkRequest>();
            var marshaller = new GetSdkRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("GetSdk", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("ConflictException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"Content-Disposition","Content-Disposition_Value"},
                    {"Content-Type","Content-Type_Value"},
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","ConflictException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = GetSdkResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetSdk_LimitExceededExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("GetSdk");

            var request = InstantiateClassGenerator.Execute<GetSdkRequest>();
            var marshaller = new GetSdkRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("GetSdk", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("LimitExceededException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"Content-Disposition","Content-Disposition_Value"},
                    {"Content-Type","Content-Type_Value"},
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","LimitExceededException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = GetSdkResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetSdk_NotFoundExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("GetSdk");

            var request = InstantiateClassGenerator.Execute<GetSdkRequest>();
            var marshaller = new GetSdkRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("GetSdk", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("NotFoundException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"Content-Disposition","Content-Disposition_Value"},
                    {"Content-Type","Content-Type_Value"},
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","NotFoundException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = GetSdkResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetSdk_TooManyRequestsExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("GetSdk");

            var request = InstantiateClassGenerator.Execute<GetSdkRequest>();
            var marshaller = new GetSdkRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("GetSdk", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("TooManyRequestsException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"Content-Disposition","Content-Disposition_Value"},
                    {"Content-Type","Content-Type_Value"},
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","TooManyRequestsException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = GetSdkResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetSdk_UnauthorizedExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("GetSdk");

            var request = InstantiateClassGenerator.Execute<GetSdkRequest>();
            var marshaller = new GetSdkRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("GetSdk", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("UnauthorizedException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"Content-Disposition","Content-Disposition_Value"},
                    {"Content-Type","Content-Type_Value"},
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","UnauthorizedException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = GetSdkResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetSdkTypeMarshallTest()
        {
            var operation = service_model.FindOperation("GetSdkType");

            var request = InstantiateClassGenerator.Execute<GetSdkTypeRequest>();
            var marshaller = new GetSdkTypeRequestMarshaller();

            var internalRequest = marshaller.Marshall(request);
            TestTools.RequestValidator.Validate("GetSdkType", request, internalRequest, service_model);

            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"}
                }
            };
            
            var payloadResponse = new JsonSampleGenerator(service_model, operation.ResponseStructure).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), false, webResponse);
            ResponseUnmarshaller unmarshaller = GetSdkTypeResponseUnmarshaller.Instance;
            var response = unmarshaller.Unmarshall(context) as GetSdkTypeResponse;
            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetSdkType_BadRequestExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("GetSdkType");

            var request = InstantiateClassGenerator.Execute<GetSdkTypeRequest>();
            var marshaller = new GetSdkTypeRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("GetSdkType", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("BadRequestException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","BadRequestException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = GetSdkTypeResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetSdkType_NotFoundExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("GetSdkType");

            var request = InstantiateClassGenerator.Execute<GetSdkTypeRequest>();
            var marshaller = new GetSdkTypeRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("GetSdkType", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("NotFoundException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","NotFoundException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = GetSdkTypeResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetSdkType_TooManyRequestsExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("GetSdkType");

            var request = InstantiateClassGenerator.Execute<GetSdkTypeRequest>();
            var marshaller = new GetSdkTypeRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("GetSdkType", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("TooManyRequestsException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","TooManyRequestsException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = GetSdkTypeResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetSdkType_UnauthorizedExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("GetSdkType");

            var request = InstantiateClassGenerator.Execute<GetSdkTypeRequest>();
            var marshaller = new GetSdkTypeRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("GetSdkType", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("UnauthorizedException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","UnauthorizedException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = GetSdkTypeResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetSdkTypesMarshallTest()
        {
            var operation = service_model.FindOperation("GetSdkTypes");

            var request = InstantiateClassGenerator.Execute<GetSdkTypesRequest>();
            var marshaller = new GetSdkTypesRequestMarshaller();

            var internalRequest = marshaller.Marshall(request);
            TestTools.RequestValidator.Validate("GetSdkTypes", request, internalRequest, service_model);

            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"}
                }
            };
            
            var payloadResponse = new JsonSampleGenerator(service_model, operation.ResponseStructure).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), false, webResponse);
            ResponseUnmarshaller unmarshaller = GetSdkTypesResponseUnmarshaller.Instance;
            var response = unmarshaller.Unmarshall(context) as GetSdkTypesResponse;
            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetSdkTypes_BadRequestExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("GetSdkTypes");

            var request = InstantiateClassGenerator.Execute<GetSdkTypesRequest>();
            var marshaller = new GetSdkTypesRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("GetSdkTypes", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("BadRequestException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","BadRequestException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = GetSdkTypesResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetSdkTypes_NotFoundExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("GetSdkTypes");

            var request = InstantiateClassGenerator.Execute<GetSdkTypesRequest>();
            var marshaller = new GetSdkTypesRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("GetSdkTypes", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("NotFoundException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","NotFoundException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = GetSdkTypesResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetSdkTypes_TooManyRequestsExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("GetSdkTypes");

            var request = InstantiateClassGenerator.Execute<GetSdkTypesRequest>();
            var marshaller = new GetSdkTypesRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("GetSdkTypes", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("TooManyRequestsException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","TooManyRequestsException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = GetSdkTypesResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetSdkTypes_UnauthorizedExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("GetSdkTypes");

            var request = InstantiateClassGenerator.Execute<GetSdkTypesRequest>();
            var marshaller = new GetSdkTypesRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("GetSdkTypes", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("UnauthorizedException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","UnauthorizedException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = GetSdkTypesResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetStageMarshallTest()
        {
            var operation = service_model.FindOperation("GetStage");

            var request = InstantiateClassGenerator.Execute<GetStageRequest>();
            var marshaller = new GetStageRequestMarshaller();

            var internalRequest = marshaller.Marshall(request);
            TestTools.RequestValidator.Validate("GetStage", request, internalRequest, service_model);

            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"}
                }
            };
            
            var payloadResponse = new JsonSampleGenerator(service_model, operation.ResponseStructure).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), false, webResponse);
            ResponseUnmarshaller unmarshaller = GetStageResponseUnmarshaller.Instance;
            var response = unmarshaller.Unmarshall(context) as GetStageResponse;
            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetStage_BadRequestExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("GetStage");

            var request = InstantiateClassGenerator.Execute<GetStageRequest>();
            var marshaller = new GetStageRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("GetStage", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("BadRequestException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","BadRequestException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = GetStageResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetStage_ConflictExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("GetStage");

            var request = InstantiateClassGenerator.Execute<GetStageRequest>();
            var marshaller = new GetStageRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("GetStage", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("ConflictException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","ConflictException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = GetStageResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetStage_LimitExceededExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("GetStage");

            var request = InstantiateClassGenerator.Execute<GetStageRequest>();
            var marshaller = new GetStageRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("GetStage", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("LimitExceededException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","LimitExceededException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = GetStageResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetStage_NotFoundExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("GetStage");

            var request = InstantiateClassGenerator.Execute<GetStageRequest>();
            var marshaller = new GetStageRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("GetStage", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("NotFoundException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","NotFoundException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = GetStageResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetStage_TooManyRequestsExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("GetStage");

            var request = InstantiateClassGenerator.Execute<GetStageRequest>();
            var marshaller = new GetStageRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("GetStage", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("TooManyRequestsException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","TooManyRequestsException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = GetStageResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetStage_UnauthorizedExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("GetStage");

            var request = InstantiateClassGenerator.Execute<GetStageRequest>();
            var marshaller = new GetStageRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("GetStage", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("UnauthorizedException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","UnauthorizedException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = GetStageResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetStagesMarshallTest()
        {
            var operation = service_model.FindOperation("GetStages");

            var request = InstantiateClassGenerator.Execute<GetStagesRequest>();
            var marshaller = new GetStagesRequestMarshaller();

            var internalRequest = marshaller.Marshall(request);
            TestTools.RequestValidator.Validate("GetStages", request, internalRequest, service_model);

            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"}
                }
            };
            
            var payloadResponse = new JsonSampleGenerator(service_model, operation.ResponseStructure).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), false, webResponse);
            ResponseUnmarshaller unmarshaller = GetStagesResponseUnmarshaller.Instance;
            var response = unmarshaller.Unmarshall(context) as GetStagesResponse;
            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetStages_BadRequestExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("GetStages");

            var request = InstantiateClassGenerator.Execute<GetStagesRequest>();
            var marshaller = new GetStagesRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("GetStages", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("BadRequestException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","BadRequestException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = GetStagesResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetStages_ConflictExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("GetStages");

            var request = InstantiateClassGenerator.Execute<GetStagesRequest>();
            var marshaller = new GetStagesRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("GetStages", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("ConflictException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","ConflictException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = GetStagesResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetStages_LimitExceededExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("GetStages");

            var request = InstantiateClassGenerator.Execute<GetStagesRequest>();
            var marshaller = new GetStagesRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("GetStages", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("LimitExceededException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","LimitExceededException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = GetStagesResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetStages_NotFoundExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("GetStages");

            var request = InstantiateClassGenerator.Execute<GetStagesRequest>();
            var marshaller = new GetStagesRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("GetStages", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("NotFoundException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","NotFoundException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = GetStagesResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetStages_TooManyRequestsExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("GetStages");

            var request = InstantiateClassGenerator.Execute<GetStagesRequest>();
            var marshaller = new GetStagesRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("GetStages", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("TooManyRequestsException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","TooManyRequestsException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = GetStagesResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetStages_UnauthorizedExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("GetStages");

            var request = InstantiateClassGenerator.Execute<GetStagesRequest>();
            var marshaller = new GetStagesRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("GetStages", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("UnauthorizedException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","UnauthorizedException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = GetStagesResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetTagsMarshallTest()
        {
            var operation = service_model.FindOperation("GetTags");

            var request = InstantiateClassGenerator.Execute<GetTagsRequest>();
            var marshaller = new GetTagsRequestMarshaller();

            var internalRequest = marshaller.Marshall(request);
            TestTools.RequestValidator.Validate("GetTags", request, internalRequest, service_model);

            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"}
                }
            };
            
            var payloadResponse = new JsonSampleGenerator(service_model, operation.ResponseStructure).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), false, webResponse);
            ResponseUnmarshaller unmarshaller = GetTagsResponseUnmarshaller.Instance;
            var response = unmarshaller.Unmarshall(context) as GetTagsResponse;
            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetTags_BadRequestExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("GetTags");

            var request = InstantiateClassGenerator.Execute<GetTagsRequest>();
            var marshaller = new GetTagsRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("GetTags", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("BadRequestException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","BadRequestException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = GetTagsResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetTags_NotFoundExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("GetTags");

            var request = InstantiateClassGenerator.Execute<GetTagsRequest>();
            var marshaller = new GetTagsRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("GetTags", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("NotFoundException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","NotFoundException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = GetTagsResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetTags_TooManyRequestsExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("GetTags");

            var request = InstantiateClassGenerator.Execute<GetTagsRequest>();
            var marshaller = new GetTagsRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("GetTags", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("TooManyRequestsException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","TooManyRequestsException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = GetTagsResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetTags_UnauthorizedExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("GetTags");

            var request = InstantiateClassGenerator.Execute<GetTagsRequest>();
            var marshaller = new GetTagsRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("GetTags", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("UnauthorizedException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","UnauthorizedException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = GetTagsResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetUsageMarshallTest()
        {
            var operation = service_model.FindOperation("GetUsage");

            var request = InstantiateClassGenerator.Execute<GetUsageRequest>();
            var marshaller = new GetUsageRequestMarshaller();

            var internalRequest = marshaller.Marshall(request);
            TestTools.RequestValidator.Validate("GetUsage", request, internalRequest, service_model);

            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"}
                }
            };
            
            var payloadResponse = new JsonSampleGenerator(service_model, operation.ResponseStructure).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), false, webResponse);
            ResponseUnmarshaller unmarshaller = GetUsageResponseUnmarshaller.Instance;
            var response = unmarshaller.Unmarshall(context) as GetUsageResponse;
            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetUsage_BadRequestExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("GetUsage");

            var request = InstantiateClassGenerator.Execute<GetUsageRequest>();
            var marshaller = new GetUsageRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("GetUsage", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("BadRequestException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","BadRequestException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = GetUsageResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetUsage_NotFoundExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("GetUsage");

            var request = InstantiateClassGenerator.Execute<GetUsageRequest>();
            var marshaller = new GetUsageRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("GetUsage", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("NotFoundException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","NotFoundException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = GetUsageResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetUsage_TooManyRequestsExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("GetUsage");

            var request = InstantiateClassGenerator.Execute<GetUsageRequest>();
            var marshaller = new GetUsageRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("GetUsage", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("TooManyRequestsException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","TooManyRequestsException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = GetUsageResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetUsage_UnauthorizedExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("GetUsage");

            var request = InstantiateClassGenerator.Execute<GetUsageRequest>();
            var marshaller = new GetUsageRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("GetUsage", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("UnauthorizedException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","UnauthorizedException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = GetUsageResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetUsagePlanMarshallTest()
        {
            var operation = service_model.FindOperation("GetUsagePlan");

            var request = InstantiateClassGenerator.Execute<GetUsagePlanRequest>();
            var marshaller = new GetUsagePlanRequestMarshaller();

            var internalRequest = marshaller.Marshall(request);
            TestTools.RequestValidator.Validate("GetUsagePlan", request, internalRequest, service_model);

            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"}
                }
            };
            
            var payloadResponse = new JsonSampleGenerator(service_model, operation.ResponseStructure).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), false, webResponse);
            ResponseUnmarshaller unmarshaller = GetUsagePlanResponseUnmarshaller.Instance;
            var response = unmarshaller.Unmarshall(context) as GetUsagePlanResponse;
            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetUsagePlan_BadRequestExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("GetUsagePlan");

            var request = InstantiateClassGenerator.Execute<GetUsagePlanRequest>();
            var marshaller = new GetUsagePlanRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("GetUsagePlan", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("BadRequestException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","BadRequestException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = GetUsagePlanResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetUsagePlan_NotFoundExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("GetUsagePlan");

            var request = InstantiateClassGenerator.Execute<GetUsagePlanRequest>();
            var marshaller = new GetUsagePlanRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("GetUsagePlan", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("NotFoundException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","NotFoundException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = GetUsagePlanResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetUsagePlan_TooManyRequestsExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("GetUsagePlan");

            var request = InstantiateClassGenerator.Execute<GetUsagePlanRequest>();
            var marshaller = new GetUsagePlanRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("GetUsagePlan", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("TooManyRequestsException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","TooManyRequestsException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = GetUsagePlanResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetUsagePlan_UnauthorizedExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("GetUsagePlan");

            var request = InstantiateClassGenerator.Execute<GetUsagePlanRequest>();
            var marshaller = new GetUsagePlanRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("GetUsagePlan", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("UnauthorizedException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","UnauthorizedException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = GetUsagePlanResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetUsagePlanKeyMarshallTest()
        {
            var operation = service_model.FindOperation("GetUsagePlanKey");

            var request = InstantiateClassGenerator.Execute<GetUsagePlanKeyRequest>();
            var marshaller = new GetUsagePlanKeyRequestMarshaller();

            var internalRequest = marshaller.Marshall(request);
            TestTools.RequestValidator.Validate("GetUsagePlanKey", request, internalRequest, service_model);

            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"}
                }
            };
            
            var payloadResponse = new JsonSampleGenerator(service_model, operation.ResponseStructure).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), false, webResponse);
            ResponseUnmarshaller unmarshaller = GetUsagePlanKeyResponseUnmarshaller.Instance;
            var response = unmarshaller.Unmarshall(context) as GetUsagePlanKeyResponse;
            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetUsagePlanKey_BadRequestExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("GetUsagePlanKey");

            var request = InstantiateClassGenerator.Execute<GetUsagePlanKeyRequest>();
            var marshaller = new GetUsagePlanKeyRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("GetUsagePlanKey", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("BadRequestException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","BadRequestException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = GetUsagePlanKeyResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetUsagePlanKey_NotFoundExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("GetUsagePlanKey");

            var request = InstantiateClassGenerator.Execute<GetUsagePlanKeyRequest>();
            var marshaller = new GetUsagePlanKeyRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("GetUsagePlanKey", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("NotFoundException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","NotFoundException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = GetUsagePlanKeyResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetUsagePlanKey_TooManyRequestsExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("GetUsagePlanKey");

            var request = InstantiateClassGenerator.Execute<GetUsagePlanKeyRequest>();
            var marshaller = new GetUsagePlanKeyRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("GetUsagePlanKey", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("TooManyRequestsException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","TooManyRequestsException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = GetUsagePlanKeyResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetUsagePlanKey_UnauthorizedExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("GetUsagePlanKey");

            var request = InstantiateClassGenerator.Execute<GetUsagePlanKeyRequest>();
            var marshaller = new GetUsagePlanKeyRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("GetUsagePlanKey", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("UnauthorizedException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","UnauthorizedException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = GetUsagePlanKeyResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetUsagePlanKeysMarshallTest()
        {
            var operation = service_model.FindOperation("GetUsagePlanKeys");

            var request = InstantiateClassGenerator.Execute<GetUsagePlanKeysRequest>();
            var marshaller = new GetUsagePlanKeysRequestMarshaller();

            var internalRequest = marshaller.Marshall(request);
            TestTools.RequestValidator.Validate("GetUsagePlanKeys", request, internalRequest, service_model);

            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"}
                }
            };
            
            var payloadResponse = new JsonSampleGenerator(service_model, operation.ResponseStructure).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), false, webResponse);
            ResponseUnmarshaller unmarshaller = GetUsagePlanKeysResponseUnmarshaller.Instance;
            var response = unmarshaller.Unmarshall(context) as GetUsagePlanKeysResponse;
            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetUsagePlanKeys_BadRequestExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("GetUsagePlanKeys");

            var request = InstantiateClassGenerator.Execute<GetUsagePlanKeysRequest>();
            var marshaller = new GetUsagePlanKeysRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("GetUsagePlanKeys", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("BadRequestException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","BadRequestException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = GetUsagePlanKeysResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetUsagePlanKeys_NotFoundExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("GetUsagePlanKeys");

            var request = InstantiateClassGenerator.Execute<GetUsagePlanKeysRequest>();
            var marshaller = new GetUsagePlanKeysRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("GetUsagePlanKeys", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("NotFoundException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","NotFoundException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = GetUsagePlanKeysResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetUsagePlanKeys_TooManyRequestsExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("GetUsagePlanKeys");

            var request = InstantiateClassGenerator.Execute<GetUsagePlanKeysRequest>();
            var marshaller = new GetUsagePlanKeysRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("GetUsagePlanKeys", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("TooManyRequestsException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","TooManyRequestsException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = GetUsagePlanKeysResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetUsagePlanKeys_UnauthorizedExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("GetUsagePlanKeys");

            var request = InstantiateClassGenerator.Execute<GetUsagePlanKeysRequest>();
            var marshaller = new GetUsagePlanKeysRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("GetUsagePlanKeys", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("UnauthorizedException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","UnauthorizedException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = GetUsagePlanKeysResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetUsagePlansMarshallTest()
        {
            var operation = service_model.FindOperation("GetUsagePlans");

            var request = InstantiateClassGenerator.Execute<GetUsagePlansRequest>();
            var marshaller = new GetUsagePlansRequestMarshaller();

            var internalRequest = marshaller.Marshall(request);
            TestTools.RequestValidator.Validate("GetUsagePlans", request, internalRequest, service_model);

            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"}
                }
            };
            
            var payloadResponse = new JsonSampleGenerator(service_model, operation.ResponseStructure).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), false, webResponse);
            ResponseUnmarshaller unmarshaller = GetUsagePlansResponseUnmarshaller.Instance;
            var response = unmarshaller.Unmarshall(context) as GetUsagePlansResponse;
            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetUsagePlans_BadRequestExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("GetUsagePlans");

            var request = InstantiateClassGenerator.Execute<GetUsagePlansRequest>();
            var marshaller = new GetUsagePlansRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("GetUsagePlans", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("BadRequestException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","BadRequestException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = GetUsagePlansResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetUsagePlans_NotFoundExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("GetUsagePlans");

            var request = InstantiateClassGenerator.Execute<GetUsagePlansRequest>();
            var marshaller = new GetUsagePlansRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("GetUsagePlans", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("NotFoundException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","NotFoundException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = GetUsagePlansResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetUsagePlans_TooManyRequestsExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("GetUsagePlans");

            var request = InstantiateClassGenerator.Execute<GetUsagePlansRequest>();
            var marshaller = new GetUsagePlansRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("GetUsagePlans", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("TooManyRequestsException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","TooManyRequestsException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = GetUsagePlansResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetUsagePlans_UnauthorizedExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("GetUsagePlans");

            var request = InstantiateClassGenerator.Execute<GetUsagePlansRequest>();
            var marshaller = new GetUsagePlansRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("GetUsagePlans", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("UnauthorizedException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","UnauthorizedException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = GetUsagePlansResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetVpcLinkMarshallTest()
        {
            var operation = service_model.FindOperation("GetVpcLink");

            var request = InstantiateClassGenerator.Execute<GetVpcLinkRequest>();
            var marshaller = new GetVpcLinkRequestMarshaller();

            var internalRequest = marshaller.Marshall(request);
            TestTools.RequestValidator.Validate("GetVpcLink", request, internalRequest, service_model);

            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"}
                }
            };
            
            var payloadResponse = new JsonSampleGenerator(service_model, operation.ResponseStructure).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), false, webResponse);
            ResponseUnmarshaller unmarshaller = GetVpcLinkResponseUnmarshaller.Instance;
            var response = unmarshaller.Unmarshall(context) as GetVpcLinkResponse;
            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetVpcLink_BadRequestExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("GetVpcLink");

            var request = InstantiateClassGenerator.Execute<GetVpcLinkRequest>();
            var marshaller = new GetVpcLinkRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("GetVpcLink", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("BadRequestException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","BadRequestException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = GetVpcLinkResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetVpcLink_NotFoundExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("GetVpcLink");

            var request = InstantiateClassGenerator.Execute<GetVpcLinkRequest>();
            var marshaller = new GetVpcLinkRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("GetVpcLink", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("NotFoundException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","NotFoundException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = GetVpcLinkResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetVpcLink_TooManyRequestsExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("GetVpcLink");

            var request = InstantiateClassGenerator.Execute<GetVpcLinkRequest>();
            var marshaller = new GetVpcLinkRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("GetVpcLink", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("TooManyRequestsException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","TooManyRequestsException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = GetVpcLinkResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetVpcLink_UnauthorizedExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("GetVpcLink");

            var request = InstantiateClassGenerator.Execute<GetVpcLinkRequest>();
            var marshaller = new GetVpcLinkRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("GetVpcLink", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("UnauthorizedException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","UnauthorizedException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = GetVpcLinkResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetVpcLinksMarshallTest()
        {
            var operation = service_model.FindOperation("GetVpcLinks");

            var request = InstantiateClassGenerator.Execute<GetVpcLinksRequest>();
            var marshaller = new GetVpcLinksRequestMarshaller();

            var internalRequest = marshaller.Marshall(request);
            TestTools.RequestValidator.Validate("GetVpcLinks", request, internalRequest, service_model);

            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"}
                }
            };
            
            var payloadResponse = new JsonSampleGenerator(service_model, operation.ResponseStructure).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), false, webResponse);
            ResponseUnmarshaller unmarshaller = GetVpcLinksResponseUnmarshaller.Instance;
            var response = unmarshaller.Unmarshall(context) as GetVpcLinksResponse;
            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetVpcLinks_BadRequestExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("GetVpcLinks");

            var request = InstantiateClassGenerator.Execute<GetVpcLinksRequest>();
            var marshaller = new GetVpcLinksRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("GetVpcLinks", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("BadRequestException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","BadRequestException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = GetVpcLinksResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetVpcLinks_NotFoundExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("GetVpcLinks");

            var request = InstantiateClassGenerator.Execute<GetVpcLinksRequest>();
            var marshaller = new GetVpcLinksRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("GetVpcLinks", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("NotFoundException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","NotFoundException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = GetVpcLinksResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetVpcLinks_TooManyRequestsExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("GetVpcLinks");

            var request = InstantiateClassGenerator.Execute<GetVpcLinksRequest>();
            var marshaller = new GetVpcLinksRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("GetVpcLinks", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("TooManyRequestsException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","TooManyRequestsException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = GetVpcLinksResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void GetVpcLinks_UnauthorizedExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("GetVpcLinks");

            var request = InstantiateClassGenerator.Execute<GetVpcLinksRequest>();
            var marshaller = new GetVpcLinksRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("GetVpcLinks", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("UnauthorizedException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","UnauthorizedException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = GetVpcLinksResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void ImportApiKeysMarshallTest()
        {
            var operation = service_model.FindOperation("ImportApiKeys");

            var request = InstantiateClassGenerator.Execute<ImportApiKeysRequest>();
            var marshaller = new ImportApiKeysRequestMarshaller();

            var internalRequest = marshaller.Marshall(request);
            TestTools.RequestValidator.Validate("ImportApiKeys", request, internalRequest, service_model);

            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"}
                }
            };
            
            var payloadResponse = new JsonSampleGenerator(service_model, operation.ResponseStructure).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), false, webResponse);
            ResponseUnmarshaller unmarshaller = ImportApiKeysResponseUnmarshaller.Instance;
            var response = unmarshaller.Unmarshall(context) as ImportApiKeysResponse;
            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void ImportApiKeys_BadRequestExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("ImportApiKeys");

            var request = InstantiateClassGenerator.Execute<ImportApiKeysRequest>();
            var marshaller = new ImportApiKeysRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("ImportApiKeys", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("BadRequestException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","BadRequestException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = ImportApiKeysResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void ImportApiKeys_ConflictExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("ImportApiKeys");

            var request = InstantiateClassGenerator.Execute<ImportApiKeysRequest>();
            var marshaller = new ImportApiKeysRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("ImportApiKeys", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("ConflictException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","ConflictException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = ImportApiKeysResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void ImportApiKeys_LimitExceededExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("ImportApiKeys");

            var request = InstantiateClassGenerator.Execute<ImportApiKeysRequest>();
            var marshaller = new ImportApiKeysRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("ImportApiKeys", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("LimitExceededException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","LimitExceededException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = ImportApiKeysResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void ImportApiKeys_NotFoundExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("ImportApiKeys");

            var request = InstantiateClassGenerator.Execute<ImportApiKeysRequest>();
            var marshaller = new ImportApiKeysRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("ImportApiKeys", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("NotFoundException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","NotFoundException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = ImportApiKeysResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void ImportApiKeys_TooManyRequestsExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("ImportApiKeys");

            var request = InstantiateClassGenerator.Execute<ImportApiKeysRequest>();
            var marshaller = new ImportApiKeysRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("ImportApiKeys", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("TooManyRequestsException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","TooManyRequestsException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = ImportApiKeysResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void ImportApiKeys_UnauthorizedExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("ImportApiKeys");

            var request = InstantiateClassGenerator.Execute<ImportApiKeysRequest>();
            var marshaller = new ImportApiKeysRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("ImportApiKeys", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("UnauthorizedException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","UnauthorizedException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = ImportApiKeysResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void ImportDocumentationPartsMarshallTest()
        {
            var operation = service_model.FindOperation("ImportDocumentationParts");

            var request = InstantiateClassGenerator.Execute<ImportDocumentationPartsRequest>();
            var marshaller = new ImportDocumentationPartsRequestMarshaller();

            var internalRequest = marshaller.Marshall(request);
            TestTools.RequestValidator.Validate("ImportDocumentationParts", request, internalRequest, service_model);

            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"}
                }
            };
            
            var payloadResponse = new JsonSampleGenerator(service_model, operation.ResponseStructure).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), false, webResponse);
            ResponseUnmarshaller unmarshaller = ImportDocumentationPartsResponseUnmarshaller.Instance;
            var response = unmarshaller.Unmarshall(context) as ImportDocumentationPartsResponse;
            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void ImportDocumentationParts_BadRequestExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("ImportDocumentationParts");

            var request = InstantiateClassGenerator.Execute<ImportDocumentationPartsRequest>();
            var marshaller = new ImportDocumentationPartsRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("ImportDocumentationParts", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("BadRequestException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","BadRequestException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = ImportDocumentationPartsResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void ImportDocumentationParts_ConflictExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("ImportDocumentationParts");

            var request = InstantiateClassGenerator.Execute<ImportDocumentationPartsRequest>();
            var marshaller = new ImportDocumentationPartsRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("ImportDocumentationParts", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("ConflictException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","ConflictException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = ImportDocumentationPartsResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void ImportDocumentationParts_LimitExceededExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("ImportDocumentationParts");

            var request = InstantiateClassGenerator.Execute<ImportDocumentationPartsRequest>();
            var marshaller = new ImportDocumentationPartsRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("ImportDocumentationParts", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("LimitExceededException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","LimitExceededException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = ImportDocumentationPartsResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void ImportDocumentationParts_NotFoundExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("ImportDocumentationParts");

            var request = InstantiateClassGenerator.Execute<ImportDocumentationPartsRequest>();
            var marshaller = new ImportDocumentationPartsRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("ImportDocumentationParts", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("NotFoundException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","NotFoundException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = ImportDocumentationPartsResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void ImportDocumentationParts_TooManyRequestsExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("ImportDocumentationParts");

            var request = InstantiateClassGenerator.Execute<ImportDocumentationPartsRequest>();
            var marshaller = new ImportDocumentationPartsRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("ImportDocumentationParts", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("TooManyRequestsException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","TooManyRequestsException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = ImportDocumentationPartsResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void ImportDocumentationParts_UnauthorizedExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("ImportDocumentationParts");

            var request = InstantiateClassGenerator.Execute<ImportDocumentationPartsRequest>();
            var marshaller = new ImportDocumentationPartsRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("ImportDocumentationParts", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("UnauthorizedException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","UnauthorizedException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = ImportDocumentationPartsResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void ImportRestApiMarshallTest()
        {
            var operation = service_model.FindOperation("ImportRestApi");

            var request = InstantiateClassGenerator.Execute<ImportRestApiRequest>();
            var marshaller = new ImportRestApiRequestMarshaller();

            var internalRequest = marshaller.Marshall(request);
            TestTools.RequestValidator.Validate("ImportRestApi", request, internalRequest, service_model);

            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"}
                }
            };
            
            var payloadResponse = new JsonSampleGenerator(service_model, operation.ResponseStructure).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), false, webResponse);
            ResponseUnmarshaller unmarshaller = ImportRestApiResponseUnmarshaller.Instance;
            var response = unmarshaller.Unmarshall(context) as ImportRestApiResponse;
            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void ImportRestApi_BadRequestExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("ImportRestApi");

            var request = InstantiateClassGenerator.Execute<ImportRestApiRequest>();
            var marshaller = new ImportRestApiRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("ImportRestApi", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("BadRequestException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","BadRequestException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = ImportRestApiResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void ImportRestApi_ConflictExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("ImportRestApi");

            var request = InstantiateClassGenerator.Execute<ImportRestApiRequest>();
            var marshaller = new ImportRestApiRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("ImportRestApi", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("ConflictException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","ConflictException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = ImportRestApiResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void ImportRestApi_LimitExceededExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("ImportRestApi");

            var request = InstantiateClassGenerator.Execute<ImportRestApiRequest>();
            var marshaller = new ImportRestApiRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("ImportRestApi", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("LimitExceededException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","LimitExceededException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = ImportRestApiResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void ImportRestApi_NotFoundExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("ImportRestApi");

            var request = InstantiateClassGenerator.Execute<ImportRestApiRequest>();
            var marshaller = new ImportRestApiRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("ImportRestApi", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("NotFoundException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","NotFoundException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = ImportRestApiResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void ImportRestApi_TooManyRequestsExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("ImportRestApi");

            var request = InstantiateClassGenerator.Execute<ImportRestApiRequest>();
            var marshaller = new ImportRestApiRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("ImportRestApi", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("TooManyRequestsException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","TooManyRequestsException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = ImportRestApiResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void ImportRestApi_UnauthorizedExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("ImportRestApi");

            var request = InstantiateClassGenerator.Execute<ImportRestApiRequest>();
            var marshaller = new ImportRestApiRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("ImportRestApi", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("UnauthorizedException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","UnauthorizedException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = ImportRestApiResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void PutGatewayResponseMarshallTest()
        {
            var operation = service_model.FindOperation("PutGatewayResponse");

            var request = InstantiateClassGenerator.Execute<PutGatewayResponseRequest>();
            var marshaller = new PutGatewayResponseRequestMarshaller();

            var internalRequest = marshaller.Marshall(request);
            TestTools.RequestValidator.Validate("PutGatewayResponse", request, internalRequest, service_model);

            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"}
                }
            };
            
            var payloadResponse = new JsonSampleGenerator(service_model, operation.ResponseStructure).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), false, webResponse);
            ResponseUnmarshaller unmarshaller = PutGatewayResponseResponseUnmarshaller.Instance;
            var response = unmarshaller.Unmarshall(context) as PutGatewayResponseResponse;
            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void PutGatewayResponse_BadRequestExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("PutGatewayResponse");

            var request = InstantiateClassGenerator.Execute<PutGatewayResponseRequest>();
            var marshaller = new PutGatewayResponseRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("PutGatewayResponse", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("BadRequestException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","BadRequestException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = PutGatewayResponseResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void PutGatewayResponse_ConflictExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("PutGatewayResponse");

            var request = InstantiateClassGenerator.Execute<PutGatewayResponseRequest>();
            var marshaller = new PutGatewayResponseRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("PutGatewayResponse", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("ConflictException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","ConflictException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = PutGatewayResponseResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void PutGatewayResponse_LimitExceededExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("PutGatewayResponse");

            var request = InstantiateClassGenerator.Execute<PutGatewayResponseRequest>();
            var marshaller = new PutGatewayResponseRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("PutGatewayResponse", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("LimitExceededException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","LimitExceededException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = PutGatewayResponseResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void PutGatewayResponse_NotFoundExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("PutGatewayResponse");

            var request = InstantiateClassGenerator.Execute<PutGatewayResponseRequest>();
            var marshaller = new PutGatewayResponseRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("PutGatewayResponse", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("NotFoundException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","NotFoundException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = PutGatewayResponseResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void PutGatewayResponse_TooManyRequestsExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("PutGatewayResponse");

            var request = InstantiateClassGenerator.Execute<PutGatewayResponseRequest>();
            var marshaller = new PutGatewayResponseRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("PutGatewayResponse", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("TooManyRequestsException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","TooManyRequestsException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = PutGatewayResponseResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void PutGatewayResponse_UnauthorizedExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("PutGatewayResponse");

            var request = InstantiateClassGenerator.Execute<PutGatewayResponseRequest>();
            var marshaller = new PutGatewayResponseRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("PutGatewayResponse", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("UnauthorizedException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","UnauthorizedException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = PutGatewayResponseResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void PutIntegrationMarshallTest()
        {
            var operation = service_model.FindOperation("PutIntegration");

            var request = InstantiateClassGenerator.Execute<PutIntegrationRequest>();
            var marshaller = new PutIntegrationRequestMarshaller();

            var internalRequest = marshaller.Marshall(request);
            TestTools.RequestValidator.Validate("PutIntegration", request, internalRequest, service_model);

            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"}
                }
            };
            
            var payloadResponse = new JsonSampleGenerator(service_model, operation.ResponseStructure).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), false, webResponse);
            ResponseUnmarshaller unmarshaller = PutIntegrationResponseUnmarshaller.Instance;
            var response = unmarshaller.Unmarshall(context) as PutIntegrationResponse;
            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void PutIntegration_BadRequestExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("PutIntegration");

            var request = InstantiateClassGenerator.Execute<PutIntegrationRequest>();
            var marshaller = new PutIntegrationRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("PutIntegration", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("BadRequestException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","BadRequestException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = PutIntegrationResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void PutIntegration_ConflictExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("PutIntegration");

            var request = InstantiateClassGenerator.Execute<PutIntegrationRequest>();
            var marshaller = new PutIntegrationRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("PutIntegration", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("ConflictException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","ConflictException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = PutIntegrationResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void PutIntegration_LimitExceededExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("PutIntegration");

            var request = InstantiateClassGenerator.Execute<PutIntegrationRequest>();
            var marshaller = new PutIntegrationRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("PutIntegration", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("LimitExceededException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","LimitExceededException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = PutIntegrationResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void PutIntegration_NotFoundExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("PutIntegration");

            var request = InstantiateClassGenerator.Execute<PutIntegrationRequest>();
            var marshaller = new PutIntegrationRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("PutIntegration", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("NotFoundException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","NotFoundException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = PutIntegrationResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void PutIntegration_TooManyRequestsExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("PutIntegration");

            var request = InstantiateClassGenerator.Execute<PutIntegrationRequest>();
            var marshaller = new PutIntegrationRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("PutIntegration", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("TooManyRequestsException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","TooManyRequestsException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = PutIntegrationResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void PutIntegration_UnauthorizedExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("PutIntegration");

            var request = InstantiateClassGenerator.Execute<PutIntegrationRequest>();
            var marshaller = new PutIntegrationRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("PutIntegration", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("UnauthorizedException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","UnauthorizedException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = PutIntegrationResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void PutIntegrationResponseMarshallTest()
        {
            var operation = service_model.FindOperation("PutIntegrationResponse");

            var request = InstantiateClassGenerator.Execute<PutIntegrationResponseRequest>();
            var marshaller = new PutIntegrationResponseRequestMarshaller();

            var internalRequest = marshaller.Marshall(request);
            TestTools.RequestValidator.Validate("PutIntegrationResponse", request, internalRequest, service_model);

            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"}
                }
            };
            
            var payloadResponse = new JsonSampleGenerator(service_model, operation.ResponseStructure).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), false, webResponse);
            ResponseUnmarshaller unmarshaller = PutIntegrationResponseResponseUnmarshaller.Instance;
            var response = unmarshaller.Unmarshall(context) as PutIntegrationResponseResponse;
            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void PutIntegrationResponse_BadRequestExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("PutIntegrationResponse");

            var request = InstantiateClassGenerator.Execute<PutIntegrationResponseRequest>();
            var marshaller = new PutIntegrationResponseRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("PutIntegrationResponse", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("BadRequestException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","BadRequestException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = PutIntegrationResponseResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void PutIntegrationResponse_ConflictExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("PutIntegrationResponse");

            var request = InstantiateClassGenerator.Execute<PutIntegrationResponseRequest>();
            var marshaller = new PutIntegrationResponseRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("PutIntegrationResponse", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("ConflictException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","ConflictException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = PutIntegrationResponseResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void PutIntegrationResponse_LimitExceededExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("PutIntegrationResponse");

            var request = InstantiateClassGenerator.Execute<PutIntegrationResponseRequest>();
            var marshaller = new PutIntegrationResponseRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("PutIntegrationResponse", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("LimitExceededException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","LimitExceededException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = PutIntegrationResponseResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void PutIntegrationResponse_NotFoundExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("PutIntegrationResponse");

            var request = InstantiateClassGenerator.Execute<PutIntegrationResponseRequest>();
            var marshaller = new PutIntegrationResponseRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("PutIntegrationResponse", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("NotFoundException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","NotFoundException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = PutIntegrationResponseResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void PutIntegrationResponse_TooManyRequestsExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("PutIntegrationResponse");

            var request = InstantiateClassGenerator.Execute<PutIntegrationResponseRequest>();
            var marshaller = new PutIntegrationResponseRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("PutIntegrationResponse", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("TooManyRequestsException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","TooManyRequestsException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = PutIntegrationResponseResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void PutIntegrationResponse_UnauthorizedExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("PutIntegrationResponse");

            var request = InstantiateClassGenerator.Execute<PutIntegrationResponseRequest>();
            var marshaller = new PutIntegrationResponseRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("PutIntegrationResponse", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("UnauthorizedException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","UnauthorizedException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = PutIntegrationResponseResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void PutMethodMarshallTest()
        {
            var operation = service_model.FindOperation("PutMethod");

            var request = InstantiateClassGenerator.Execute<PutMethodRequest>();
            var marshaller = new PutMethodRequestMarshaller();

            var internalRequest = marshaller.Marshall(request);
            TestTools.RequestValidator.Validate("PutMethod", request, internalRequest, service_model);

            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"}
                }
            };
            
            var payloadResponse = new JsonSampleGenerator(service_model, operation.ResponseStructure).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), false, webResponse);
            ResponseUnmarshaller unmarshaller = PutMethodResponseUnmarshaller.Instance;
            var response = unmarshaller.Unmarshall(context) as PutMethodResponse;
            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void PutMethod_BadRequestExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("PutMethod");

            var request = InstantiateClassGenerator.Execute<PutMethodRequest>();
            var marshaller = new PutMethodRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("PutMethod", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("BadRequestException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","BadRequestException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = PutMethodResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void PutMethod_ConflictExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("PutMethod");

            var request = InstantiateClassGenerator.Execute<PutMethodRequest>();
            var marshaller = new PutMethodRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("PutMethod", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("ConflictException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","ConflictException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = PutMethodResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void PutMethod_LimitExceededExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("PutMethod");

            var request = InstantiateClassGenerator.Execute<PutMethodRequest>();
            var marshaller = new PutMethodRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("PutMethod", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("LimitExceededException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","LimitExceededException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = PutMethodResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void PutMethod_NotFoundExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("PutMethod");

            var request = InstantiateClassGenerator.Execute<PutMethodRequest>();
            var marshaller = new PutMethodRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("PutMethod", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("NotFoundException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","NotFoundException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = PutMethodResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void PutMethod_TooManyRequestsExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("PutMethod");

            var request = InstantiateClassGenerator.Execute<PutMethodRequest>();
            var marshaller = new PutMethodRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("PutMethod", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("TooManyRequestsException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","TooManyRequestsException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = PutMethodResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void PutMethod_UnauthorizedExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("PutMethod");

            var request = InstantiateClassGenerator.Execute<PutMethodRequest>();
            var marshaller = new PutMethodRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("PutMethod", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("UnauthorizedException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","UnauthorizedException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = PutMethodResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void PutMethodResponseMarshallTest()
        {
            var operation = service_model.FindOperation("PutMethodResponse");

            var request = InstantiateClassGenerator.Execute<PutMethodResponseRequest>();
            var marshaller = new PutMethodResponseRequestMarshaller();

            var internalRequest = marshaller.Marshall(request);
            TestTools.RequestValidator.Validate("PutMethodResponse", request, internalRequest, service_model);

            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"}
                }
            };
            
            var payloadResponse = new JsonSampleGenerator(service_model, operation.ResponseStructure).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), false, webResponse);
            ResponseUnmarshaller unmarshaller = PutMethodResponseResponseUnmarshaller.Instance;
            var response = unmarshaller.Unmarshall(context) as PutMethodResponseResponse;
            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void PutMethodResponse_BadRequestExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("PutMethodResponse");

            var request = InstantiateClassGenerator.Execute<PutMethodResponseRequest>();
            var marshaller = new PutMethodResponseRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("PutMethodResponse", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("BadRequestException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","BadRequestException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = PutMethodResponseResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void PutMethodResponse_ConflictExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("PutMethodResponse");

            var request = InstantiateClassGenerator.Execute<PutMethodResponseRequest>();
            var marshaller = new PutMethodResponseRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("PutMethodResponse", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("ConflictException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","ConflictException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = PutMethodResponseResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void PutMethodResponse_LimitExceededExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("PutMethodResponse");

            var request = InstantiateClassGenerator.Execute<PutMethodResponseRequest>();
            var marshaller = new PutMethodResponseRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("PutMethodResponse", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("LimitExceededException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","LimitExceededException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = PutMethodResponseResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void PutMethodResponse_NotFoundExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("PutMethodResponse");

            var request = InstantiateClassGenerator.Execute<PutMethodResponseRequest>();
            var marshaller = new PutMethodResponseRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("PutMethodResponse", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("NotFoundException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","NotFoundException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = PutMethodResponseResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void PutMethodResponse_TooManyRequestsExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("PutMethodResponse");

            var request = InstantiateClassGenerator.Execute<PutMethodResponseRequest>();
            var marshaller = new PutMethodResponseRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("PutMethodResponse", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("TooManyRequestsException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","TooManyRequestsException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = PutMethodResponseResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void PutMethodResponse_UnauthorizedExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("PutMethodResponse");

            var request = InstantiateClassGenerator.Execute<PutMethodResponseRequest>();
            var marshaller = new PutMethodResponseRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("PutMethodResponse", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("UnauthorizedException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","UnauthorizedException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = PutMethodResponseResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void PutRestApiMarshallTest()
        {
            var operation = service_model.FindOperation("PutRestApi");

            var request = InstantiateClassGenerator.Execute<PutRestApiRequest>();
            var marshaller = new PutRestApiRequestMarshaller();

            var internalRequest = marshaller.Marshall(request);
            TestTools.RequestValidator.Validate("PutRestApi", request, internalRequest, service_model);

            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"}
                }
            };
            
            var payloadResponse = new JsonSampleGenerator(service_model, operation.ResponseStructure).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), false, webResponse);
            ResponseUnmarshaller unmarshaller = PutRestApiResponseUnmarshaller.Instance;
            var response = unmarshaller.Unmarshall(context) as PutRestApiResponse;
            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void PutRestApi_BadRequestExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("PutRestApi");

            var request = InstantiateClassGenerator.Execute<PutRestApiRequest>();
            var marshaller = new PutRestApiRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("PutRestApi", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("BadRequestException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","BadRequestException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = PutRestApiResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void PutRestApi_ConflictExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("PutRestApi");

            var request = InstantiateClassGenerator.Execute<PutRestApiRequest>();
            var marshaller = new PutRestApiRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("PutRestApi", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("ConflictException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","ConflictException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = PutRestApiResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void PutRestApi_LimitExceededExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("PutRestApi");

            var request = InstantiateClassGenerator.Execute<PutRestApiRequest>();
            var marshaller = new PutRestApiRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("PutRestApi", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("LimitExceededException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","LimitExceededException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = PutRestApiResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void PutRestApi_NotFoundExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("PutRestApi");

            var request = InstantiateClassGenerator.Execute<PutRestApiRequest>();
            var marshaller = new PutRestApiRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("PutRestApi", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("NotFoundException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","NotFoundException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = PutRestApiResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void PutRestApi_TooManyRequestsExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("PutRestApi");

            var request = InstantiateClassGenerator.Execute<PutRestApiRequest>();
            var marshaller = new PutRestApiRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("PutRestApi", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("TooManyRequestsException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","TooManyRequestsException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = PutRestApiResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void PutRestApi_UnauthorizedExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("PutRestApi");

            var request = InstantiateClassGenerator.Execute<PutRestApiRequest>();
            var marshaller = new PutRestApiRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("PutRestApi", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("UnauthorizedException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","UnauthorizedException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = PutRestApiResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void TagResourceMarshallTest()
        {
            var operation = service_model.FindOperation("TagResource");

            var request = InstantiateClassGenerator.Execute<TagResourceRequest>();
            var marshaller = new TagResourceRequestMarshaller();

            var internalRequest = marshaller.Marshall(request);
            TestTools.RequestValidator.Validate("TagResource", request, internalRequest, service_model);

        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void TagResource_BadRequestExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("TagResource");

            var request = InstantiateClassGenerator.Execute<TagResourceRequest>();
            var marshaller = new TagResourceRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("TagResource", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("BadRequestException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","BadRequestException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = TagResourceResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void TagResource_ConflictExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("TagResource");

            var request = InstantiateClassGenerator.Execute<TagResourceRequest>();
            var marshaller = new TagResourceRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("TagResource", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("ConflictException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","ConflictException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = TagResourceResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void TagResource_LimitExceededExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("TagResource");

            var request = InstantiateClassGenerator.Execute<TagResourceRequest>();
            var marshaller = new TagResourceRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("TagResource", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("LimitExceededException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","LimitExceededException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = TagResourceResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void TagResource_NotFoundExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("TagResource");

            var request = InstantiateClassGenerator.Execute<TagResourceRequest>();
            var marshaller = new TagResourceRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("TagResource", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("NotFoundException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","NotFoundException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = TagResourceResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void TagResource_TooManyRequestsExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("TagResource");

            var request = InstantiateClassGenerator.Execute<TagResourceRequest>();
            var marshaller = new TagResourceRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("TagResource", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("TooManyRequestsException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","TooManyRequestsException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = TagResourceResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void TagResource_UnauthorizedExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("TagResource");

            var request = InstantiateClassGenerator.Execute<TagResourceRequest>();
            var marshaller = new TagResourceRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("TagResource", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("UnauthorizedException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","UnauthorizedException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = TagResourceResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void TestInvokeAuthorizerMarshallTest()
        {
            var operation = service_model.FindOperation("TestInvokeAuthorizer");

            var request = InstantiateClassGenerator.Execute<TestInvokeAuthorizerRequest>();
            var marshaller = new TestInvokeAuthorizerRequestMarshaller();

            var internalRequest = marshaller.Marshall(request);
            TestTools.RequestValidator.Validate("TestInvokeAuthorizer", request, internalRequest, service_model);

            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"}
                }
            };
            
            var payloadResponse = new JsonSampleGenerator(service_model, operation.ResponseStructure).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), false, webResponse);
            ResponseUnmarshaller unmarshaller = TestInvokeAuthorizerResponseUnmarshaller.Instance;
            var response = unmarshaller.Unmarshall(context) as TestInvokeAuthorizerResponse;
            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void TestInvokeAuthorizer_BadRequestExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("TestInvokeAuthorizer");

            var request = InstantiateClassGenerator.Execute<TestInvokeAuthorizerRequest>();
            var marshaller = new TestInvokeAuthorizerRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("TestInvokeAuthorizer", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("BadRequestException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","BadRequestException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = TestInvokeAuthorizerResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void TestInvokeAuthorizer_NotFoundExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("TestInvokeAuthorizer");

            var request = InstantiateClassGenerator.Execute<TestInvokeAuthorizerRequest>();
            var marshaller = new TestInvokeAuthorizerRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("TestInvokeAuthorizer", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("NotFoundException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","NotFoundException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = TestInvokeAuthorizerResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void TestInvokeAuthorizer_TooManyRequestsExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("TestInvokeAuthorizer");

            var request = InstantiateClassGenerator.Execute<TestInvokeAuthorizerRequest>();
            var marshaller = new TestInvokeAuthorizerRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("TestInvokeAuthorizer", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("TooManyRequestsException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","TooManyRequestsException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = TestInvokeAuthorizerResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void TestInvokeAuthorizer_UnauthorizedExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("TestInvokeAuthorizer");

            var request = InstantiateClassGenerator.Execute<TestInvokeAuthorizerRequest>();
            var marshaller = new TestInvokeAuthorizerRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("TestInvokeAuthorizer", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("UnauthorizedException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","UnauthorizedException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = TestInvokeAuthorizerResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void TestInvokeMethodMarshallTest()
        {
            var operation = service_model.FindOperation("TestInvokeMethod");

            var request = InstantiateClassGenerator.Execute<TestInvokeMethodRequest>();
            var marshaller = new TestInvokeMethodRequestMarshaller();

            var internalRequest = marshaller.Marshall(request);
            TestTools.RequestValidator.Validate("TestInvokeMethod", request, internalRequest, service_model);

            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"}
                }
            };
            
            var payloadResponse = new JsonSampleGenerator(service_model, operation.ResponseStructure).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), false, webResponse);
            ResponseUnmarshaller unmarshaller = TestInvokeMethodResponseUnmarshaller.Instance;
            var response = unmarshaller.Unmarshall(context) as TestInvokeMethodResponse;
            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void TestInvokeMethod_BadRequestExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("TestInvokeMethod");

            var request = InstantiateClassGenerator.Execute<TestInvokeMethodRequest>();
            var marshaller = new TestInvokeMethodRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("TestInvokeMethod", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("BadRequestException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","BadRequestException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = TestInvokeMethodResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void TestInvokeMethod_NotFoundExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("TestInvokeMethod");

            var request = InstantiateClassGenerator.Execute<TestInvokeMethodRequest>();
            var marshaller = new TestInvokeMethodRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("TestInvokeMethod", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("NotFoundException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","NotFoundException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = TestInvokeMethodResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void TestInvokeMethod_TooManyRequestsExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("TestInvokeMethod");

            var request = InstantiateClassGenerator.Execute<TestInvokeMethodRequest>();
            var marshaller = new TestInvokeMethodRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("TestInvokeMethod", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("TooManyRequestsException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","TooManyRequestsException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = TestInvokeMethodResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void TestInvokeMethod_UnauthorizedExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("TestInvokeMethod");

            var request = InstantiateClassGenerator.Execute<TestInvokeMethodRequest>();
            var marshaller = new TestInvokeMethodRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("TestInvokeMethod", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("UnauthorizedException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","UnauthorizedException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = TestInvokeMethodResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void UntagResourceMarshallTest()
        {
            var operation = service_model.FindOperation("UntagResource");

            var request = InstantiateClassGenerator.Execute<UntagResourceRequest>();
            var marshaller = new UntagResourceRequestMarshaller();

            var internalRequest = marshaller.Marshall(request);
            TestTools.RequestValidator.Validate("UntagResource", request, internalRequest, service_model);

        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void UntagResource_BadRequestExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("UntagResource");

            var request = InstantiateClassGenerator.Execute<UntagResourceRequest>();
            var marshaller = new UntagResourceRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("UntagResource", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("BadRequestException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","BadRequestException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = UntagResourceResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void UntagResource_ConflictExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("UntagResource");

            var request = InstantiateClassGenerator.Execute<UntagResourceRequest>();
            var marshaller = new UntagResourceRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("UntagResource", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("ConflictException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","ConflictException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = UntagResourceResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void UntagResource_LimitExceededExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("UntagResource");

            var request = InstantiateClassGenerator.Execute<UntagResourceRequest>();
            var marshaller = new UntagResourceRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("UntagResource", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("LimitExceededException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","LimitExceededException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = UntagResourceResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void UntagResource_NotFoundExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("UntagResource");

            var request = InstantiateClassGenerator.Execute<UntagResourceRequest>();
            var marshaller = new UntagResourceRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("UntagResource", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("NotFoundException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","NotFoundException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = UntagResourceResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void UntagResource_TooManyRequestsExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("UntagResource");

            var request = InstantiateClassGenerator.Execute<UntagResourceRequest>();
            var marshaller = new UntagResourceRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("UntagResource", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("TooManyRequestsException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","TooManyRequestsException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = UntagResourceResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void UntagResource_UnauthorizedExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("UntagResource");

            var request = InstantiateClassGenerator.Execute<UntagResourceRequest>();
            var marshaller = new UntagResourceRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("UntagResource", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("UnauthorizedException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","UnauthorizedException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = UntagResourceResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void UpdateAccountMarshallTest()
        {
            var operation = service_model.FindOperation("UpdateAccount");

            var request = InstantiateClassGenerator.Execute<UpdateAccountRequest>();
            var marshaller = new UpdateAccountRequestMarshaller();

            var internalRequest = marshaller.Marshall(request);
            TestTools.RequestValidator.Validate("UpdateAccount", request, internalRequest, service_model);

            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"}
                }
            };
            
            var payloadResponse = new JsonSampleGenerator(service_model, operation.ResponseStructure).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), false, webResponse);
            ResponseUnmarshaller unmarshaller = UpdateAccountResponseUnmarshaller.Instance;
            var response = unmarshaller.Unmarshall(context) as UpdateAccountResponse;
            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void UpdateAccount_BadRequestExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("UpdateAccount");

            var request = InstantiateClassGenerator.Execute<UpdateAccountRequest>();
            var marshaller = new UpdateAccountRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("UpdateAccount", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("BadRequestException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","BadRequestException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = UpdateAccountResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void UpdateAccount_ConflictExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("UpdateAccount");

            var request = InstantiateClassGenerator.Execute<UpdateAccountRequest>();
            var marshaller = new UpdateAccountRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("UpdateAccount", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("ConflictException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","ConflictException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = UpdateAccountResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void UpdateAccount_LimitExceededExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("UpdateAccount");

            var request = InstantiateClassGenerator.Execute<UpdateAccountRequest>();
            var marshaller = new UpdateAccountRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("UpdateAccount", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("LimitExceededException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","LimitExceededException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = UpdateAccountResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void UpdateAccount_NotFoundExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("UpdateAccount");

            var request = InstantiateClassGenerator.Execute<UpdateAccountRequest>();
            var marshaller = new UpdateAccountRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("UpdateAccount", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("NotFoundException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","NotFoundException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = UpdateAccountResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void UpdateAccount_TooManyRequestsExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("UpdateAccount");

            var request = InstantiateClassGenerator.Execute<UpdateAccountRequest>();
            var marshaller = new UpdateAccountRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("UpdateAccount", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("TooManyRequestsException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","TooManyRequestsException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = UpdateAccountResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void UpdateAccount_UnauthorizedExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("UpdateAccount");

            var request = InstantiateClassGenerator.Execute<UpdateAccountRequest>();
            var marshaller = new UpdateAccountRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("UpdateAccount", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("UnauthorizedException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","UnauthorizedException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = UpdateAccountResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void UpdateApiKeyMarshallTest()
        {
            var operation = service_model.FindOperation("UpdateApiKey");

            var request = InstantiateClassGenerator.Execute<UpdateApiKeyRequest>();
            var marshaller = new UpdateApiKeyRequestMarshaller();

            var internalRequest = marshaller.Marshall(request);
            TestTools.RequestValidator.Validate("UpdateApiKey", request, internalRequest, service_model);

            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"}
                }
            };
            
            var payloadResponse = new JsonSampleGenerator(service_model, operation.ResponseStructure).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), false, webResponse);
            ResponseUnmarshaller unmarshaller = UpdateApiKeyResponseUnmarshaller.Instance;
            var response = unmarshaller.Unmarshall(context) as UpdateApiKeyResponse;
            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void UpdateApiKey_BadRequestExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("UpdateApiKey");

            var request = InstantiateClassGenerator.Execute<UpdateApiKeyRequest>();
            var marshaller = new UpdateApiKeyRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("UpdateApiKey", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("BadRequestException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","BadRequestException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = UpdateApiKeyResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void UpdateApiKey_ConflictExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("UpdateApiKey");

            var request = InstantiateClassGenerator.Execute<UpdateApiKeyRequest>();
            var marshaller = new UpdateApiKeyRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("UpdateApiKey", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("ConflictException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","ConflictException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = UpdateApiKeyResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void UpdateApiKey_LimitExceededExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("UpdateApiKey");

            var request = InstantiateClassGenerator.Execute<UpdateApiKeyRequest>();
            var marshaller = new UpdateApiKeyRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("UpdateApiKey", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("LimitExceededException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","LimitExceededException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = UpdateApiKeyResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void UpdateApiKey_NotFoundExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("UpdateApiKey");

            var request = InstantiateClassGenerator.Execute<UpdateApiKeyRequest>();
            var marshaller = new UpdateApiKeyRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("UpdateApiKey", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("NotFoundException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","NotFoundException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = UpdateApiKeyResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void UpdateApiKey_TooManyRequestsExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("UpdateApiKey");

            var request = InstantiateClassGenerator.Execute<UpdateApiKeyRequest>();
            var marshaller = new UpdateApiKeyRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("UpdateApiKey", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("TooManyRequestsException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","TooManyRequestsException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = UpdateApiKeyResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void UpdateApiKey_UnauthorizedExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("UpdateApiKey");

            var request = InstantiateClassGenerator.Execute<UpdateApiKeyRequest>();
            var marshaller = new UpdateApiKeyRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("UpdateApiKey", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("UnauthorizedException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","UnauthorizedException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = UpdateApiKeyResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void UpdateAuthorizerMarshallTest()
        {
            var operation = service_model.FindOperation("UpdateAuthorizer");

            var request = InstantiateClassGenerator.Execute<UpdateAuthorizerRequest>();
            var marshaller = new UpdateAuthorizerRequestMarshaller();

            var internalRequest = marshaller.Marshall(request);
            TestTools.RequestValidator.Validate("UpdateAuthorizer", request, internalRequest, service_model);

            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"}
                }
            };
            
            var payloadResponse = new JsonSampleGenerator(service_model, operation.ResponseStructure).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), false, webResponse);
            ResponseUnmarshaller unmarshaller = UpdateAuthorizerResponseUnmarshaller.Instance;
            var response = unmarshaller.Unmarshall(context) as UpdateAuthorizerResponse;
            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void UpdateAuthorizer_BadRequestExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("UpdateAuthorizer");

            var request = InstantiateClassGenerator.Execute<UpdateAuthorizerRequest>();
            var marshaller = new UpdateAuthorizerRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("UpdateAuthorizer", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("BadRequestException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","BadRequestException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = UpdateAuthorizerResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void UpdateAuthorizer_ConflictExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("UpdateAuthorizer");

            var request = InstantiateClassGenerator.Execute<UpdateAuthorizerRequest>();
            var marshaller = new UpdateAuthorizerRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("UpdateAuthorizer", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("ConflictException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","ConflictException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = UpdateAuthorizerResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void UpdateAuthorizer_LimitExceededExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("UpdateAuthorizer");

            var request = InstantiateClassGenerator.Execute<UpdateAuthorizerRequest>();
            var marshaller = new UpdateAuthorizerRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("UpdateAuthorizer", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("LimitExceededException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","LimitExceededException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = UpdateAuthorizerResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void UpdateAuthorizer_NotFoundExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("UpdateAuthorizer");

            var request = InstantiateClassGenerator.Execute<UpdateAuthorizerRequest>();
            var marshaller = new UpdateAuthorizerRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("UpdateAuthorizer", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("NotFoundException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","NotFoundException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = UpdateAuthorizerResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void UpdateAuthorizer_TooManyRequestsExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("UpdateAuthorizer");

            var request = InstantiateClassGenerator.Execute<UpdateAuthorizerRequest>();
            var marshaller = new UpdateAuthorizerRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("UpdateAuthorizer", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("TooManyRequestsException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","TooManyRequestsException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = UpdateAuthorizerResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void UpdateAuthorizer_UnauthorizedExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("UpdateAuthorizer");

            var request = InstantiateClassGenerator.Execute<UpdateAuthorizerRequest>();
            var marshaller = new UpdateAuthorizerRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("UpdateAuthorizer", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("UnauthorizedException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","UnauthorizedException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = UpdateAuthorizerResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void UpdateBasePathMappingMarshallTest()
        {
            var operation = service_model.FindOperation("UpdateBasePathMapping");

            var request = InstantiateClassGenerator.Execute<UpdateBasePathMappingRequest>();
            var marshaller = new UpdateBasePathMappingRequestMarshaller();

            var internalRequest = marshaller.Marshall(request);
            TestTools.RequestValidator.Validate("UpdateBasePathMapping", request, internalRequest, service_model);

            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"}
                }
            };
            
            var payloadResponse = new JsonSampleGenerator(service_model, operation.ResponseStructure).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), false, webResponse);
            ResponseUnmarshaller unmarshaller = UpdateBasePathMappingResponseUnmarshaller.Instance;
            var response = unmarshaller.Unmarshall(context) as UpdateBasePathMappingResponse;
            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void UpdateBasePathMapping_BadRequestExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("UpdateBasePathMapping");

            var request = InstantiateClassGenerator.Execute<UpdateBasePathMappingRequest>();
            var marshaller = new UpdateBasePathMappingRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("UpdateBasePathMapping", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("BadRequestException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","BadRequestException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = UpdateBasePathMappingResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void UpdateBasePathMapping_ConflictExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("UpdateBasePathMapping");

            var request = InstantiateClassGenerator.Execute<UpdateBasePathMappingRequest>();
            var marshaller = new UpdateBasePathMappingRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("UpdateBasePathMapping", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("ConflictException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","ConflictException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = UpdateBasePathMappingResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void UpdateBasePathMapping_LimitExceededExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("UpdateBasePathMapping");

            var request = InstantiateClassGenerator.Execute<UpdateBasePathMappingRequest>();
            var marshaller = new UpdateBasePathMappingRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("UpdateBasePathMapping", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("LimitExceededException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","LimitExceededException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = UpdateBasePathMappingResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void UpdateBasePathMapping_NotFoundExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("UpdateBasePathMapping");

            var request = InstantiateClassGenerator.Execute<UpdateBasePathMappingRequest>();
            var marshaller = new UpdateBasePathMappingRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("UpdateBasePathMapping", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("NotFoundException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","NotFoundException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = UpdateBasePathMappingResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void UpdateBasePathMapping_TooManyRequestsExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("UpdateBasePathMapping");

            var request = InstantiateClassGenerator.Execute<UpdateBasePathMappingRequest>();
            var marshaller = new UpdateBasePathMappingRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("UpdateBasePathMapping", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("TooManyRequestsException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","TooManyRequestsException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = UpdateBasePathMappingResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void UpdateBasePathMapping_UnauthorizedExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("UpdateBasePathMapping");

            var request = InstantiateClassGenerator.Execute<UpdateBasePathMappingRequest>();
            var marshaller = new UpdateBasePathMappingRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("UpdateBasePathMapping", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("UnauthorizedException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","UnauthorizedException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = UpdateBasePathMappingResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void UpdateClientCertificateMarshallTest()
        {
            var operation = service_model.FindOperation("UpdateClientCertificate");

            var request = InstantiateClassGenerator.Execute<UpdateClientCertificateRequest>();
            var marshaller = new UpdateClientCertificateRequestMarshaller();

            var internalRequest = marshaller.Marshall(request);
            TestTools.RequestValidator.Validate("UpdateClientCertificate", request, internalRequest, service_model);

            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"}
                }
            };
            
            var payloadResponse = new JsonSampleGenerator(service_model, operation.ResponseStructure).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), false, webResponse);
            ResponseUnmarshaller unmarshaller = UpdateClientCertificateResponseUnmarshaller.Instance;
            var response = unmarshaller.Unmarshall(context) as UpdateClientCertificateResponse;
            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void UpdateClientCertificate_BadRequestExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("UpdateClientCertificate");

            var request = InstantiateClassGenerator.Execute<UpdateClientCertificateRequest>();
            var marshaller = new UpdateClientCertificateRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("UpdateClientCertificate", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("BadRequestException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","BadRequestException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = UpdateClientCertificateResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void UpdateClientCertificate_ConflictExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("UpdateClientCertificate");

            var request = InstantiateClassGenerator.Execute<UpdateClientCertificateRequest>();
            var marshaller = new UpdateClientCertificateRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("UpdateClientCertificate", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("ConflictException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","ConflictException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = UpdateClientCertificateResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void UpdateClientCertificate_LimitExceededExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("UpdateClientCertificate");

            var request = InstantiateClassGenerator.Execute<UpdateClientCertificateRequest>();
            var marshaller = new UpdateClientCertificateRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("UpdateClientCertificate", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("LimitExceededException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","LimitExceededException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = UpdateClientCertificateResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void UpdateClientCertificate_NotFoundExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("UpdateClientCertificate");

            var request = InstantiateClassGenerator.Execute<UpdateClientCertificateRequest>();
            var marshaller = new UpdateClientCertificateRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("UpdateClientCertificate", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("NotFoundException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","NotFoundException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = UpdateClientCertificateResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void UpdateClientCertificate_TooManyRequestsExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("UpdateClientCertificate");

            var request = InstantiateClassGenerator.Execute<UpdateClientCertificateRequest>();
            var marshaller = new UpdateClientCertificateRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("UpdateClientCertificate", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("TooManyRequestsException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","TooManyRequestsException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = UpdateClientCertificateResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void UpdateClientCertificate_UnauthorizedExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("UpdateClientCertificate");

            var request = InstantiateClassGenerator.Execute<UpdateClientCertificateRequest>();
            var marshaller = new UpdateClientCertificateRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("UpdateClientCertificate", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("UnauthorizedException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","UnauthorizedException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = UpdateClientCertificateResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void UpdateDeploymentMarshallTest()
        {
            var operation = service_model.FindOperation("UpdateDeployment");

            var request = InstantiateClassGenerator.Execute<UpdateDeploymentRequest>();
            var marshaller = new UpdateDeploymentRequestMarshaller();

            var internalRequest = marshaller.Marshall(request);
            TestTools.RequestValidator.Validate("UpdateDeployment", request, internalRequest, service_model);

            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"}
                }
            };
            
            var payloadResponse = new JsonSampleGenerator(service_model, operation.ResponseStructure).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), false, webResponse);
            ResponseUnmarshaller unmarshaller = UpdateDeploymentResponseUnmarshaller.Instance;
            var response = unmarshaller.Unmarshall(context) as UpdateDeploymentResponse;
            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void UpdateDeployment_BadRequestExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("UpdateDeployment");

            var request = InstantiateClassGenerator.Execute<UpdateDeploymentRequest>();
            var marshaller = new UpdateDeploymentRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("UpdateDeployment", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("BadRequestException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","BadRequestException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = UpdateDeploymentResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void UpdateDeployment_ConflictExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("UpdateDeployment");

            var request = InstantiateClassGenerator.Execute<UpdateDeploymentRequest>();
            var marshaller = new UpdateDeploymentRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("UpdateDeployment", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("ConflictException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","ConflictException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = UpdateDeploymentResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void UpdateDeployment_LimitExceededExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("UpdateDeployment");

            var request = InstantiateClassGenerator.Execute<UpdateDeploymentRequest>();
            var marshaller = new UpdateDeploymentRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("UpdateDeployment", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("LimitExceededException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","LimitExceededException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = UpdateDeploymentResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void UpdateDeployment_NotFoundExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("UpdateDeployment");

            var request = InstantiateClassGenerator.Execute<UpdateDeploymentRequest>();
            var marshaller = new UpdateDeploymentRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("UpdateDeployment", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("NotFoundException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","NotFoundException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = UpdateDeploymentResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void UpdateDeployment_ServiceUnavailableExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("UpdateDeployment");

            var request = InstantiateClassGenerator.Execute<UpdateDeploymentRequest>();
            var marshaller = new UpdateDeploymentRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("UpdateDeployment", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("ServiceUnavailableException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","ServiceUnavailableException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = UpdateDeploymentResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void UpdateDeployment_TooManyRequestsExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("UpdateDeployment");

            var request = InstantiateClassGenerator.Execute<UpdateDeploymentRequest>();
            var marshaller = new UpdateDeploymentRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("UpdateDeployment", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("TooManyRequestsException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","TooManyRequestsException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = UpdateDeploymentResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void UpdateDeployment_UnauthorizedExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("UpdateDeployment");

            var request = InstantiateClassGenerator.Execute<UpdateDeploymentRequest>();
            var marshaller = new UpdateDeploymentRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("UpdateDeployment", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("UnauthorizedException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","UnauthorizedException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = UpdateDeploymentResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void UpdateDocumentationPartMarshallTest()
        {
            var operation = service_model.FindOperation("UpdateDocumentationPart");

            var request = InstantiateClassGenerator.Execute<UpdateDocumentationPartRequest>();
            var marshaller = new UpdateDocumentationPartRequestMarshaller();

            var internalRequest = marshaller.Marshall(request);
            TestTools.RequestValidator.Validate("UpdateDocumentationPart", request, internalRequest, service_model);

            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"}
                }
            };
            
            var payloadResponse = new JsonSampleGenerator(service_model, operation.ResponseStructure).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), false, webResponse);
            ResponseUnmarshaller unmarshaller = UpdateDocumentationPartResponseUnmarshaller.Instance;
            var response = unmarshaller.Unmarshall(context) as UpdateDocumentationPartResponse;
            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void UpdateDocumentationPart_BadRequestExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("UpdateDocumentationPart");

            var request = InstantiateClassGenerator.Execute<UpdateDocumentationPartRequest>();
            var marshaller = new UpdateDocumentationPartRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("UpdateDocumentationPart", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("BadRequestException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","BadRequestException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = UpdateDocumentationPartResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void UpdateDocumentationPart_ConflictExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("UpdateDocumentationPart");

            var request = InstantiateClassGenerator.Execute<UpdateDocumentationPartRequest>();
            var marshaller = new UpdateDocumentationPartRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("UpdateDocumentationPart", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("ConflictException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","ConflictException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = UpdateDocumentationPartResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void UpdateDocumentationPart_LimitExceededExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("UpdateDocumentationPart");

            var request = InstantiateClassGenerator.Execute<UpdateDocumentationPartRequest>();
            var marshaller = new UpdateDocumentationPartRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("UpdateDocumentationPart", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("LimitExceededException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","LimitExceededException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = UpdateDocumentationPartResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void UpdateDocumentationPart_NotFoundExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("UpdateDocumentationPart");

            var request = InstantiateClassGenerator.Execute<UpdateDocumentationPartRequest>();
            var marshaller = new UpdateDocumentationPartRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("UpdateDocumentationPart", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("NotFoundException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","NotFoundException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = UpdateDocumentationPartResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void UpdateDocumentationPart_TooManyRequestsExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("UpdateDocumentationPart");

            var request = InstantiateClassGenerator.Execute<UpdateDocumentationPartRequest>();
            var marshaller = new UpdateDocumentationPartRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("UpdateDocumentationPart", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("TooManyRequestsException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","TooManyRequestsException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = UpdateDocumentationPartResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void UpdateDocumentationPart_UnauthorizedExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("UpdateDocumentationPart");

            var request = InstantiateClassGenerator.Execute<UpdateDocumentationPartRequest>();
            var marshaller = new UpdateDocumentationPartRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("UpdateDocumentationPart", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("UnauthorizedException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","UnauthorizedException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = UpdateDocumentationPartResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void UpdateDocumentationVersionMarshallTest()
        {
            var operation = service_model.FindOperation("UpdateDocumentationVersion");

            var request = InstantiateClassGenerator.Execute<UpdateDocumentationVersionRequest>();
            var marshaller = new UpdateDocumentationVersionRequestMarshaller();

            var internalRequest = marshaller.Marshall(request);
            TestTools.RequestValidator.Validate("UpdateDocumentationVersion", request, internalRequest, service_model);

            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"}
                }
            };
            
            var payloadResponse = new JsonSampleGenerator(service_model, operation.ResponseStructure).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), false, webResponse);
            ResponseUnmarshaller unmarshaller = UpdateDocumentationVersionResponseUnmarshaller.Instance;
            var response = unmarshaller.Unmarshall(context) as UpdateDocumentationVersionResponse;
            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void UpdateDocumentationVersion_BadRequestExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("UpdateDocumentationVersion");

            var request = InstantiateClassGenerator.Execute<UpdateDocumentationVersionRequest>();
            var marshaller = new UpdateDocumentationVersionRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("UpdateDocumentationVersion", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("BadRequestException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","BadRequestException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = UpdateDocumentationVersionResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void UpdateDocumentationVersion_ConflictExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("UpdateDocumentationVersion");

            var request = InstantiateClassGenerator.Execute<UpdateDocumentationVersionRequest>();
            var marshaller = new UpdateDocumentationVersionRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("UpdateDocumentationVersion", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("ConflictException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","ConflictException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = UpdateDocumentationVersionResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void UpdateDocumentationVersion_LimitExceededExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("UpdateDocumentationVersion");

            var request = InstantiateClassGenerator.Execute<UpdateDocumentationVersionRequest>();
            var marshaller = new UpdateDocumentationVersionRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("UpdateDocumentationVersion", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("LimitExceededException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","LimitExceededException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = UpdateDocumentationVersionResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void UpdateDocumentationVersion_NotFoundExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("UpdateDocumentationVersion");

            var request = InstantiateClassGenerator.Execute<UpdateDocumentationVersionRequest>();
            var marshaller = new UpdateDocumentationVersionRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("UpdateDocumentationVersion", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("NotFoundException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","NotFoundException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = UpdateDocumentationVersionResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void UpdateDocumentationVersion_TooManyRequestsExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("UpdateDocumentationVersion");

            var request = InstantiateClassGenerator.Execute<UpdateDocumentationVersionRequest>();
            var marshaller = new UpdateDocumentationVersionRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("UpdateDocumentationVersion", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("TooManyRequestsException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","TooManyRequestsException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = UpdateDocumentationVersionResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void UpdateDocumentationVersion_UnauthorizedExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("UpdateDocumentationVersion");

            var request = InstantiateClassGenerator.Execute<UpdateDocumentationVersionRequest>();
            var marshaller = new UpdateDocumentationVersionRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("UpdateDocumentationVersion", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("UnauthorizedException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","UnauthorizedException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = UpdateDocumentationVersionResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void UpdateDomainNameMarshallTest()
        {
            var operation = service_model.FindOperation("UpdateDomainName");

            var request = InstantiateClassGenerator.Execute<UpdateDomainNameRequest>();
            var marshaller = new UpdateDomainNameRequestMarshaller();

            var internalRequest = marshaller.Marshall(request);
            TestTools.RequestValidator.Validate("UpdateDomainName", request, internalRequest, service_model);

            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"}
                }
            };
            
            var payloadResponse = new JsonSampleGenerator(service_model, operation.ResponseStructure).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), false, webResponse);
            ResponseUnmarshaller unmarshaller = UpdateDomainNameResponseUnmarshaller.Instance;
            var response = unmarshaller.Unmarshall(context) as UpdateDomainNameResponse;
            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void UpdateDomainName_BadRequestExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("UpdateDomainName");

            var request = InstantiateClassGenerator.Execute<UpdateDomainNameRequest>();
            var marshaller = new UpdateDomainNameRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("UpdateDomainName", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("BadRequestException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","BadRequestException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = UpdateDomainNameResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void UpdateDomainName_ConflictExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("UpdateDomainName");

            var request = InstantiateClassGenerator.Execute<UpdateDomainNameRequest>();
            var marshaller = new UpdateDomainNameRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("UpdateDomainName", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("ConflictException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","ConflictException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = UpdateDomainNameResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void UpdateDomainName_LimitExceededExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("UpdateDomainName");

            var request = InstantiateClassGenerator.Execute<UpdateDomainNameRequest>();
            var marshaller = new UpdateDomainNameRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("UpdateDomainName", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("LimitExceededException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","LimitExceededException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = UpdateDomainNameResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void UpdateDomainName_NotFoundExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("UpdateDomainName");

            var request = InstantiateClassGenerator.Execute<UpdateDomainNameRequest>();
            var marshaller = new UpdateDomainNameRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("UpdateDomainName", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("NotFoundException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","NotFoundException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = UpdateDomainNameResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void UpdateDomainName_TooManyRequestsExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("UpdateDomainName");

            var request = InstantiateClassGenerator.Execute<UpdateDomainNameRequest>();
            var marshaller = new UpdateDomainNameRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("UpdateDomainName", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("TooManyRequestsException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","TooManyRequestsException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = UpdateDomainNameResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void UpdateDomainName_UnauthorizedExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("UpdateDomainName");

            var request = InstantiateClassGenerator.Execute<UpdateDomainNameRequest>();
            var marshaller = new UpdateDomainNameRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("UpdateDomainName", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("UnauthorizedException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","UnauthorizedException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = UpdateDomainNameResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void UpdateGatewayResponseMarshallTest()
        {
            var operation = service_model.FindOperation("UpdateGatewayResponse");

            var request = InstantiateClassGenerator.Execute<UpdateGatewayResponseRequest>();
            var marshaller = new UpdateGatewayResponseRequestMarshaller();

            var internalRequest = marshaller.Marshall(request);
            TestTools.RequestValidator.Validate("UpdateGatewayResponse", request, internalRequest, service_model);

            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"}
                }
            };
            
            var payloadResponse = new JsonSampleGenerator(service_model, operation.ResponseStructure).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), false, webResponse);
            ResponseUnmarshaller unmarshaller = UpdateGatewayResponseResponseUnmarshaller.Instance;
            var response = unmarshaller.Unmarshall(context) as UpdateGatewayResponseResponse;
            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void UpdateGatewayResponse_BadRequestExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("UpdateGatewayResponse");

            var request = InstantiateClassGenerator.Execute<UpdateGatewayResponseRequest>();
            var marshaller = new UpdateGatewayResponseRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("UpdateGatewayResponse", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("BadRequestException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","BadRequestException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = UpdateGatewayResponseResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void UpdateGatewayResponse_ConflictExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("UpdateGatewayResponse");

            var request = InstantiateClassGenerator.Execute<UpdateGatewayResponseRequest>();
            var marshaller = new UpdateGatewayResponseRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("UpdateGatewayResponse", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("ConflictException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","ConflictException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = UpdateGatewayResponseResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void UpdateGatewayResponse_LimitExceededExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("UpdateGatewayResponse");

            var request = InstantiateClassGenerator.Execute<UpdateGatewayResponseRequest>();
            var marshaller = new UpdateGatewayResponseRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("UpdateGatewayResponse", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("LimitExceededException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","LimitExceededException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = UpdateGatewayResponseResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void UpdateGatewayResponse_NotFoundExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("UpdateGatewayResponse");

            var request = InstantiateClassGenerator.Execute<UpdateGatewayResponseRequest>();
            var marshaller = new UpdateGatewayResponseRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("UpdateGatewayResponse", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("NotFoundException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","NotFoundException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = UpdateGatewayResponseResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void UpdateGatewayResponse_TooManyRequestsExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("UpdateGatewayResponse");

            var request = InstantiateClassGenerator.Execute<UpdateGatewayResponseRequest>();
            var marshaller = new UpdateGatewayResponseRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("UpdateGatewayResponse", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("TooManyRequestsException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","TooManyRequestsException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = UpdateGatewayResponseResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void UpdateGatewayResponse_UnauthorizedExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("UpdateGatewayResponse");

            var request = InstantiateClassGenerator.Execute<UpdateGatewayResponseRequest>();
            var marshaller = new UpdateGatewayResponseRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("UpdateGatewayResponse", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("UnauthorizedException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","UnauthorizedException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = UpdateGatewayResponseResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void UpdateIntegrationMarshallTest()
        {
            var operation = service_model.FindOperation("UpdateIntegration");

            var request = InstantiateClassGenerator.Execute<UpdateIntegrationRequest>();
            var marshaller = new UpdateIntegrationRequestMarshaller();

            var internalRequest = marshaller.Marshall(request);
            TestTools.RequestValidator.Validate("UpdateIntegration", request, internalRequest, service_model);

            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"}
                }
            };
            
            var payloadResponse = new JsonSampleGenerator(service_model, operation.ResponseStructure).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), false, webResponse);
            ResponseUnmarshaller unmarshaller = UpdateIntegrationResponseUnmarshaller.Instance;
            var response = unmarshaller.Unmarshall(context) as UpdateIntegrationResponse;
            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void UpdateIntegration_BadRequestExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("UpdateIntegration");

            var request = InstantiateClassGenerator.Execute<UpdateIntegrationRequest>();
            var marshaller = new UpdateIntegrationRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("UpdateIntegration", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("BadRequestException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","BadRequestException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = UpdateIntegrationResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void UpdateIntegration_ConflictExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("UpdateIntegration");

            var request = InstantiateClassGenerator.Execute<UpdateIntegrationRequest>();
            var marshaller = new UpdateIntegrationRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("UpdateIntegration", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("ConflictException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","ConflictException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = UpdateIntegrationResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void UpdateIntegration_LimitExceededExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("UpdateIntegration");

            var request = InstantiateClassGenerator.Execute<UpdateIntegrationRequest>();
            var marshaller = new UpdateIntegrationRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("UpdateIntegration", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("LimitExceededException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","LimitExceededException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = UpdateIntegrationResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void UpdateIntegration_NotFoundExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("UpdateIntegration");

            var request = InstantiateClassGenerator.Execute<UpdateIntegrationRequest>();
            var marshaller = new UpdateIntegrationRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("UpdateIntegration", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("NotFoundException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","NotFoundException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = UpdateIntegrationResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void UpdateIntegration_TooManyRequestsExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("UpdateIntegration");

            var request = InstantiateClassGenerator.Execute<UpdateIntegrationRequest>();
            var marshaller = new UpdateIntegrationRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("UpdateIntegration", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("TooManyRequestsException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","TooManyRequestsException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = UpdateIntegrationResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void UpdateIntegration_UnauthorizedExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("UpdateIntegration");

            var request = InstantiateClassGenerator.Execute<UpdateIntegrationRequest>();
            var marshaller = new UpdateIntegrationRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("UpdateIntegration", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("UnauthorizedException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","UnauthorizedException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = UpdateIntegrationResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void UpdateIntegrationResponseMarshallTest()
        {
            var operation = service_model.FindOperation("UpdateIntegrationResponse");

            var request = InstantiateClassGenerator.Execute<UpdateIntegrationResponseRequest>();
            var marshaller = new UpdateIntegrationResponseRequestMarshaller();

            var internalRequest = marshaller.Marshall(request);
            TestTools.RequestValidator.Validate("UpdateIntegrationResponse", request, internalRequest, service_model);

            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"}
                }
            };
            
            var payloadResponse = new JsonSampleGenerator(service_model, operation.ResponseStructure).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), false, webResponse);
            ResponseUnmarshaller unmarshaller = UpdateIntegrationResponseResponseUnmarshaller.Instance;
            var response = unmarshaller.Unmarshall(context) as UpdateIntegrationResponseResponse;
            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void UpdateIntegrationResponse_BadRequestExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("UpdateIntegrationResponse");

            var request = InstantiateClassGenerator.Execute<UpdateIntegrationResponseRequest>();
            var marshaller = new UpdateIntegrationResponseRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("UpdateIntegrationResponse", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("BadRequestException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","BadRequestException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = UpdateIntegrationResponseResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void UpdateIntegrationResponse_ConflictExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("UpdateIntegrationResponse");

            var request = InstantiateClassGenerator.Execute<UpdateIntegrationResponseRequest>();
            var marshaller = new UpdateIntegrationResponseRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("UpdateIntegrationResponse", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("ConflictException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","ConflictException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = UpdateIntegrationResponseResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void UpdateIntegrationResponse_LimitExceededExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("UpdateIntegrationResponse");

            var request = InstantiateClassGenerator.Execute<UpdateIntegrationResponseRequest>();
            var marshaller = new UpdateIntegrationResponseRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("UpdateIntegrationResponse", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("LimitExceededException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","LimitExceededException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = UpdateIntegrationResponseResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void UpdateIntegrationResponse_NotFoundExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("UpdateIntegrationResponse");

            var request = InstantiateClassGenerator.Execute<UpdateIntegrationResponseRequest>();
            var marshaller = new UpdateIntegrationResponseRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("UpdateIntegrationResponse", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("NotFoundException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","NotFoundException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = UpdateIntegrationResponseResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void UpdateIntegrationResponse_TooManyRequestsExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("UpdateIntegrationResponse");

            var request = InstantiateClassGenerator.Execute<UpdateIntegrationResponseRequest>();
            var marshaller = new UpdateIntegrationResponseRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("UpdateIntegrationResponse", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("TooManyRequestsException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","TooManyRequestsException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = UpdateIntegrationResponseResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void UpdateIntegrationResponse_UnauthorizedExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("UpdateIntegrationResponse");

            var request = InstantiateClassGenerator.Execute<UpdateIntegrationResponseRequest>();
            var marshaller = new UpdateIntegrationResponseRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("UpdateIntegrationResponse", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("UnauthorizedException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","UnauthorizedException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = UpdateIntegrationResponseResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void UpdateMethodMarshallTest()
        {
            var operation = service_model.FindOperation("UpdateMethod");

            var request = InstantiateClassGenerator.Execute<UpdateMethodRequest>();
            var marshaller = new UpdateMethodRequestMarshaller();

            var internalRequest = marshaller.Marshall(request);
            TestTools.RequestValidator.Validate("UpdateMethod", request, internalRequest, service_model);

            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"}
                }
            };
            
            var payloadResponse = new JsonSampleGenerator(service_model, operation.ResponseStructure).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), false, webResponse);
            ResponseUnmarshaller unmarshaller = UpdateMethodResponseUnmarshaller.Instance;
            var response = unmarshaller.Unmarshall(context) as UpdateMethodResponse;
            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void UpdateMethod_BadRequestExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("UpdateMethod");

            var request = InstantiateClassGenerator.Execute<UpdateMethodRequest>();
            var marshaller = new UpdateMethodRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("UpdateMethod", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("BadRequestException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","BadRequestException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = UpdateMethodResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void UpdateMethod_ConflictExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("UpdateMethod");

            var request = InstantiateClassGenerator.Execute<UpdateMethodRequest>();
            var marshaller = new UpdateMethodRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("UpdateMethod", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("ConflictException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","ConflictException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = UpdateMethodResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void UpdateMethod_NotFoundExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("UpdateMethod");

            var request = InstantiateClassGenerator.Execute<UpdateMethodRequest>();
            var marshaller = new UpdateMethodRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("UpdateMethod", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("NotFoundException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","NotFoundException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = UpdateMethodResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void UpdateMethod_TooManyRequestsExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("UpdateMethod");

            var request = InstantiateClassGenerator.Execute<UpdateMethodRequest>();
            var marshaller = new UpdateMethodRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("UpdateMethod", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("TooManyRequestsException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","TooManyRequestsException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = UpdateMethodResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void UpdateMethod_UnauthorizedExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("UpdateMethod");

            var request = InstantiateClassGenerator.Execute<UpdateMethodRequest>();
            var marshaller = new UpdateMethodRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("UpdateMethod", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("UnauthorizedException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","UnauthorizedException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = UpdateMethodResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void UpdateMethodResponseMarshallTest()
        {
            var operation = service_model.FindOperation("UpdateMethodResponse");

            var request = InstantiateClassGenerator.Execute<UpdateMethodResponseRequest>();
            var marshaller = new UpdateMethodResponseRequestMarshaller();

            var internalRequest = marshaller.Marshall(request);
            TestTools.RequestValidator.Validate("UpdateMethodResponse", request, internalRequest, service_model);

            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"}
                }
            };
            
            var payloadResponse = new JsonSampleGenerator(service_model, operation.ResponseStructure).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), false, webResponse);
            ResponseUnmarshaller unmarshaller = UpdateMethodResponseResponseUnmarshaller.Instance;
            var response = unmarshaller.Unmarshall(context) as UpdateMethodResponseResponse;
            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void UpdateMethodResponse_BadRequestExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("UpdateMethodResponse");

            var request = InstantiateClassGenerator.Execute<UpdateMethodResponseRequest>();
            var marshaller = new UpdateMethodResponseRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("UpdateMethodResponse", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("BadRequestException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","BadRequestException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = UpdateMethodResponseResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void UpdateMethodResponse_ConflictExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("UpdateMethodResponse");

            var request = InstantiateClassGenerator.Execute<UpdateMethodResponseRequest>();
            var marshaller = new UpdateMethodResponseRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("UpdateMethodResponse", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("ConflictException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","ConflictException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = UpdateMethodResponseResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void UpdateMethodResponse_LimitExceededExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("UpdateMethodResponse");

            var request = InstantiateClassGenerator.Execute<UpdateMethodResponseRequest>();
            var marshaller = new UpdateMethodResponseRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("UpdateMethodResponse", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("LimitExceededException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","LimitExceededException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = UpdateMethodResponseResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void UpdateMethodResponse_NotFoundExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("UpdateMethodResponse");

            var request = InstantiateClassGenerator.Execute<UpdateMethodResponseRequest>();
            var marshaller = new UpdateMethodResponseRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("UpdateMethodResponse", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("NotFoundException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","NotFoundException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = UpdateMethodResponseResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void UpdateMethodResponse_TooManyRequestsExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("UpdateMethodResponse");

            var request = InstantiateClassGenerator.Execute<UpdateMethodResponseRequest>();
            var marshaller = new UpdateMethodResponseRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("UpdateMethodResponse", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("TooManyRequestsException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","TooManyRequestsException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = UpdateMethodResponseResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void UpdateMethodResponse_UnauthorizedExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("UpdateMethodResponse");

            var request = InstantiateClassGenerator.Execute<UpdateMethodResponseRequest>();
            var marshaller = new UpdateMethodResponseRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("UpdateMethodResponse", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("UnauthorizedException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","UnauthorizedException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = UpdateMethodResponseResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void UpdateModelMarshallTest()
        {
            var operation = service_model.FindOperation("UpdateModel");

            var request = InstantiateClassGenerator.Execute<UpdateModelRequest>();
            var marshaller = new UpdateModelRequestMarshaller();

            var internalRequest = marshaller.Marshall(request);
            TestTools.RequestValidator.Validate("UpdateModel", request, internalRequest, service_model);

            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"}
                }
            };
            
            var payloadResponse = new JsonSampleGenerator(service_model, operation.ResponseStructure).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), false, webResponse);
            ResponseUnmarshaller unmarshaller = UpdateModelResponseUnmarshaller.Instance;
            var response = unmarshaller.Unmarshall(context) as UpdateModelResponse;
            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void UpdateModel_BadRequestExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("UpdateModel");

            var request = InstantiateClassGenerator.Execute<UpdateModelRequest>();
            var marshaller = new UpdateModelRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("UpdateModel", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("BadRequestException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","BadRequestException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = UpdateModelResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void UpdateModel_ConflictExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("UpdateModel");

            var request = InstantiateClassGenerator.Execute<UpdateModelRequest>();
            var marshaller = new UpdateModelRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("UpdateModel", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("ConflictException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","ConflictException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = UpdateModelResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void UpdateModel_LimitExceededExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("UpdateModel");

            var request = InstantiateClassGenerator.Execute<UpdateModelRequest>();
            var marshaller = new UpdateModelRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("UpdateModel", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("LimitExceededException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","LimitExceededException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = UpdateModelResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void UpdateModel_NotFoundExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("UpdateModel");

            var request = InstantiateClassGenerator.Execute<UpdateModelRequest>();
            var marshaller = new UpdateModelRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("UpdateModel", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("NotFoundException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","NotFoundException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = UpdateModelResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void UpdateModel_TooManyRequestsExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("UpdateModel");

            var request = InstantiateClassGenerator.Execute<UpdateModelRequest>();
            var marshaller = new UpdateModelRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("UpdateModel", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("TooManyRequestsException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","TooManyRequestsException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = UpdateModelResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void UpdateModel_UnauthorizedExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("UpdateModel");

            var request = InstantiateClassGenerator.Execute<UpdateModelRequest>();
            var marshaller = new UpdateModelRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("UpdateModel", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("UnauthorizedException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","UnauthorizedException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = UpdateModelResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void UpdateRequestValidatorMarshallTest()
        {
            var operation = service_model.FindOperation("UpdateRequestValidator");

            var request = InstantiateClassGenerator.Execute<UpdateRequestValidatorRequest>();
            var marshaller = new UpdateRequestValidatorRequestMarshaller();

            var internalRequest = marshaller.Marshall(request);
            TestTools.RequestValidator.Validate("UpdateRequestValidator", request, internalRequest, service_model);

            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"}
                }
            };
            
            var payloadResponse = new JsonSampleGenerator(service_model, operation.ResponseStructure).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), false, webResponse);
            ResponseUnmarshaller unmarshaller = UpdateRequestValidatorResponseUnmarshaller.Instance;
            var response = unmarshaller.Unmarshall(context) as UpdateRequestValidatorResponse;
            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void UpdateRequestValidator_BadRequestExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("UpdateRequestValidator");

            var request = InstantiateClassGenerator.Execute<UpdateRequestValidatorRequest>();
            var marshaller = new UpdateRequestValidatorRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("UpdateRequestValidator", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("BadRequestException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","BadRequestException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = UpdateRequestValidatorResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void UpdateRequestValidator_ConflictExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("UpdateRequestValidator");

            var request = InstantiateClassGenerator.Execute<UpdateRequestValidatorRequest>();
            var marshaller = new UpdateRequestValidatorRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("UpdateRequestValidator", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("ConflictException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","ConflictException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = UpdateRequestValidatorResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void UpdateRequestValidator_LimitExceededExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("UpdateRequestValidator");

            var request = InstantiateClassGenerator.Execute<UpdateRequestValidatorRequest>();
            var marshaller = new UpdateRequestValidatorRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("UpdateRequestValidator", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("LimitExceededException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","LimitExceededException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = UpdateRequestValidatorResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void UpdateRequestValidator_NotFoundExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("UpdateRequestValidator");

            var request = InstantiateClassGenerator.Execute<UpdateRequestValidatorRequest>();
            var marshaller = new UpdateRequestValidatorRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("UpdateRequestValidator", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("NotFoundException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","NotFoundException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = UpdateRequestValidatorResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void UpdateRequestValidator_TooManyRequestsExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("UpdateRequestValidator");

            var request = InstantiateClassGenerator.Execute<UpdateRequestValidatorRequest>();
            var marshaller = new UpdateRequestValidatorRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("UpdateRequestValidator", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("TooManyRequestsException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","TooManyRequestsException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = UpdateRequestValidatorResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void UpdateRequestValidator_UnauthorizedExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("UpdateRequestValidator");

            var request = InstantiateClassGenerator.Execute<UpdateRequestValidatorRequest>();
            var marshaller = new UpdateRequestValidatorRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("UpdateRequestValidator", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("UnauthorizedException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","UnauthorizedException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = UpdateRequestValidatorResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void UpdateResourceMarshallTest()
        {
            var operation = service_model.FindOperation("UpdateResource");

            var request = InstantiateClassGenerator.Execute<UpdateResourceRequest>();
            var marshaller = new UpdateResourceRequestMarshaller();

            var internalRequest = marshaller.Marshall(request);
            TestTools.RequestValidator.Validate("UpdateResource", request, internalRequest, service_model);

            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"}
                }
            };
            
            var payloadResponse = new JsonSampleGenerator(service_model, operation.ResponseStructure).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), false, webResponse);
            ResponseUnmarshaller unmarshaller = UpdateResourceResponseUnmarshaller.Instance;
            var response = unmarshaller.Unmarshall(context) as UpdateResourceResponse;
            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void UpdateResource_BadRequestExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("UpdateResource");

            var request = InstantiateClassGenerator.Execute<UpdateResourceRequest>();
            var marshaller = new UpdateResourceRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("UpdateResource", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("BadRequestException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","BadRequestException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = UpdateResourceResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void UpdateResource_ConflictExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("UpdateResource");

            var request = InstantiateClassGenerator.Execute<UpdateResourceRequest>();
            var marshaller = new UpdateResourceRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("UpdateResource", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("ConflictException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","ConflictException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = UpdateResourceResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void UpdateResource_NotFoundExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("UpdateResource");

            var request = InstantiateClassGenerator.Execute<UpdateResourceRequest>();
            var marshaller = new UpdateResourceRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("UpdateResource", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("NotFoundException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","NotFoundException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = UpdateResourceResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void UpdateResource_TooManyRequestsExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("UpdateResource");

            var request = InstantiateClassGenerator.Execute<UpdateResourceRequest>();
            var marshaller = new UpdateResourceRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("UpdateResource", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("TooManyRequestsException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","TooManyRequestsException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = UpdateResourceResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void UpdateResource_UnauthorizedExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("UpdateResource");

            var request = InstantiateClassGenerator.Execute<UpdateResourceRequest>();
            var marshaller = new UpdateResourceRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("UpdateResource", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("UnauthorizedException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","UnauthorizedException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = UpdateResourceResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void UpdateRestApiMarshallTest()
        {
            var operation = service_model.FindOperation("UpdateRestApi");

            var request = InstantiateClassGenerator.Execute<UpdateRestApiRequest>();
            var marshaller = new UpdateRestApiRequestMarshaller();

            var internalRequest = marshaller.Marshall(request);
            TestTools.RequestValidator.Validate("UpdateRestApi", request, internalRequest, service_model);

            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"}
                }
            };
            
            var payloadResponse = new JsonSampleGenerator(service_model, operation.ResponseStructure).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), false, webResponse);
            ResponseUnmarshaller unmarshaller = UpdateRestApiResponseUnmarshaller.Instance;
            var response = unmarshaller.Unmarshall(context) as UpdateRestApiResponse;
            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void UpdateRestApi_BadRequestExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("UpdateRestApi");

            var request = InstantiateClassGenerator.Execute<UpdateRestApiRequest>();
            var marshaller = new UpdateRestApiRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("UpdateRestApi", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("BadRequestException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","BadRequestException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = UpdateRestApiResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void UpdateRestApi_ConflictExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("UpdateRestApi");

            var request = InstantiateClassGenerator.Execute<UpdateRestApiRequest>();
            var marshaller = new UpdateRestApiRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("UpdateRestApi", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("ConflictException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","ConflictException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = UpdateRestApiResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void UpdateRestApi_LimitExceededExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("UpdateRestApi");

            var request = InstantiateClassGenerator.Execute<UpdateRestApiRequest>();
            var marshaller = new UpdateRestApiRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("UpdateRestApi", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("LimitExceededException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","LimitExceededException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = UpdateRestApiResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void UpdateRestApi_NotFoundExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("UpdateRestApi");

            var request = InstantiateClassGenerator.Execute<UpdateRestApiRequest>();
            var marshaller = new UpdateRestApiRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("UpdateRestApi", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("NotFoundException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","NotFoundException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = UpdateRestApiResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void UpdateRestApi_TooManyRequestsExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("UpdateRestApi");

            var request = InstantiateClassGenerator.Execute<UpdateRestApiRequest>();
            var marshaller = new UpdateRestApiRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("UpdateRestApi", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("TooManyRequestsException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","TooManyRequestsException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = UpdateRestApiResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void UpdateRestApi_UnauthorizedExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("UpdateRestApi");

            var request = InstantiateClassGenerator.Execute<UpdateRestApiRequest>();
            var marshaller = new UpdateRestApiRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("UpdateRestApi", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("UnauthorizedException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","UnauthorizedException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = UpdateRestApiResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void UpdateStageMarshallTest()
        {
            var operation = service_model.FindOperation("UpdateStage");

            var request = InstantiateClassGenerator.Execute<UpdateStageRequest>();
            var marshaller = new UpdateStageRequestMarshaller();

            var internalRequest = marshaller.Marshall(request);
            TestTools.RequestValidator.Validate("UpdateStage", request, internalRequest, service_model);

            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"}
                }
            };
            
            var payloadResponse = new JsonSampleGenerator(service_model, operation.ResponseStructure).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), false, webResponse);
            ResponseUnmarshaller unmarshaller = UpdateStageResponseUnmarshaller.Instance;
            var response = unmarshaller.Unmarshall(context) as UpdateStageResponse;
            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void UpdateStage_BadRequestExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("UpdateStage");

            var request = InstantiateClassGenerator.Execute<UpdateStageRequest>();
            var marshaller = new UpdateStageRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("UpdateStage", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("BadRequestException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","BadRequestException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = UpdateStageResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void UpdateStage_ConflictExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("UpdateStage");

            var request = InstantiateClassGenerator.Execute<UpdateStageRequest>();
            var marshaller = new UpdateStageRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("UpdateStage", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("ConflictException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","ConflictException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = UpdateStageResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void UpdateStage_LimitExceededExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("UpdateStage");

            var request = InstantiateClassGenerator.Execute<UpdateStageRequest>();
            var marshaller = new UpdateStageRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("UpdateStage", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("LimitExceededException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","LimitExceededException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = UpdateStageResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void UpdateStage_NotFoundExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("UpdateStage");

            var request = InstantiateClassGenerator.Execute<UpdateStageRequest>();
            var marshaller = new UpdateStageRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("UpdateStage", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("NotFoundException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","NotFoundException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = UpdateStageResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void UpdateStage_TooManyRequestsExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("UpdateStage");

            var request = InstantiateClassGenerator.Execute<UpdateStageRequest>();
            var marshaller = new UpdateStageRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("UpdateStage", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("TooManyRequestsException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","TooManyRequestsException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = UpdateStageResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void UpdateStage_UnauthorizedExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("UpdateStage");

            var request = InstantiateClassGenerator.Execute<UpdateStageRequest>();
            var marshaller = new UpdateStageRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("UpdateStage", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("UnauthorizedException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","UnauthorizedException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = UpdateStageResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void UpdateUsageMarshallTest()
        {
            var operation = service_model.FindOperation("UpdateUsage");

            var request = InstantiateClassGenerator.Execute<UpdateUsageRequest>();
            var marshaller = new UpdateUsageRequestMarshaller();

            var internalRequest = marshaller.Marshall(request);
            TestTools.RequestValidator.Validate("UpdateUsage", request, internalRequest, service_model);

            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"}
                }
            };
            
            var payloadResponse = new JsonSampleGenerator(service_model, operation.ResponseStructure).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), false, webResponse);
            ResponseUnmarshaller unmarshaller = UpdateUsageResponseUnmarshaller.Instance;
            var response = unmarshaller.Unmarshall(context) as UpdateUsageResponse;
            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void UpdateUsage_BadRequestExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("UpdateUsage");

            var request = InstantiateClassGenerator.Execute<UpdateUsageRequest>();
            var marshaller = new UpdateUsageRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("UpdateUsage", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("BadRequestException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","BadRequestException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = UpdateUsageResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void UpdateUsage_ConflictExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("UpdateUsage");

            var request = InstantiateClassGenerator.Execute<UpdateUsageRequest>();
            var marshaller = new UpdateUsageRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("UpdateUsage", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("ConflictException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","ConflictException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = UpdateUsageResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void UpdateUsage_LimitExceededExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("UpdateUsage");

            var request = InstantiateClassGenerator.Execute<UpdateUsageRequest>();
            var marshaller = new UpdateUsageRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("UpdateUsage", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("LimitExceededException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","LimitExceededException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = UpdateUsageResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void UpdateUsage_NotFoundExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("UpdateUsage");

            var request = InstantiateClassGenerator.Execute<UpdateUsageRequest>();
            var marshaller = new UpdateUsageRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("UpdateUsage", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("NotFoundException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","NotFoundException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = UpdateUsageResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void UpdateUsage_TooManyRequestsExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("UpdateUsage");

            var request = InstantiateClassGenerator.Execute<UpdateUsageRequest>();
            var marshaller = new UpdateUsageRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("UpdateUsage", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("TooManyRequestsException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","TooManyRequestsException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = UpdateUsageResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void UpdateUsage_UnauthorizedExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("UpdateUsage");

            var request = InstantiateClassGenerator.Execute<UpdateUsageRequest>();
            var marshaller = new UpdateUsageRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("UpdateUsage", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("UnauthorizedException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","UnauthorizedException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = UpdateUsageResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void UpdateUsagePlanMarshallTest()
        {
            var operation = service_model.FindOperation("UpdateUsagePlan");

            var request = InstantiateClassGenerator.Execute<UpdateUsagePlanRequest>();
            var marshaller = new UpdateUsagePlanRequestMarshaller();

            var internalRequest = marshaller.Marshall(request);
            TestTools.RequestValidator.Validate("UpdateUsagePlan", request, internalRequest, service_model);

            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"}
                }
            };
            
            var payloadResponse = new JsonSampleGenerator(service_model, operation.ResponseStructure).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), false, webResponse);
            ResponseUnmarshaller unmarshaller = UpdateUsagePlanResponseUnmarshaller.Instance;
            var response = unmarshaller.Unmarshall(context) as UpdateUsagePlanResponse;
            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void UpdateUsagePlan_BadRequestExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("UpdateUsagePlan");

            var request = InstantiateClassGenerator.Execute<UpdateUsagePlanRequest>();
            var marshaller = new UpdateUsagePlanRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("UpdateUsagePlan", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("BadRequestException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","BadRequestException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = UpdateUsagePlanResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void UpdateUsagePlan_ConflictExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("UpdateUsagePlan");

            var request = InstantiateClassGenerator.Execute<UpdateUsagePlanRequest>();
            var marshaller = new UpdateUsagePlanRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("UpdateUsagePlan", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("ConflictException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","ConflictException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = UpdateUsagePlanResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void UpdateUsagePlan_LimitExceededExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("UpdateUsagePlan");

            var request = InstantiateClassGenerator.Execute<UpdateUsagePlanRequest>();
            var marshaller = new UpdateUsagePlanRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("UpdateUsagePlan", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("LimitExceededException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","LimitExceededException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = UpdateUsagePlanResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void UpdateUsagePlan_NotFoundExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("UpdateUsagePlan");

            var request = InstantiateClassGenerator.Execute<UpdateUsagePlanRequest>();
            var marshaller = new UpdateUsagePlanRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("UpdateUsagePlan", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("NotFoundException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","NotFoundException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = UpdateUsagePlanResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void UpdateUsagePlan_TooManyRequestsExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("UpdateUsagePlan");

            var request = InstantiateClassGenerator.Execute<UpdateUsagePlanRequest>();
            var marshaller = new UpdateUsagePlanRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("UpdateUsagePlan", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("TooManyRequestsException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","TooManyRequestsException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = UpdateUsagePlanResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void UpdateUsagePlan_UnauthorizedExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("UpdateUsagePlan");

            var request = InstantiateClassGenerator.Execute<UpdateUsagePlanRequest>();
            var marshaller = new UpdateUsagePlanRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("UpdateUsagePlan", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("UnauthorizedException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","UnauthorizedException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = UpdateUsagePlanResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void UpdateVpcLinkMarshallTest()
        {
            var operation = service_model.FindOperation("UpdateVpcLink");

            var request = InstantiateClassGenerator.Execute<UpdateVpcLinkRequest>();
            var marshaller = new UpdateVpcLinkRequestMarshaller();

            var internalRequest = marshaller.Marshall(request);
            TestTools.RequestValidator.Validate("UpdateVpcLink", request, internalRequest, service_model);

            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"}
                }
            };
            
            var payloadResponse = new JsonSampleGenerator(service_model, operation.ResponseStructure).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), false, webResponse);
            ResponseUnmarshaller unmarshaller = UpdateVpcLinkResponseUnmarshaller.Instance;
            var response = unmarshaller.Unmarshall(context) as UpdateVpcLinkResponse;
            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void UpdateVpcLink_BadRequestExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("UpdateVpcLink");

            var request = InstantiateClassGenerator.Execute<UpdateVpcLinkRequest>();
            var marshaller = new UpdateVpcLinkRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("UpdateVpcLink", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("BadRequestException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","BadRequestException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = UpdateVpcLinkResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void UpdateVpcLink_ConflictExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("UpdateVpcLink");

            var request = InstantiateClassGenerator.Execute<UpdateVpcLinkRequest>();
            var marshaller = new UpdateVpcLinkRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("UpdateVpcLink", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("ConflictException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","ConflictException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = UpdateVpcLinkResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void UpdateVpcLink_LimitExceededExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("UpdateVpcLink");

            var request = InstantiateClassGenerator.Execute<UpdateVpcLinkRequest>();
            var marshaller = new UpdateVpcLinkRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("UpdateVpcLink", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("LimitExceededException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","LimitExceededException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = UpdateVpcLinkResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void UpdateVpcLink_NotFoundExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("UpdateVpcLink");

            var request = InstantiateClassGenerator.Execute<UpdateVpcLinkRequest>();
            var marshaller = new UpdateVpcLinkRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("UpdateVpcLink", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("NotFoundException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","NotFoundException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = UpdateVpcLinkResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void UpdateVpcLink_TooManyRequestsExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("UpdateVpcLink");

            var request = InstantiateClassGenerator.Execute<UpdateVpcLinkRequest>();
            var marshaller = new UpdateVpcLinkRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("UpdateVpcLink", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("TooManyRequestsException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","TooManyRequestsException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = UpdateVpcLinkResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }

        [TestMethod]
        [TestCategory("UnitTest")]
        [TestCategory("Rest_Json")]
        [TestCategory("APIGateway")]
        public void UpdateVpcLink_UnauthorizedExceptionMarshallTest()
        {
            var operation = service_model.FindOperation("UpdateVpcLink");

            var request = InstantiateClassGenerator.Execute<UpdateVpcLinkRequest>();
            var marshaller = new UpdateVpcLinkRequestMarshaller();
            var internalRequest = marshaller.Marshall(request);

            TestTools.RequestValidator.Validate("UpdateVpcLink", request, internalRequest, service_model);

            var exception = operation.Exceptions.First(e => e.Name.Equals("UnauthorizedException"));
            var webResponse = new WebResponseData
            {
                Headers = {
                    {"x-amzn-RequestId", Guid.NewGuid().ToString()},
                    {"x-amz-crc32","0"},
                    {"x-amzn-ErrorType","UnauthorizedException"},
                }
            };

            var payloadResponse = new JsonSampleGenerator(service_model, exception).Execute();
            webResponse.Headers["Content-Length"] = UTF8Encoding.UTF8.GetBytes(payloadResponse).Length.ToString();
            var context = new JsonUnmarshallerContext(Utils.CreateStreamFromString(payloadResponse), true, webResponse, true);
            var response = UpdateVpcLinkResponseUnmarshaller.Instance.UnmarshallException(context, null, System.Net.HttpStatusCode.OK);

            InstantiateClassGenerator.ValidateObjectFullyInstantiated(response);
        }
    }
}