# Copyright 2012-2017 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.

from awscli.testutils import unittest
from awscli.testutils import mock
from awscli.customizations.servicecatalog import \
    register_servicecatalog_commands, GenerateCommand
from awscli.customizations.servicecatalog import inject_commands


class TestRegisterServiceCatalogCommands(unittest.TestCase):
    def test_register_servicecatalog_commands(self):
        event_emitter = mock.Mock()
        register_servicecatalog_commands(event_emitter)
        event_emitter.register.assert_has_calls(
            [mock.call('building-command-table.servicecatalog', inject_commands)])


class TestInjectCommands(unittest.TestCase):
    def test_inject_commands(self):
        command_table = {}
        session = mock.Mock()
        inject_commands(command_table, session)
        self.assertIn('generate', command_table)
        self.assertIsInstance(
            command_table['generate'], GenerateCommand)