/* * SPDX-License-Identifier: Apache-2.0 * * The OpenSearch Contributors require contributions made to * this file be licensed under the Apache-2.0 license or a * compatible open source license. */ /* * Licensed to Elasticsearch under one or more contributor * license agreements. See the NOTICE file distributed with * this work for additional information regarding copyright * ownership. Elasticsearch licenses this file to you under * the Apache License, Version 2.0 (the "License"); you may * not use this file except in compliance with the License. * You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, * software distributed under the License 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. */ /* * Modifications Copyright OpenSearch Contributors. See * GitHub history for details. */ package org.opensearch.indices; import org.opensearch.common.io.stream.BytesStreamOutput; import org.opensearch.core.common.io.stream.StreamInput; import org.opensearch.core.xcontent.XContentParser; import org.opensearch.common.xcontent.json.JsonXContent; import org.opensearch.test.OpenSearchTestCase; import java.io.IOException; import static org.hamcrest.Matchers.containsString; public class TermsLookupTests extends OpenSearchTestCase { public void testTermsLookup() { String index = randomAlphaOfLengthBetween(1, 10); String id = randomAlphaOfLengthBetween(1, 10); String path = randomAlphaOfLengthBetween(1, 10); String routing = randomAlphaOfLengthBetween(1, 10); TermsLookup termsLookup = new TermsLookup(index, id, path); termsLookup.routing(routing); assertEquals(index, termsLookup.index()); assertEquals(id, termsLookup.id()); assertEquals(path, termsLookup.path()); assertEquals(routing, termsLookup.routing()); } public void testIllegalArguments() { String id = randomAlphaOfLength(5); String path = randomAlphaOfLength(5); String index = randomAlphaOfLength(5); switch (randomIntBetween(0, 2)) { case 0: id = null; break; case 1: path = null; break; case 2: index = null; break; default: fail("unknown case"); } try { new TermsLookup(index, id, path); } catch (IllegalArgumentException e) { assertThat(e.getMessage(), containsString("[terms] query lookup element requires specifying")); } } public void testSerialization() throws IOException { TermsLookup termsLookup = randomTermsLookup(); try (BytesStreamOutput output = new BytesStreamOutput()) { termsLookup.writeTo(output); try (StreamInput in = output.bytes().streamInput()) { TermsLookup deserializedLookup = new TermsLookup(in); assertEquals(deserializedLookup, termsLookup); assertEquals(deserializedLookup.hashCode(), termsLookup.hashCode()); assertNotSame(deserializedLookup, termsLookup); } } } public void testXContentParsing() throws IOException { XContentParser parser = createParser( JsonXContent.jsonXContent, "{ \"index\" : \"index\", \"id\" : \"id\", \"path\" : \"path\", \"routing\" : \"routing\" }" ); TermsLookup tl = TermsLookup.parseTermsLookup(parser); assertEquals("index", tl.index()); assertEquals("id", tl.id()); assertEquals("path", tl.path()); assertEquals("routing", tl.routing()); } public static TermsLookup randomTermsLookup() { return new TermsLookup(randomAlphaOfLength(10), randomAlphaOfLength(10), randomAlphaOfLength(10).replace('.', '_')).routing( randomBoolean() ? randomAlphaOfLength(10) : null ); } }