diff --git a/client/rest-high-level/src/test/java/org/elasticsearch/client/CcrRequestConvertersTests.java b/client/rest-high-level/src/test/java/org/elasticsearch/client/CcrRequestConvertersTests.java new file mode 100644 index 0000000000000..7740fff99f68d --- /dev/null +++ b/client/rest-high-level/src/test/java/org/elasticsearch/client/CcrRequestConvertersTests.java @@ -0,0 +1,189 @@ +/* + * 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. + */ + +package org.elasticsearch.client; + +import org.apache.http.client.methods.HttpDelete; +import org.apache.http.client.methods.HttpGet; +import org.apache.http.client.methods.HttpPost; +import org.apache.http.client.methods.HttpPut; +import org.elasticsearch.action.support.ActiveShardCount; +import org.elasticsearch.client.ccr.CcrStatsRequest; +import org.elasticsearch.client.ccr.DeleteAutoFollowPatternRequest; +import org.elasticsearch.client.ccr.FollowConfig; +import org.elasticsearch.client.ccr.FollowInfoRequest; +import org.elasticsearch.client.ccr.FollowStatsRequest; +import org.elasticsearch.client.ccr.GetAutoFollowPatternRequest; +import org.elasticsearch.client.ccr.PauseFollowRequest; +import org.elasticsearch.client.ccr.PutAutoFollowPatternRequest; +import org.elasticsearch.client.ccr.PutFollowRequest; +import org.elasticsearch.client.ccr.ResumeFollowRequest; +import org.elasticsearch.client.ccr.UnfollowRequest; +import org.elasticsearch.common.unit.ByteSizeValue; +import org.elasticsearch.common.unit.TimeValue; +import org.elasticsearch.test.ESTestCase; + +import java.util.Arrays; +import java.util.Locale; + +import static org.hamcrest.Matchers.equalTo; +import static org.hamcrest.Matchers.nullValue; + +public class CcrRequestConvertersTests extends ESTestCase { + + public void testPutFollow() throws Exception { + PutFollowRequest putFollowRequest = new PutFollowRequest(randomAlphaOfLength(4), randomAlphaOfLength(4), randomAlphaOfLength(4), + randomBoolean() ? randomFrom(ActiveShardCount.NONE, ActiveShardCount.ONE, ActiveShardCount.DEFAULT, ActiveShardCount.ALL) : null + ); + randomizeRequest(putFollowRequest); + Request result = CcrRequestConverters.putFollow(putFollowRequest); + assertThat(result.getMethod(), equalTo(HttpPut.METHOD_NAME)); + assertThat(result.getEndpoint(), equalTo("/" + putFollowRequest.getFollowerIndex() + "/_ccr/follow")); + if (putFollowRequest.waitForActiveShards() != null && putFollowRequest.waitForActiveShards() != ActiveShardCount.DEFAULT) { + String expectedValue = putFollowRequest.waitForActiveShards().toString().toLowerCase(Locale.ROOT); + assertThat(result.getParameters().get("wait_for_active_shards"), equalTo(expectedValue)); + } else { + assertThat(result.getParameters().size(), equalTo(0)); + } + RequestConvertersTests.assertToXContentBody(putFollowRequest, result.getEntity()); + } + + public void testPauseFollow() { + PauseFollowRequest pauseFollowRequest = new PauseFollowRequest(randomAlphaOfLength(4)); + Request result = CcrRequestConverters.pauseFollow(pauseFollowRequest); + assertThat(result.getMethod(), equalTo(HttpPost.METHOD_NAME)); + assertThat(result.getEndpoint(), equalTo("/" + pauseFollowRequest.getFollowerIndex() + "/_ccr/pause_follow")); + assertThat(result.getParameters().size(), equalTo(0)); + assertThat(result.getEntity(), nullValue()); + } + + public void testResumeFollow() throws Exception { + ResumeFollowRequest resumeFollowRequest = new ResumeFollowRequest(randomAlphaOfLength(4)); + Request result = CcrRequestConverters.resumeFollow(resumeFollowRequest); + assertThat(result.getMethod(), equalTo(HttpPost.METHOD_NAME)); + assertThat(result.getEndpoint(), equalTo("/" + resumeFollowRequest.getFollowerIndex() + "/_ccr/resume_follow")); + assertThat(result.getParameters().size(), equalTo(0)); + RequestConvertersTests.assertToXContentBody(resumeFollowRequest, result.getEntity()); + } + + public void testUnfollow() { + UnfollowRequest pauseFollowRequest = new UnfollowRequest(randomAlphaOfLength(4)); + Request result = CcrRequestConverters.unfollow(pauseFollowRequest); + assertThat(result.getMethod(), equalTo(HttpPost.METHOD_NAME)); + assertThat(result.getEndpoint(), equalTo("/" + pauseFollowRequest.getFollowerIndex() + "/_ccr/unfollow")); + assertThat(result.getParameters().size(), equalTo(0)); + assertThat(result.getEntity(), nullValue()); + } + + public void testPutAutofollowPattern() throws Exception { + PutAutoFollowPatternRequest putAutoFollowPatternRequest = new PutAutoFollowPatternRequest(randomAlphaOfLength(4), + randomAlphaOfLength(4), Arrays.asList(generateRandomStringArray(4, 4, false))); + if (randomBoolean()) { + putAutoFollowPatternRequest.setFollowIndexNamePattern(randomAlphaOfLength(4)); + } + randomizeRequest(putAutoFollowPatternRequest); + + Request result = CcrRequestConverters.putAutoFollowPattern(putAutoFollowPatternRequest); + assertThat(result.getMethod(), equalTo(HttpPut.METHOD_NAME)); + assertThat(result.getEndpoint(), equalTo("/_ccr/auto_follow/" + putAutoFollowPatternRequest.getName())); + assertThat(result.getParameters().size(), equalTo(0)); + RequestConvertersTests.assertToXContentBody(putAutoFollowPatternRequest, result.getEntity()); + } + + public void testDeleteAutofollowPattern() throws Exception { + DeleteAutoFollowPatternRequest deleteAutoFollowPatternRequest = new DeleteAutoFollowPatternRequest(randomAlphaOfLength(4)); + + Request result = CcrRequestConverters.deleteAutoFollowPattern(deleteAutoFollowPatternRequest); + assertThat(result.getMethod(), equalTo(HttpDelete.METHOD_NAME)); + assertThat(result.getEndpoint(), equalTo("/_ccr/auto_follow/" + deleteAutoFollowPatternRequest.getName())); + assertThat(result.getParameters().size(), equalTo(0)); + assertThat(result.getEntity(), nullValue()); + } + + public void testGetAutofollowPattern() throws Exception { + GetAutoFollowPatternRequest deleteAutoFollowPatternRequest = new GetAutoFollowPatternRequest(randomAlphaOfLength(4)); + + Request result = CcrRequestConverters.getAutoFollowPattern(deleteAutoFollowPatternRequest); + assertThat(result.getMethod(), equalTo(HttpGet.METHOD_NAME)); + assertThat(result.getEndpoint(), equalTo("/_ccr/auto_follow/" + deleteAutoFollowPatternRequest.getName())); + assertThat(result.getParameters().size(), equalTo(0)); + assertThat(result.getEntity(), nullValue()); + } + + public void testGetCcrStats() throws Exception { + CcrStatsRequest ccrStatsRequest = new CcrStatsRequest(); + Request result = CcrRequestConverters.getCcrStats(ccrStatsRequest); + assertThat(result.getMethod(), equalTo(HttpGet.METHOD_NAME)); + assertThat(result.getEndpoint(), equalTo("/_ccr/stats")); + assertThat(result.getParameters().size(), equalTo(0)); + assertThat(result.getEntity(), nullValue()); + } + + public void testGetFollowStats() throws Exception { + FollowStatsRequest followStatsRequest = new FollowStatsRequest(randomAlphaOfLength(4)); + Request result = CcrRequestConverters.getFollowStats(followStatsRequest); + assertThat(result.getMethod(), equalTo(HttpGet.METHOD_NAME)); + assertThat(result.getEndpoint(), equalTo("/" + followStatsRequest.getFollowerIndex() + "/_ccr/stats")); + assertThat(result.getParameters().size(), equalTo(0)); + assertThat(result.getEntity(), nullValue()); + } + + public void testGetFollowInfo() throws Exception { + FollowInfoRequest followInfoRequest = new FollowInfoRequest(randomAlphaOfLength(4)); + Request result = CcrRequestConverters.getFollowInfo(followInfoRequest); + assertThat(result.getMethod(), equalTo(HttpGet.METHOD_NAME)); + assertThat(result.getEndpoint(), equalTo("/" + followInfoRequest.getFollowerIndex() + "/_ccr/info")); + assertThat(result.getParameters().size(), equalTo(0)); + assertThat(result.getEntity(), nullValue()); + } + + private static void randomizeRequest(FollowConfig request) { + if (randomBoolean()) { + request.setMaxOutstandingReadRequests(randomIntBetween(0, Integer.MAX_VALUE)); + } + if (randomBoolean()) { + request.setMaxOutstandingWriteRequests(randomIntBetween(0, Integer.MAX_VALUE)); + } + if (randomBoolean()) { + request.setMaxReadRequestOperationCount(randomIntBetween(0, Integer.MAX_VALUE)); + } + if (randomBoolean()) { + request.setMaxReadRequestSize(new ByteSizeValue(randomNonNegativeLong())); + } + if (randomBoolean()) { + request.setMaxWriteBufferCount(randomIntBetween(0, Integer.MAX_VALUE)); + } + if (randomBoolean()) { + request.setMaxWriteBufferSize(new ByteSizeValue(randomNonNegativeLong())); + } + if (randomBoolean()) { + request.setMaxWriteRequestOperationCount(randomIntBetween(0, Integer.MAX_VALUE)); + } + if (randomBoolean()) { + request.setMaxWriteRequestSize(new ByteSizeValue(randomNonNegativeLong())); + } + if (randomBoolean()) { + request.setMaxRetryDelay(new TimeValue(randomNonNegativeLong())); + } + if (randomBoolean()) { + request.setReadPollTimeout(new TimeValue(randomNonNegativeLong())); + } + } + +}