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/*
* 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.action.index;
import org.elasticsearch.action.DocWriteResponse;
import org.elasticsearch.action.support.replication.ReplicationResponse;
import org.elasticsearch.common.Strings;
import org.elasticsearch.common.bytes.BytesReference;
import org.elasticsearch.common.collect.Tuple;
import org.elasticsearch.common.xcontent.XContentParser;
import org.elasticsearch.common.xcontent.XContentType;
import org.elasticsearch.index.seqno.SequenceNumbersService;
import org.elasticsearch.index.shard.ShardId;
import org.elasticsearch.test.ESTestCase;
import org.elasticsearch.test.RandomObjects;
import java.io.IOException;
import static org.elasticsearch.action.support.replication.ReplicationResponseTests.assertShardInfo;
import static org.elasticsearch.cluster.metadata.IndexMetaData.INDEX_UUID_NA_VALUE;
import static org.elasticsearch.common.xcontent.XContentHelper.toXContent;
public class IndexResponseTests extends ESTestCase {
public void testToXContent() {
{
IndexResponse indexResponse = new IndexResponse(new ShardId("index", "index_uuid", 0), "type", "id", 3, 5, true);
String output = Strings.toString(indexResponse);
assertEquals("{\"_index\":\"index\",\"_type\":\"type\",\"_id\":\"id\",\"_version\":5,\"result\":\"created\",\"_shards\":null," +
"\"_seq_no\":3,\"created\":true}", output);
}
{
IndexResponse indexResponse = new IndexResponse(new ShardId("index", "index_uuid", 0), "type", "id", -1, 7, true);
indexResponse.setForcedRefresh(true);
indexResponse.setShardInfo(new ReplicationResponse.ShardInfo(10, 5));
String output = Strings.toString(indexResponse);
assertEquals("{\"_index\":\"index\",\"_type\":\"type\",\"_id\":\"id\",\"_version\":7,\"result\":\"created\"," +
"\"forced_refresh\":true,\"_shards\":{\"total\":10,\"successful\":5,\"failed\":0},\"created\":true}", output);
}
}
public void testToAndFromXContent() throws IOException {
final Tuple<IndexResponse, IndexResponse> tuple = randomIndexResponse();
IndexResponse indexResponse = tuple.v1();
IndexResponse expectedIndexResponse = tuple.v2();
boolean humanReadable = randomBoolean();
XContentType xContentType = randomFrom(XContentType.values());
BytesReference indexResponseBytes = toXContent(indexResponse, xContentType, humanReadable);
// Shuffle the XContent fields
if (randomBoolean()) {
try (XContentParser parser = createParser(xContentType.xContent(), indexResponseBytes)) {
indexResponseBytes = shuffleXContent(parser, randomBoolean()).bytes();
}
}
// Parse the XContent bytes to obtain a parsed
IndexResponse parsedIndexResponse;
try (XContentParser parser = createParser(xContentType.xContent(), indexResponseBytes)) {
parsedIndexResponse = IndexResponse.fromXContent(parser);
assertNull(parser.nextToken());
}
// We can't use equals() to compare the original and the parsed index response
// because the random index response can contain shard failures with exceptions,
// and those exceptions are not parsed back with the same types.
assertDocWriteResponse(expectedIndexResponse, parsedIndexResponse);
}
public static void assertDocWriteResponse(DocWriteResponse expected, DocWriteResponse actual) {
assertEquals(expected.getIndex(), actual.getIndex());
assertEquals(expected.getType(), actual.getType());
assertEquals(expected.getId(), actual.getId());
assertEquals(expected.getSeqNo(), actual.getSeqNo());
assertEquals(expected.getResult(), actual.getResult());
assertEquals(expected.getShardId(), actual.getShardId());
assertEquals(expected.forcedRefresh(), actual.forcedRefresh());
assertEquals(expected.status(), actual.status());
assertShardInfo(expected.getShardInfo(), actual.getShardInfo());
}
/**
* Returns a tuple of {@link IndexResponse}s.
* <p>
* The left element is the actual {@link IndexResponse} to serialize while the right element is the
* expected {@link IndexResponse} after parsing.
*/
public static Tuple<IndexResponse, IndexResponse> randomIndexResponse() {
String index = randomAlphaOfLength(5);
String indexUUid = randomAlphaOfLength(5);
int shardId = randomIntBetween(0, 5);
String type = randomAlphaOfLength(5);
String id = randomAlphaOfLength(5);
long seqNo = randomFrom(SequenceNumbersService.UNASSIGNED_SEQ_NO, randomNonNegativeLong(), (long) randomIntBetween(0, 10000));
long version = randomBoolean() ? randomNonNegativeLong() : randomIntBetween(0, 10000);
boolean created = randomBoolean();
boolean forcedRefresh = randomBoolean();
Tuple<ReplicationResponse.ShardInfo, ReplicationResponse.ShardInfo> shardInfos = RandomObjects.randomShardInfo(random());
IndexResponse actual = new IndexResponse(new ShardId(index, indexUUid, shardId), type, id, seqNo, version, created);
actual.setForcedRefresh(forcedRefresh);
actual.setShardInfo(shardInfos.v1());
IndexResponse expected = new IndexResponse(new ShardId(index, INDEX_UUID_NA_VALUE, -1), type, id, seqNo, version, created);
expected.setForcedRefresh(forcedRefresh);
expected.setShardInfo(shardInfos.v2());
return Tuple.tuple(actual, expected);
}
}
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