/*
* 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.index.shard;
import org.apache.logging.log4j.Logger;
import org.elasticsearch.common.logging.Loggers;
import org.elasticsearch.test.ESTestCase;
import java.nio.charset.StandardCharsets;
import java.util.ArrayList;
import static org.hamcrest.Matchers.equalTo;
import static org.hamcrest.Matchers.nullValue;
public class CommitPointsTests extends ESTestCase {
private final Logger logger = Loggers.getLogger(CommitPointsTests.class);
public void testCommitPointXContent() throws Exception {
ArrayList<CommitPoint.FileInfo> indexFiles = new ArrayList<>();
indexFiles.add(new CommitPoint.FileInfo("file1", "file1_p", 100, "ck1"));
indexFiles.add(new CommitPoint.FileInfo("file2", "file2_p", 200, "ck2"));
ArrayList<CommitPoint.FileInfo> translogFiles = new ArrayList<>();
translogFiles.add(new CommitPoint.FileInfo("t_file1", "t_file1_p", 100, null));
translogFiles.add(new CommitPoint.FileInfo("t_file2", "t_file2_p", 200, null));
CommitPoint commitPoint = new CommitPoint(1, "test", CommitPoint.Type.GENERATED, indexFiles, translogFiles);
byte[] serialized = CommitPoints.toXContent(commitPoint);
logger.info("serialized commit_point {}", new String(serialized, StandardCharsets.UTF_8));
CommitPoint desCp = CommitPoints.fromXContent(serialized);
assertThat(desCp.version(), equalTo(commitPoint.version()));
assertThat(desCp.name(), equalTo(commitPoint.name()));
assertThat(desCp.indexFiles().size(), equalTo(commitPoint.indexFiles().size()));
for (int i = 0; i < desCp.indexFiles().size(); i++) {
assertThat(desCp.indexFiles().get(i).name(), equalTo(commitPoint.indexFiles().get(i).name()));
assertThat(desCp.indexFiles().get(i).physicalName(), equalTo(commitPoint.indexFiles().get(i).physicalName()));
assertThat(desCp.indexFiles().get(i).length(), equalTo(commitPoint.indexFiles().get(i).length()));
assertThat(desCp.indexFiles().get(i).checksum(), equalTo(commitPoint.indexFiles().get(i).checksum()));
}
assertThat(desCp.translogFiles().size(), equalTo(commitPoint.translogFiles().size()));
for (int i = 0; i < desCp.indexFiles().size(); i++) {
assertThat(desCp.translogFiles().get(i).name(), equalTo(commitPoint.translogFiles().get(i).name()));
assertThat(desCp.translogFiles().get(i).physicalName(), equalTo(commitPoint.translogFiles().get(i).physicalName()));
assertThat(desCp.translogFiles().get(i).length(), equalTo(commitPoint.translogFiles().get(i).length()));
assertThat(desCp.translogFiles().get(i).checksum(), nullValue());
}
}
}