/
MRNewApiSearchTest.java
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/
MRNewApiSearchTest.java
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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.hadoop.integration.mr;
import java.io.IOException;
import java.util.Collection;
import org.apache.hadoop.conf.Configuration;
import org.apache.hadoop.filecache.DistributedCache;
import org.apache.hadoop.fs.Path;
import org.apache.hadoop.io.Text;
import org.apache.hadoop.mapreduce.Job;
import org.elasticsearch.hadoop.cfg.ConfigurationOptions;
import org.elasticsearch.hadoop.integration.HdpBootstrap;
import org.elasticsearch.hadoop.integration.QueryTestParams;
import org.elasticsearch.hadoop.mr.EsInputFormat;
import org.elasticsearch.hadoop.mr.HadoopCfgUtils;
import org.elasticsearch.hadoop.mr.LinkedMapWritable;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.junit.runners.Parameterized;
import org.junit.runners.Parameterized.Parameters;
@RunWith(Parameterized.class)
public class MRNewApiSearchTest {
@Parameters
public static Collection<Object[]> queries() {
return QueryTestParams.params();
}
private final String query;
private final String indexPrefix;
public MRNewApiSearchTest(String indexPrefix, String query) {
this.indexPrefix = indexPrefix;
this.query = query;
}
@Test
public void testBasicSearch() throws Exception {
Configuration conf = createConf();
conf.set(ConfigurationOptions.ES_RESOURCE, indexPrefix + "mrnewapi/save");
new Job(conf).waitForCompletion(true);
}
@Test
public void testSearchWithId() throws Exception {
Configuration conf = createConf();
conf.set(ConfigurationOptions.ES_RESOURCE, indexPrefix + "mrnewapi/savewithid");
new Job(conf).waitForCompletion(true);
}
@Test
public void testSearchNonExistingIndex() throws Exception {
Configuration conf = createConf();
conf.setBoolean(ConfigurationOptions.ES_INDEX_READ_MISSING_AS_EMPTY, true);
conf.set(ConfigurationOptions.ES_RESOURCE, indexPrefix + "foobar/save");
new Job(conf).waitForCompletion(true);
}
@Test
public void testSearchCreated() throws Exception {
Configuration conf = createConf();
conf.set(ConfigurationOptions.ES_RESOURCE, indexPrefix + "mrnewapi/createwithid");
new Job(conf).waitForCompletion(true);
}
@Test
public void testSearchUpdated() throws Exception {
Configuration conf = createConf();
conf.set(ConfigurationOptions.ES_RESOURCE, indexPrefix + "mrnewapi/update");
new Job(conf).waitForCompletion(true);
}
@Test(expected = IllegalStateException.class)
public void testSearchUpdatedWithoutUpsertMeaningNonExistingIndex() throws Exception {
Configuration conf = createConf();
conf.setBoolean(ConfigurationOptions.ES_INDEX_READ_MISSING_AS_EMPTY, false);
conf.set(ConfigurationOptions.ES_RESOURCE, indexPrefix + "mrnewapi/updatewoupsert");
new Job(conf).waitForCompletion(true);
}
@Test
public void testParentChild() throws Exception {
Configuration conf = createConf();
conf.set(ConfigurationOptions.ES_RESOURCE, indexPrefix + "mrnewapi/child");
conf.set(ConfigurationOptions.ES_INDEX_AUTO_CREATE, "no");
conf.set(ConfigurationOptions.ES_MAPPING_PARENT, "number");
//conf.set(Stream.class.getName(), "OUT");
new Job(conf).waitForCompletion(true);
}
private Configuration createConf() throws IOException {
Configuration conf = HdpBootstrap.hadoopConfig();
HadoopCfgUtils.setGenericOptions(conf);
Job job = new Job(conf);
job.setInputFormatClass(EsInputFormat.class);
job.setOutputFormatClass(PrintStreamOutputFormat.class);
job.setOutputKeyClass(Text.class);
job.setOutputValueClass(LinkedMapWritable.class);
conf.set(ConfigurationOptions.ES_QUERY, query);
DistributedCache.addFileToClassPath(new Path("src/test/resources/org/elasticsearch/hadoop/integration/query.dsl"), conf);
DistributedCache.addFileToClassPath(new Path("src/test/resources/org/elasticsearch/hadoop/integration/query.uri"), conf);
job.setNumReduceTasks(0);
//PrintStreamOutputFormat.stream(conf, Stream.OUT);
return job.getConfiguration();
}
}