/**
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF 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.apache.hadoop.mapreduce.v2;
import org.junit.Assert;
import org.apache.hadoop.yarn.exceptions.YarnRuntimeException;
import org.apache.hadoop.yarn.factories.RecordFactory;
import org.apache.hadoop.yarn.factories.impl.pb.RecordFactoryPBImpl;
import org.apache.hadoop.mapreduce.v2.api.protocolrecords.GetCountersRequest;
import org.apache.hadoop.mapreduce.v2.api.protocolrecords.impl.pb.GetCountersRequestPBImpl;
import org.apache.hadoop.mapreduce.v2.api.records.CounterGroup;
import org.apache.hadoop.mapreduce.v2.api.records.impl.pb.CounterGroupPBImpl;
import org.junit.Test;
public class TestRecordFactory {
@Test
public void testPbRecordFactory() {
RecordFactory pbRecordFactory = RecordFactoryPBImpl.get();
try {
CounterGroup response = pbRecordFactory.newRecordInstance(CounterGroup.class);
Assert.assertEquals(CounterGroupPBImpl.class, response.getClass());
} catch (YarnRuntimeException e) {
e.printStackTrace();
Assert.fail("Failed to crete record");
}
try {
GetCountersRequest response = pbRecordFactory.newRecordInstance(GetCountersRequest.class);
Assert.assertEquals(GetCountersRequestPBImpl.class, response.getClass());
} catch (YarnRuntimeException e) {
e.printStackTrace();
Assert.fail("Failed to crete record");
}
}
}