/***********************************************************************************************************************
* Copyright (C) 2010-2013 by the Stratosphere project (http://stratosphere.eu)
*
* Licensed 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 eu.stratosphere.nephele;
import static org.junit.Assert.assertEquals;
import java.io.IOException;
import org.junit.Test;
import eu.stratosphere.runtime.io.channels.ChannelID;
import eu.stratosphere.nephele.util.CommonTestUtils;
/**
* This class contains tests for the {@link eu.stratosphere.nephele.AbstractID} class.
*
*/
public class AbstractIDTest {
/**
* Tests the setID method of an abstract ID.
*/
@Test
public void testSetID() {
final ChannelID id1 = new ChannelID();
final ChannelID id2 = new ChannelID();
id1.setID(id2);
assertEquals(id1.hashCode(), id2.hashCode());
assertEquals(id1, id2);
}
/**
* Tests the serialization/deserialization of an abstract ID.
*/
@Test
public void testSerialization() {
final ChannelID origID = new ChannelID();
try {
final ChannelID copyID = (ChannelID) CommonTestUtils.createCopy(origID);
assertEquals(origID.hashCode(), copyID.hashCode());
assertEquals(origID, copyID);
} catch (IOException e) {
e.printStackTrace();
}
}
}