/**
* 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.hive.llap.daemon.impl;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertNotEquals;
import org.junit.Test;
public class TestQueryIdentifier {
@Test (timeout = 5000)
public void testEquality() {
String appIdString1 = "app1";
String appIdString2 = "app2";
int dagId1 = 1;
int dagId2 = 2;
QueryIdentifier[] queryIdentifiers = new QueryIdentifier[4];
queryIdentifiers[0] = new QueryIdentifier(appIdString1, dagId1);
queryIdentifiers[1] = new QueryIdentifier(appIdString1, dagId2);
queryIdentifiers[2] = new QueryIdentifier(appIdString2, dagId1);
queryIdentifiers[3] = new QueryIdentifier(appIdString2, dagId2);
for (int i = 0 ; i < 4 ; i++) {
for (int j = 0 ; j < 4 ; j++) {
if (i == j) {
assertEquals(queryIdentifiers[i], queryIdentifiers[j]);
} else {
assertNotEquals(queryIdentifiers[i], queryIdentifiers[j]);
}
}
}
QueryIdentifier q11 = new QueryIdentifier(appIdString1, dagId1);
QueryIdentifier q12 = new QueryIdentifier(appIdString1, dagId2);
QueryIdentifier q21 = new QueryIdentifier(appIdString2, dagId1);
QueryIdentifier q22 = new QueryIdentifier(appIdString2, dagId2);
assertEquals(queryIdentifiers[0], q11);
assertEquals(queryIdentifiers[1], q12);
assertEquals(queryIdentifiers[2], q21);
assertEquals(queryIdentifiers[3], q22);
}
}