/*
* Copyright 2013 the original author or authors.
*
* 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 org.springframework.yarn.examples;
import static org.junit.Assert.assertNotNull;
import static org.junit.Assert.assertTrue;
import java.util.concurrent.TimeUnit;
import org.apache.hadoop.yarn.api.records.ApplicationId;
import org.apache.hadoop.yarn.api.records.YarnApplicationState;
import org.junit.Test;
import org.springframework.test.annotation.Timed;
import org.springframework.test.context.ContextConfiguration;
import org.springframework.yarn.test.context.MiniYarnCluster;
import org.springframework.yarn.test.context.YarnDelegatingSmartContextLoader;
import org.springframework.yarn.test.junit.AbstractYarnClusterTests;
/**
* Tests for kill application example.
*
* @author Janne Valkealahti
*
*/
@ContextConfiguration(loader=YarnDelegatingSmartContextLoader.class)
@MiniYarnCluster
public class KillApplicationTests extends AbstractYarnClusterTests {
@Test
@Timed(millis=130000)
public void testAppSubmission() throws Exception {
ApplicationId applicationId = submitApplication();
YarnApplicationState state = waitState(applicationId, 120, TimeUnit.SECONDS, YarnApplicationState.RUNNING);
assertNotNull(state);
getYarnClient().killApplication(applicationId);
state = getState(applicationId);
assertNotNull(state);
assertTrue(state.equals(YarnApplicationState.KILLED));
}
}