/**
* Copyright 2015-2016 Red Hat, Inc, and individual contributors.
*
* 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.wildfly.swarm.batch.jberet;
import java.util.Properties;
import java.util.concurrent.TimeUnit;
import javax.batch.operations.JobOperator;
import javax.batch.runtime.BatchRuntime;
import javax.batch.runtime.JobExecution;
import org.jboss.arquillian.junit.Arquillian;
import org.junit.Assert;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.wildfly.swarm.arquillian.DefaultDeployment;
/**
* @author <a href="mailto:jperkins@redhat.com">James R. Perkins</a>
*/
@RunWith(Arquillian.class)
@DefaultDeployment(type = DefaultDeployment.Type.JAR)
public class BatchArquillianTest {
@Test
public void testChunk() {
final JobOperator jobOperator = BatchRuntime.getJobOperator();
final Properties jobProperties = new Properties();
jobProperties.setProperty("chunk.start", "0");
jobProperties.setProperty("chunk.end", "10");
final long id = jobOperator.start("simple", jobProperties);
// Wait for the job to complete
waitForCompletion(id, 5, TimeUnit.SECONDS);
}
private void waitForCompletion(final long executionId, final int timeout, final TimeUnit unit) {
final JobExecution jobExecution = BatchRuntime.getJobOperator().getJobExecution(executionId);
long time = unit.toMillis(timeout);
long sleep = 100;
boolean complete = false;
while (!complete && time > 0) {
switch (jobExecution.getBatchStatus()) {
case STARTED:
case STARTING:
case STOPPING:
try {
TimeUnit.MILLISECONDS.sleep(sleep);
} catch (InterruptedException e) {
throw new RuntimeException(e);
}
time -= sleep;
sleep = Math.max(sleep / 2, 100L);
break;
default:
complete = true;
break;
}
}
Assert.assertTrue("Batch job did not complete withing allotted time.", complete);
}
}