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* Licensed to the Apache Software Foundation (ASF) under one
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* 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,
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* See the License for the specific language governing permissions and
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package org.apache.provisionr.core.activiti;
import com.google.common.base.Stopwatch;
import java.util.concurrent.TimeUnit;
import org.activiti.engine.ProcessEngine;
import org.activiti.engine.impl.cfg.StandaloneInMemProcessEngineConfiguration;
import org.activiti.engine.impl.jobexecutor.DefaultJobExecutor;
import static org.fest.assertions.api.Assertions.assertThat;
import org.junit.Test;
public class ConfigurableFailedJobCommandFactoryTest {
@Test
public void testConfigurableNumberOfRetries() throws InterruptedException {
DefaultJobExecutor jobExecutor = new DefaultJobExecutor();
jobExecutor.setCorePoolSize(2);
jobExecutor.setQueueSize(2);
jobExecutor.setMaxJobsPerAcquisition(5);
jobExecutor.setWaitTimeInMillis(50);
jobExecutor.setLockTimeInMillis(180000);
ProcessEngine processEngine = new StandaloneInMemProcessEngineConfiguration()
.setJobExecutorActivate(true)
.setJobExecutor(jobExecutor)
.setFailedJobCommandFactory(new ConfigurableFailedJobCommandFactory(2, 1))
.buildProcessEngine();
processEngine.getRepositoryService().createDeployment()
.addClasspathResource("diagrams/alwaysFail.bpmn20.xml").deploy();
Stopwatch stopwatch = new Stopwatch().start();
processEngine.getRuntimeService().startProcessInstanceByKey("alwaysFail");
while (AlwaysFailTask.COUNTER.get() != 3 /* = 1 normal execution + 2 retries */) {
TimeUnit.MILLISECONDS.sleep(100);
}
stopwatch.stop();
assertThat(stopwatch.elapsedTime(TimeUnit.SECONDS)).isGreaterThanOrEqualTo(2);
processEngine.close();
}
}