/*
* ProActive Parallel Suite(TM):
* The Open Source library for parallel and distributed
* Workflows & Scheduling, Orchestration, Cloud Automation
* and Big Data Analysis on Enterprise Grids & Clouds.
*
* Copyright (c) 2007 - 2017 ActiveEon
* Contact: contact@activeeon.com
*
* This library is free software: you can redistribute it and/or
* modify it under the terms of the GNU Affero General Public License
* as published by the Free Software Foundation: version 3 of
* the License.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
* If needed, contact us to obtain a release under GPL Version 2 or 3
* or a different license than the AGPL.
*/
package functionaltests.service;
import static org.junit.Assert.assertEquals;
import java.util.Map;
import org.junit.Assert;
import org.junit.Test;
import org.ow2.proactive.scheduler.common.SchedulerEvent;
import org.ow2.proactive.scheduler.common.job.JobId;
import org.ow2.proactive.scheduler.common.job.TaskFlowJob;
import org.ow2.proactive.scheduler.common.task.JavaTask;
import org.ow2.proactive.scheduler.common.task.TaskId;
import org.ow2.proactive.scheduler.descriptor.JobDescriptor;
import org.ow2.proactive.scheduler.task.TaskResultImpl;
public class SchedulingServiceTest1 extends BaseServiceTest {
private TaskFlowJob createTestJob() throws Exception {
TaskFlowJob job = new TaskFlowJob();
job.setName(this.getClass().getSimpleName());
JavaTask task1 = new JavaTask();
task1.setExecutableClassName("class");
task1.setName("task1");
job.addTask(task1);
return job;
}
@Test
public void testLockJobsToSchedule() throws Exception {
Map<JobId, JobDescriptor> jobsMap;
service.submitJob(createJob(createTestJob()));
jobsMap = service.lockJobsToSchedule();
assertEquals(1, jobsMap.size());
runInAnotherThread(new TestRunnable() {
@Override
public void run() {
Assert.assertEquals(0, service.lockJobsToSchedule().size());
}
});
service.unlockJobsToSchedule(jobsMap.values());
jobsMap = service.lockJobsToSchedule();
assertEquals(1, jobsMap.size());
runInAnotherThread(new TestRunnable() {
@Override
public void run() throws Exception {
service.submitJob(createJob(createTestJob()));
Map<JobId, JobDescriptor> jobsMap = service.lockJobsToSchedule();
Assert.assertEquals(1, jobsMap.size());
service.unlockJobsToSchedule(jobsMap.values());
}
});
service.unlockJobsToSchedule(jobsMap.values());
jobsMap = service.lockJobsToSchedule();
assertEquals(2, jobsMap.size());
service.unlockJobsToSchedule(jobsMap.values());
infrastructure.assertRequests(0);
}
@Test
public void testSimpleJob() throws Exception {
service.submitJob(createJob(createTestJob()));
listener.assertEvents(SchedulerEvent.JOB_SUBMITTED);
Map<JobId, JobDescriptor> jobsMap;
JobDescriptor jobDesc;
jobsMap = service.lockJobsToSchedule();
assertEquals(1, jobsMap.size());
jobDesc = jobsMap.values().iterator().next();
Assert.assertEquals(1, jobDesc.getEligibleTasks().size());
taskStarted(jobDesc, jobDesc.getEligibleTasks().iterator().next());
service.unlockJobsToSchedule(jobsMap.values());
jobsMap = service.lockJobsToSchedule();
assertEquals(1, jobsMap.size());
jobDesc = jobsMap.values().iterator().next();
Assert.assertEquals(0, jobDesc.getEligibleTasks().size());
service.unlockJobsToSchedule(jobsMap.values());
TaskId taskId = jobDesc.getInternal().getTask("task1").getId();
service.taskTerminatedWithResult(taskId, new TaskResultImpl(taskId, "Result", null, 0));
jobsMap = service.lockJobsToSchedule();
// when a job finishes, it isn't removed from the hibernate context unless
// the housekeeping mechanism is enabled
assertEquals(1, jobsMap.size());
listener.assertEvents(SchedulerEvent.JOB_PENDING_TO_RUNNING,
SchedulerEvent.JOB_UPDATED,
SchedulerEvent.TASK_PENDING_TO_RUNNING,
SchedulerEvent.TASK_RUNNING_TO_FINISHED,
SchedulerEvent.JOB_RUNNING_TO_FINISHED,
SchedulerEvent.JOB_UPDATED);
infrastructure.assertRequests(1);
}
}