/* 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.camunda.bpm.engine.test.jobexecutor;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.Date;
import java.util.HashSet;
import java.util.List;
import java.util.Set;
import java.util.TreeSet;
import org.camunda.bpm.engine.ProcessEngineConfiguration;
import org.camunda.bpm.engine.impl.interceptor.Command;
import org.camunda.bpm.engine.impl.interceptor.CommandContext;
import org.camunda.bpm.engine.impl.interceptor.CommandExecutor;
import org.camunda.bpm.engine.impl.jobexecutor.AcquiredJobs;
import org.camunda.bpm.engine.impl.persistence.entity.JobManager;
/**
* @author Tom Baeyens
*/
public class JobExecutorTest extends JobExecutorTestCase {
public void testBasicJobExecutorOperation() throws Exception {
CommandExecutor commandExecutor = processEngineConfiguration.getCommandExecutorTxRequired();
commandExecutor.execute(new Command<Void>() {
public Void execute(CommandContext commandContext) {
JobManager jobManager = commandContext.getJobManager();
jobManager.send(createTweetMessage("message-one"));
jobManager.send(createTweetMessage("message-two"));
jobManager.send(createTweetMessage("message-three"));
jobManager.send(createTweetMessage("message-four"));
jobManager.schedule(createTweetTimer("timer-one", new Date()));
jobManager.schedule(createTweetTimer("timer-two", new Date()));
return null;
}
});
executeAvailableJobs();
Set<String> messages = new HashSet<String>(tweetHandler.getMessages());
Set<String> expectedMessages = new HashSet<String>();
expectedMessages.add("message-one");
expectedMessages.add("message-two");
expectedMessages.add("message-three");
expectedMessages.add("message-four");
expectedMessages.add("timer-one");
expectedMessages.add("timer-two");
assertEquals(new TreeSet<String>(expectedMessages), new TreeSet<String>(messages));
}
public void testJobExecutorHintConfiguration() {
ProcessEngineConfiguration engineConfig1 =
ProcessEngineConfiguration.createStandaloneInMemProcessEngineConfiguration();
assertTrue("default setting is true", engineConfig1.isHintJobExecutor());
ProcessEngineConfiguration engineConfig2 =
ProcessEngineConfiguration.createStandaloneInMemProcessEngineConfiguration().setHintJobExecutor(false);
assertFalse(engineConfig2.isHintJobExecutor());
ProcessEngineConfiguration engineConfig3 =
ProcessEngineConfiguration.createStandaloneInMemProcessEngineConfiguration().setHintJobExecutor(true);
assertTrue(engineConfig3.isHintJobExecutor());
}
public void testAcquiredJobs() {
List<String> firstBatch = new ArrayList<String>(Arrays.asList("a", "b", "c"));
List<String> secondBatch = new ArrayList<String>(Arrays.asList("d", "e", "f"));
List<String> thirdBatch = new ArrayList<String>(Arrays.asList("g"));
AcquiredJobs acquiredJobs = new AcquiredJobs();
acquiredJobs.addJobIdBatch(firstBatch);
acquiredJobs.addJobIdBatch(secondBatch);
acquiredJobs.addJobIdBatch(thirdBatch);
assertEquals(firstBatch, acquiredJobs.getJobIdBatches().get(0));
assertEquals(secondBatch, acquiredJobs.getJobIdBatches().get(1));
assertEquals(thirdBatch, acquiredJobs.getJobIdBatches().get(2));
acquiredJobs.removeJobId("a");
assertEquals(Arrays.asList("b", "c"), acquiredJobs.getJobIdBatches().get(0));
assertEquals(secondBatch, acquiredJobs.getJobIdBatches().get(1));
assertEquals(thirdBatch, acquiredJobs.getJobIdBatches().get(2));
assertEquals(3, acquiredJobs.getJobIdBatches().size());
acquiredJobs.removeJobId("g");
assertEquals(2, acquiredJobs.getJobIdBatches().size());
}
}