/*
* Copyright 2016 Red Hat, Inc. and/or its affiliates.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
*
* 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.jbpm.runtime.manager.impl;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertNotNull;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import java.util.Properties;
import javax.persistence.EntityManagerFactory;
import org.jbpm.process.audit.JPAAuditLogService;
import org.jbpm.runtime.manager.impl.jpa.EntityManagerFactoryManager;
import org.jbpm.runtime.manager.util.TestUtil;
import org.jbpm.services.task.identity.JBossUserGroupCallbackImpl;
import org.jbpm.test.util.AbstractBaseTest;
import org.jbpm.test.util.CountDownProcessEventListener;
import org.junit.After;
import org.junit.Before;
import org.junit.Test;
import org.kie.api.event.process.ProcessEventListener;
import org.kie.api.io.ResourceType;
import org.kie.api.runtime.KieSession;
import org.kie.api.runtime.manager.Context;
import org.kie.api.runtime.manager.RuntimeEngine;
import org.kie.api.runtime.manager.RuntimeEnvironment;
import org.kie.api.runtime.manager.RuntimeEnvironmentBuilder;
import org.kie.api.runtime.manager.RuntimeManager;
import org.kie.api.runtime.manager.RuntimeManagerFactory;
import org.kie.api.runtime.manager.audit.ProcessInstanceLog;
import org.kie.api.runtime.process.ProcessInstance;
import org.kie.internal.io.ResourceFactory;
import org.kie.internal.runtime.manager.context.CaseContext;
import org.kie.internal.runtime.manager.context.ProcessInstanceIdContext;
import org.kie.internal.task.api.UserGroupCallback;
import bitronix.tm.resource.jdbc.PoolingDataSource;
public class MultiInstanceCallActivityRuntimeManagerTest extends AbstractBaseTest {
private PoolingDataSource pds;
private UserGroupCallback userGroupCallback;
private EntityManagerFactory emf;
private RuntimeManager manager;
private CountDownProcessEventListener countDownListener;
private int numberOfChildProcesses = 15;
@Before
public void setup() {
TestUtil.cleanupSingletonSessionId();
pds = TestUtil.setupPoolingDataSource();
emf = EntityManagerFactoryManager.get().getOrCreate("org.jbpm.persistence.jpa");
Properties properties= new Properties();
properties.setProperty("mary", "HR");
properties.setProperty("john", "HR");
userGroupCallback = new JBossUserGroupCallbackImpl(properties);
}
@After
public void teardown() {
if (manager != null) {
manager.close();
}
EntityManagerFactoryManager.get().clear();
pds.close();
}
@Test(timeout=10000)
public void testSingletonMultiInstanceCallactivityCompleteAtTheSameTime() {
RuntimeEnvironment environment = createEnvironment();
manager = RuntimeManagerFactory.Factory.get().newSingletonRuntimeManager(environment, "first");
assertNotNull(manager);
testMultiInstanceCallactivityCompleteAtTheSameTime(ProcessInstanceIdContext.get());
}
@Test(timeout=10000)
public void testPerProcessInstanceMultiInstanceCallactivityCompleteAtTheSameTime() {
RuntimeEnvironment environment = createEnvironment();
manager = RuntimeManagerFactory.Factory.get().newPerProcessInstanceRuntimeManager(environment, "first");
assertNotNull(manager);
testMultiInstanceCallactivityCompleteAtTheSameTime(ProcessInstanceIdContext.get());
}
@Test(timeout=10000)
public void testPerCaseMultiInstanceCallactivityCompleteAtTheSameTime() {
RuntimeEnvironment environment = createEnvironment();
manager = RuntimeManagerFactory.Factory.get().newPerCaseRuntimeManager(environment, "first");
assertNotNull(manager);
testMultiInstanceCallactivityCompleteAtTheSameTime(CaseContext.get("CASE-00000001"));
}
public void testMultiInstanceCallactivityCompleteAtTheSameTime(Context<?> startContext) {
// start first process instance with first manager
RuntimeEngine runtime1 = manager.getRuntimeEngine(startContext);
KieSession ksession1 = runtime1.getKieSession();
assertNotNull(ksession1);
List<String> items = new ArrayList<String>();
for (int i = 0; i < numberOfChildProcesses; i++) {
items.add(i + "");
}
Map<String, Object> params = new HashMap<String, Object>();
params.put("items", items);
ProcessInstance processInstance = ksession1.startProcess("test.Parent", params);
manager.disposeRuntimeEngine(runtime1);
countDownListener.waitTillCompleted();
JPAAuditLogService auditService = new JPAAuditLogService(emf);
// process instance 1 should be completed by signal
ProcessInstanceLog pi1Log = auditService.findProcessInstance(processInstance.getId());
assertNotNull(pi1Log);
assertEquals(ProcessInstance.STATE_COMPLETED, pi1Log.getStatus().intValue());
auditService.dispose();
// close manager which will close session maintained by the manager
manager.close();
}
private RuntimeEnvironment createEnvironment() {
countDownListener = new CountDownProcessEventListener("timer", numberOfChildProcesses);
RuntimeEnvironment environment = RuntimeEnvironmentBuilder.Factory.get()
.newDefaultBuilder()
.entityManagerFactory(emf)
.userGroupCallback(userGroupCallback)
.addAsset(ResourceFactory.newClassPathResource("reusable-subprocess/Parent.bpmn2"), ResourceType.BPMN2)
.addAsset(ResourceFactory.newClassPathResource("reusable-subprocess/Child.bpmn2"), ResourceType.BPMN2)
.registerableItemsFactory(new DefaultRegisterableItemsFactory(){
@Override
public List<ProcessEventListener> getProcessEventListeners(
RuntimeEngine runtime) {
List<ProcessEventListener> listeners = super.getProcessEventListeners(runtime);
listeners.add(countDownListener);
return listeners;
}
})
.get();
return environment;
}
}