/*
* Copyright 2017 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 static org.junit.Assert.fail;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import java.util.Properties;
import javax.persistence.EntityManagerFactory;
import org.jboss.byteman.contrib.bmunit.BMScript;
import org.jboss.byteman.contrib.bmunit.BMUnitConfig;
import org.jboss.byteman.contrib.bmunit.BMUnitRunner;
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.junit.runner.RunWith;
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.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.AuditService;
import org.kie.api.runtime.manager.audit.ProcessInstanceLog;
import org.kie.api.runtime.process.ProcessInstance;
import org.kie.api.task.TaskService;
import org.kie.api.task.model.TaskSummary;
import org.kie.internal.io.ResourceFactory;
import org.kie.internal.runtime.manager.SessionNotFoundException;
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;
@RunWith(BMUnitRunner.class)
@BMUnitConfig(loadDirectory = "target/test-classes")
public class TimerInitFailureRuntimeManagerTest extends AbstractBaseTest {
private PoolingDataSource pds;
private UserGroupCallback userGroupCallback;
private EntityManagerFactory emf;
private RuntimeManager manager;
@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=15000)
@BMScript(value = "byteman-scripts/failOnRuntimeManagerInitRules.btm")
public void testPerProcessInstanceRuntimeManager() throws Exception {
final CountDownProcessEventListener countDownListener = new CountDownProcessEventListener("Intermediate Catch Event 1", 1);
RuntimeEnvironment environment = createEnvironment(countDownListener);
manager = RuntimeManagerFactory.Factory.get().newPerProcessInstanceRuntimeManager(environment, "first");
assertNotNull(manager);
RuntimeEngine runtime = manager.getRuntimeEngine(ProcessInstanceIdContext.get());
KieSession ksession = runtime.getKieSession();
// start a new process instance
Map<String, Object> params = new HashMap<>();
ProcessInstance pi = ksession.startProcess("TimerInitFailure", params);
assertEquals(ProcessInstance.STATE_ACTIVE, pi.getState());
manager.disposeRuntimeEngine(runtime);
countDownListener.waitTillCompleted();
// User access
runtime = manager.getRuntimeEngine(ProcessInstanceIdContext.get(pi.getId()));
runtime.getKieSession();
TaskService taskService = runtime.getTaskService();
List<TaskSummary> list = taskService.getTasksAssignedAsPotentialOwner("john", "en-UK");
assertEquals(1, list.size());
long taskId = list.get(0).getId();
taskService.start(taskId, "john");
taskService.complete(taskId, "john", null);
manager.disposeRuntimeEngine(runtime);
try {
runtime = manager.getRuntimeEngine(ProcessInstanceIdContext.get(pi.getId()));
runtime.getTaskService();
fail("ProcessInstance should already be completed");
} catch (SessionNotFoundException e) {
// expected
}
}
@Test(timeout=10000)
@BMScript(value = "byteman-scripts/failOnRuntimeManagerInitRules.btm")
public void testPerCaseRuntimeManager() throws Exception {
final CountDownProcessEventListener countDownListener = new CountDownProcessEventListener("Intermediate Catch Event 1", 1);
RuntimeEnvironment environment = createEnvironment(countDownListener);
manager = RuntimeManagerFactory.Factory.get().newPerCaseRuntimeManager(environment, "first");
assertNotNull(manager);
RuntimeEngine runtime = manager.getRuntimeEngine(CaseContext.get("CASE-001"));
KieSession ksession = runtime.getKieSession();
// start a new process instance
Map<String, Object> params = new HashMap<>();
ProcessInstance pi = ksession.startProcess("TimerInitFailure", params);
assertEquals(ProcessInstance.STATE_ACTIVE, pi.getState());
manager.disposeRuntimeEngine(runtime);
countDownListener.waitTillCompleted();
// User access
runtime = manager.getRuntimeEngine(CaseContext.get("CASE-001"));
runtime.getKieSession();
TaskService taskService = runtime.getTaskService();
List<TaskSummary> list = taskService.getTasksAssignedAsPotentialOwner("john", "en-UK");
assertEquals(1, list.size());
long taskId = list.get(0).getId();
taskService.start(taskId, "john");
taskService.complete(taskId, "john", null);
manager.disposeRuntimeEngine(runtime);
runtime = manager.getRuntimeEngine(CaseContext.get("CASE-001"));
AuditService auditService = runtime.getAuditService();
ProcessInstanceLog log = auditService.findProcessInstance(pi.getId());
assertEquals(ProcessInstance.STATE_COMPLETED, log.getStatus().intValue());
auditService.dispose();
manager.disposeRuntimeEngine(runtime);
}
private RuntimeEnvironment createEnvironment(CountDownProcessEventListener countDownListener) {
RuntimeEnvironment environment = RuntimeEnvironmentBuilder.Factory.get()
.newDefaultBuilder()
.entityManagerFactory(emf)
.userGroupCallback(userGroupCallback)
.registerableItemsFactory(new DefaultRegisterableItemsFactory(){
@Override
public List<ProcessEventListener> getProcessEventListeners(RuntimeEngine runtime) {
List<ProcessEventListener> listeners = super.getProcessEventListeners(runtime);
listeners.add(countDownListener);
return listeners;
}
})
.addAsset(ResourceFactory.newClassPathResource("BPMN2-TimerInitFailure.bpmn2"), ResourceType.BPMN2)
.get();
return environment;
}
}