private boolean testRetryCompleteTaskByProcessInstance(
RuntimeManager manager, RuntimeEngine runtime, long piId)
throws InterruptedException, Exception {
boolean result = false;
List<Status> statusses = new ArrayList<Status>();
statusses.add(Status.InProgress);
List<TaskSummary> tasks = null;
tasks = runtime.getTaskService().getTasksByStatusByProcessInstanceId(piId, statusses, "en-UK");
if (tasks.isEmpty()) {
logger.debug("Retry : Task thread found no tasks for piId {}", piId);
Thread.sleep(1000);
} else {
long taskId = tasks.get(0).getId();
logger.debug("Retry : Completing task {} piId {}", taskId, piId);
try {
runtime.getTaskService().complete(taskId, "john", null);
logger.debug("Retry : Completed task {} piId {}", taskId, piId);
result = true;
} catch (PermissionDeniedException e) {
// TODO can we avoid these by doing it all in one transaction?
logger.debug("Task thread was too late for starting task {} piId {}", taskId, piId);
} catch (Exception e) {
throw e;
}
}
return result;
}
@Test
public void testUserTaskFromKjar() {
KieServices ks = KieServices.Factory.get();
RuntimeEnvironment environment =
RuntimeEnvironmentBuilder.Factory.get()
.newDefaultBuilder(ks.newReleaseId(GROUP_ID, ARTIFACT_ID, VERSION))
.userGroupCallback(userGroupCallback)
.get();
manager = RuntimeManagerFactory.Factory.get().newSingletonRuntimeManager(environment);
assertNotNull(manager);
RuntimeEngine engine = manager.getRuntimeEngine(EmptyContext.get());
assertNotNull(engine);
Map<String, Object> params = new HashMap<String, Object>();
ProcessInstance processInstance = engine.getKieSession().startProcess("UserTask", params);
List<TaskSummary> tasks =
engine.getTaskService().getTasksAssignedAsPotentialOwner("john", "en-UK");
assertNotNull(tasks);
assertEquals(1, tasks.size());
long taskId = tasks.get(0).getId();
engine.getTaskService().start(taskId, "john");
engine.getTaskService().complete(taskId, "john", null);
processInstance = engine.getKieSession().getProcessInstance(processInstance.getId());
assertNull(processInstance);
manager.disposeRuntimeEngine(engine);
}
@Before
public void init() throws Exception {
createRuntimeManager(HUMAN_TASK, HUMAN_TASK2);
RuntimeEngine runtimeEngine = getRuntimeEngine();
kieSession = runtimeEngine.getKieSession();
taskService = (SynchronizedTaskService) runtimeEngine.getTaskService();
}
private void testProcessStartOnManager(RuntimeEngine runtime) {
KieSession ksession = runtime.getKieSession();
assertNotNull(ksession);
ProcessInstance processInstance = ksession.startProcess("UserTask");
assertNotNull(processInstance);
List<Status> statuses = new ArrayList<Status>();
statuses.add(Status.Reserved);
List<TaskSummary> tasks =
runtime.getTaskService().getTasksOwnedByStatus("john", statuses, "en-UK");
assertNotNull(tasks);
assertEquals(1, tasks.size());
runtime.getTaskService().start(tasks.get(0).getId(), "john");
runtime.getTaskService().complete(tasks.get(0).getId(), "john", null);
processInstance = ksession.getProcessInstance(processInstance.getId());
assertNull(processInstance);
}
@Test
@Ignore("JMS isn't working.. :/")
public void testJmsRemoteApiHumanTaskProcess() throws Exception {
// create JMS request
RuntimeEngine engine =
new RemoteJmsRuntimeEngineFactory(DEPLOYMENT_ID, getRemoteInitialContext())
.newRuntimeEngine();
KieSession ksession = engine.getKieSession();
ProcessInstance processInstance = ksession.startProcess("org.jbpm.humantask");
logger.debug(
"Started process instance: "
+ processInstance
+ " "
+ (processInstance == null ? "" : processInstance.getId()));
TaskService taskService = engine.getTaskService();
List<TaskSummary> tasks = taskService.getTasksAssignedAsPotentialOwner(USER_ID, "en-UK");
long taskId = findTaskId(processInstance.getId(), tasks);
logger.debug("Found task " + taskId);
Task task = taskService.getTaskById(taskId);
logger.debug("Got task " + taskId + ": " + task);
taskService.start(taskId, USER_ID);
taskService.complete(taskId, USER_ID, null);
logger.debug("Now expecting failure");
try {
taskService.complete(taskId, USER_ID, null);
fail("Should not have been able to complete task " + taskId + " a second time.");
} catch (Throwable t) {
// do nothing
}
List<Status> statuses = new ArrayList<Status>();
statuses.add(Status.Reserved);
List<TaskSummary> taskIds =
taskService.getTasksByStatusByProcessInstanceId(processInstance.getId(), statuses, "en-UK");
assertEquals("Expected 2 tasks.", 2, taskIds.size());
}
@Test
public void testSupportProcess() {
DeploymentUnit deploymentUnitSupport =
new KModuleDeploymentUnit(GROUP_ID, ARTIFACT_ID, VERSION);
deploymentService.deploy(deploymentUnitSupport);
units.add(deploymentUnitSupport);
Map<String, Object> params = new HashMap<String, Object>();
params.put("customer", "polymita");
RuntimeManager managerSupport =
deploymentService.getRuntimeManager(deploymentUnitSupport.getIdentifier());
assertNotNull(managerSupport);
RuntimeEngine engine = managerSupport.getRuntimeEngine(EmptyContext.get());
assertNotNull(engine);
ProcessInstance pI = engine.getKieSession().startProcess("support.process", params);
assertNotNull(pI);
TaskService taskService = engine.getTaskService();
// Configure Release
List<TaskSummary> tasksAssignedToSalaboy =
taskService.getTasksAssignedAsPotentialOwner("salaboy", "en-UK");
assertEquals(1, tasksAssignedToSalaboy.size());
assertEquals("Create Support", tasksAssignedToSalaboy.get(0).getName());
TaskSummary createSupportTask = tasksAssignedToSalaboy.get(0);
taskService.start(createSupportTask.getId(), "salaboy");
Map<String, Object> taskContent =
((InternalTaskService) taskService).getTaskContent(createSupportTask.getId());
assertEquals("polymita", taskContent.get("input_customer"));
Map<String, String> taskOutputMappings =
bpmn2Service.getTaskOutputMappings(
deploymentUnitSupport.getIdentifier(), "support.process", createSupportTask.getName());
assertEquals(1, taskOutputMappings.size());
assertEquals("output_customer", taskOutputMappings.values().iterator().next());
Map<String, Object> output = new HashMap<String, Object>();
output.put("output_customer", "polymita/redhat");
taskService.complete(createSupportTask.getId(), "salaboy", output);
tasksAssignedToSalaboy = taskService.getTasksAssignedAsPotentialOwner("salaboy", "en-UK");
assertEquals(1, tasksAssignedToSalaboy.size());
assertEquals("Resolve Support", tasksAssignedToSalaboy.get(0).getName());
TaskSummary resolveSupportTask = tasksAssignedToSalaboy.get(0);
taskService.start(resolveSupportTask.getId(), "salaboy");
taskService.complete(resolveSupportTask.getId(), "salaboy", null);
tasksAssignedToSalaboy = taskService.getTasksAssignedAsPotentialOwner("salaboy", "en-UK");
assertEquals(1, tasksAssignedToSalaboy.size());
assertEquals("Notify Customer", tasksAssignedToSalaboy.get(0).getName());
TaskSummary notifySupportTask = tasksAssignedToSalaboy.get(0);
taskService.start(notifySupportTask.getId(), "salaboy");
output = new HashMap<String, Object>();
output.put("output_solution", "solved today");
taskService.complete(notifySupportTask.getId(), "salaboy", output);
}
@Test
public void testSessionPerProcessInstance() throws Exception {
RuntimeEnvironment environment =
RuntimeEnvironmentBuilder.Factory.get()
.newDefaultBuilder()
.entityManagerFactory(emf)
.userGroupCallback(userGroupCallback)
.addAsset(
ResourceFactory.newClassPathResource(
"org/jbpm/test/functional/timer/IntermediateCatchEventTimerCycleWithHT.bpmn2"),
ResourceType.BPMN2)
.schedulerService(globalScheduler)
.get();
long startTimeStamp = System.currentTimeMillis();
long maxEndTime = startTimeStamp + maxWaitTime;
manager = RuntimeManagerFactory.Factory.get().newPerProcessInstanceRuntimeManager(environment);
// prepare task service with users and groups
RuntimeEngine engine = manager.getRuntimeEngine(EmptyContext.get());
TaskService taskService = engine.getTaskService();
Group grouphr = TaskModelProvider.getFactory().newGroup();
((InternalOrganizationalEntity) grouphr).setId("HR");
User mary = TaskModelProvider.getFactory().newUser();
((InternalOrganizationalEntity) mary).setId("mary");
User john = TaskModelProvider.getFactory().newUser();
((InternalOrganizationalEntity) john).setId("john");
((InternalTaskService) taskService).addGroup(grouphr);
((InternalTaskService) taskService).addUser(mary);
((InternalTaskService) taskService).addUser(john);
manager.disposeRuntimeEngine(engine);
completedStart = 0;
for (int i = 0; i < nbThreadsProcess; i++) {
new StartProcessPerProcessInstanceRunnable(manager, i).run();
}
completedTask = 0;
for (int i = 0; i < nbThreadsTask; i++) {
new Thread(new CompleteTaskPerProcessInstanceRunnable(manager, i)).start();
}
while (completedStart < nbThreadsProcess || completedTask < nbThreadsTask) {
Thread.sleep(100);
if (System.currentTimeMillis() > maxEndTime) {
fail("Failure, did not finish in time most likely hanging");
}
}
// make sure all process instance were completed
engine = manager.getRuntimeEngine(EmptyContext.get());
AuditService logService = engine.getAuditService();
// active
List<? extends ProcessInstanceLog> logs =
logService.findActiveProcessInstances("IntermediateCatchEvent");
assertNotNull(logs);
for (ProcessInstanceLog log : logs) {
logger.debug("Left over {}", log.getProcessInstanceId());
}
assertEquals(0, logs.size());
// completed
logs = logService.findProcessInstances("IntermediateCatchEvent");
assertNotNull(logs);
assertEquals(nbThreadsProcess, logs.size());
manager.disposeRuntimeEngine(engine);
logger.debug("Done");
}