@Test
public void testCreateWorkItemEvent() throws HumanTaskManagerException {
/* Subscribe on the CreateWorkItemEvent */
eventhandler.subscribe(CreateWorkItemEvent.class, eventSubscriber);
try {
dataAccessRepository.beginTx();
/* Create the task instance during creation the work items are created as well,
* thus the CreateWorkItem event is sent to all subscribers */
String tiid = createTaskInstanceDummy();
/* A potential owner claims the task instance this modifies the existing
* work items (they are set to claimed), thus the ModifyWorkItem event is sent
* to all its subscribers */
String userId = getExpectedPotentialOwners()[0];
initSecurityContext(userId, USER_PASSWORD);
taskClient.claim(tiid);
List<IEvent> events = eventSubscriber.getReceivedEvents();
List<WorkItemView> expectedWorkItemViews = taskClient.query("TIID=" + tiid);
assertEquals(expectedWorkItemViews.size(), events.size());
dataAccessRepository.commitTx();
} catch (HumanTaskManagerException e) {
dataAccessRepository.rollbackTx();
throw e;
} finally {
dataAccessRepository.close();
}
}
/**
* Creates a new {@link TaskParentInterfaceImpl} object.</b> It initializes the {@link
* IDataAccessProvider}</b> Moreover all timers are reactivated (e.g. suspend until timer,
* expiration timer). See {@link TaskInstanceTimers} for more information.
*/
public TaskParentInterfaceImpl() {
// this.dataAccessProvider = IDataAccessProvider.Factory.newInstance();
this.evenHandler = EventHandler.newInstance();
/*
* Reactivate all task instance timers (e.g. suspend until timer,
* expiration timer) i.e. schedule the execution of certain actions
* until their timer has expired.
*/
TaskInstanceTimers.reactivateTimers();
}
@Before
public void init()
throws HumanTaskManagerException, FileNotFoundException, SQLException, IOException {
/* Create test task models, logical people groups, user etc. */
super.init();
eventhandler = EventHandler.newInstance();
/* Init the event subscriber that is used in the test cases */
eventSubscriber = new EventSubscriber();
/* The task client interface is also required in the test cases */
// TaskClientInterface = new TaskClientInterfaceImpl();
}
protected void publishNewWorkItemEvent(List<IWorkItem> workItems) {
if (workItems != null) {
Iterator<IWorkItem> iter = workItems.iterator();
/*
* Create an event for each work item that was created and inform
* the subscribers about it
*/
while (iter.hasNext()) {
evenHandler.notifySubscribers(
new CreateWorkItemEvent(new WorkItemView((IWorkItem) iter.next())));
}
}
}