Examples with ActivitiEntityEvent org.activiti.engine.delegate.event.ActivitiEntityEvent used on opensource projects

Example 31 with ActivitiEntityEvent

use of org.activiti.engine.delegate.event.ActivitiEntityEvent in project Activiti by Activiti.

the class UserEventsTest method testUserEntityEvents.

/**
	 * Test create, update and delete events of users.
	 */
public void testUserEntityEvents() throws Exception {
    User user = null;
    try {
        user = identityService.newUser("fred");
        user.setFirstName("Frederik");
        user.setLastName("Heremans");
        identityService.saveUser(user);
        assertEquals(2, listener.getEventsReceived().size());
        ActivitiEntityEvent event = (ActivitiEntityEvent) listener.getEventsReceived().get(0);
        assertEquals(ActivitiEventType.ENTITY_CREATED, event.getType());
        assertTrue(event.getEntity() instanceof User);
        User userFromEvent = (User) event.getEntity();
        assertEquals("fred", userFromEvent.getId());
        assertNull(event.getProcessDefinitionId());
        assertNull(event.getExecutionId());
        assertNull(event.getProcessInstanceId());
        event = (ActivitiEntityEvent) listener.getEventsReceived().get(1);
        assertEquals(ActivitiEventType.ENTITY_INITIALIZED, event.getType());
        listener.clearEventsReceived();
        // Update user
        user.setFirstName("Anna");
        identityService.saveUser(user);
        assertEquals(1, listener.getEventsReceived().size());
        event = (ActivitiEntityEvent) listener.getEventsReceived().get(0);
        assertEquals(ActivitiEventType.ENTITY_UPDATED, event.getType());
        assertTrue(event.getEntity() instanceof User);
        userFromEvent = (User) event.getEntity();
        assertEquals("fred", userFromEvent.getId());
        assertEquals("Anna", userFromEvent.getFirstName());
        assertNull(event.getProcessDefinitionId());
        assertNull(event.getExecutionId());
        assertNull(event.getProcessInstanceId());
        listener.clearEventsReceived();
        // Delete user
        identityService.deleteUser(user.getId());
        assertEquals(1, listener.getEventsReceived().size());
        event = (ActivitiEntityEvent) listener.getEventsReceived().get(0);
        assertEquals(ActivitiEventType.ENTITY_DELETED, event.getType());
        assertTrue(event.getEntity() instanceof User);
        userFromEvent = (User) event.getEntity();
        assertEquals("fred", userFromEvent.getId());
        assertNull(event.getProcessDefinitionId());
        assertNull(event.getExecutionId());
        assertNull(event.getProcessInstanceId());
        listener.clearEventsReceived();
    } finally {
        if (user != null && user.getId() != null) {
            identityService.deleteUser(user.getId());
        }
    }
}