def test_mediator_move_exception(self):
ready_queue = Queue()
def mycallback(value):
raise KeyError("foo")
m = Mediator(ready_queue, mycallback)
ready_queue.put(MockTask("Elaine M. Benes"))
m.move()
def test_mediator_move(self):
ready_queue = Queue()
got = {}
def mycallback(value):
got["value"] = value.value
m = Mediator(ready_queue, mycallback)
ready_queue.put(MockTask("George Costanza"))
m.move()
self.assertEqual(got["value"], "George Costanza")
def test_mediator_move_revoked(self):
ready_queue = Queue()
got = {}
def mycallback(value):
got["value"] = value.value
m = Mediator(ready_queue, mycallback)
t = MockTask("Jerry Seinfeld")
t.task_id = gen_unique_id()
revoked_tasks.add(t.task_id)
ready_queue.put(t)
m.move()
self.assertNotIn("value", got)
self.assertTrue(t.on_ack.call_count)
