def test_disconnect(self):
event = Event()
@event.connect
def test1():
pass
event.disconnect(test1)
self.assertSetEqual(event.receivers, set())
def test_disconnect_invalid(self):
event = Event()
@event.connect
def test1():
pass
def test2(a, b, c):
pass
event.disconnect(test2)
self.assertSetEqual(event.receivers, {test1})