def test_call(self): reg = CallbackRegistry() fn = Mock() reg.register_cb(sentinel.msg, fn) reg.cb(sentinel.msg, sentinel.param) fn.assert_called_once_with(sentinel.param)
def test_shared_registrations(self): reg1 = CallbackRegistry() fn = Mock() reg1.register_cb(sentinel.msg, fn) del reg1 reg2 = CallbackRegistry() reg2.cb(sentinel.msg, sentinel.param) fn.assert_called_once_with(sentinel.param)