def test_handleStateChangeSuccess(self, gpioInputMock, gpioRemoveMock,
gpioAddMock, notifyMock):
gpioInputMock.return_value = State.OPEN
sensor = Door(DoorTest.name, DoorTest.pin)
sensor.callback = self.dummyCallback
sensor._handleStateChange(23)
notifyMock.assert_called_with(self.dummyCallback)
def test_disableStateChangeNotification(self, gpioRemoveMock):
sensor = Door(DoorTest.name, DoorTest.pin)
sensor.callback = self.dummyCallback
sensor.disableStateChangeNotification()
self.assertEqual(sensor.callback, None)
def test_handleStateChangeNoCallback(self, gpioInputMock):
gpioInputMock.return_value = State.OPEN
sensor = Door(DoorTest.name, DoorTest.pin)
sensor.callback = None
with self.assertRaises(ValueError):
sensor._handleStateChange(23)