def test_cleanup_WhenCalled_GPIOCleanupIsCalled(self):
mockGPIO = Mock()
lp = LightProvider(mockGPIO)
lp.cleanup()
self.assertTrue(mockGPIO.cleanup.called)
def test_lightPin_WhenCalled_PinSetToHigh(self):
mockGPIO = Mock()
lp = LightProvider(mockGPIO)
lp.lightPin(LightProvider.RED_PIN())
mockGPIO.output.assert_called_once_with(LightProvider.RED_PIN(), mockGPIO.HIGH)
def test_clearPins(self):
mockGPIO = Mock()
lp = LightProvider(mockGPIO)
lp.clearPins()
mockGPIO.output.assert_any_call(LightProvider.RED_PIN(), mockGPIO.LOW)
mockGPIO.output.assert_any_call(LightProvider.GREEN_PIN(), mockGPIO.LOW)
mockGPIO.output.assert_any_call(LightProvider.YELLOW_PIN(), mockGPIO.LOW)
def test_setupGPIO(self):
mockGPIO = Mock()
lp = LightProvider(mockGPIO)
lp.setupGPIO()
self.assertTrue(mockGPIO.output.called)
mockGPIO.setmode.assert_any_call(mockGPIO.BCM)
mockGPIO.setup.assert_any_call(LightProvider.RED_PIN(), mockGPIO.OUT)
mockGPIO.setup.assert_any_call(LightProvider.GREEN_PIN(), mockGPIO.OUT)
mockGPIO.setup.assert_any_call(LightProvider.YELLOW_PIN(), mockGPIO.OUT)
mockGPIO.output.assert_any_call(LightProvider.RED_PIN(), mockGPIO.LOW)
mockGPIO.output.assert_any_call(LightProvider.GREEN_PIN(), mockGPIO.LOW)
mockGPIO.output.assert_any_call(LightProvider.YELLOW_PIN(), mockGPIO.LOW)
self.lights.clearPins()
self.lights.cleanup()
if self.isDisplayTime:
try:
status = self.getStatusToDisplay()
self.lights.clearPins()
self.lights.lightPin(self.getPinToLightUp(status))
except KeyboardInterrupt:
self.lights.cleanup()
except:
print 'Unhandled error occurred: ', sys.exc_info()[0]
if __name__ == '__main__':
try:
appConfig = AppConfig()
lights = LightProvider(GPIO)
tc = TeamCityProvider(requests, appConfig, 'jgarrison', 'password')
tv = TimeValidator(datetime, WEHolidays())
buildLights = TCBuildLights(lights, tc, tv)
lights.setupGPIO()
while 1:
buildLights.main()
time.sleep(5)
except KeyboardInterrupt:
lights.cleanup()