def test_wink_display_is_wired_correctly(self, mock_winker):
mock_winker_instance = mock_winker.return_value
pi = HouseOfPi(self.mock_gpio_factory)
channel = 33
number_of_blinks = 23
seconds_to_blink = 48
pi.blink_n_times_in_time(channel = channel, number_of_blinks = number_of_blinks, seconds_to_blink = seconds_to_blink)
mock_winker.assert_called_with(self.mock_gpio, channel)
mock_winker_instance.wink.assert_called_with(number_of_blinks, seconds_to_blink)
def test_wink_display_calls_gpio(self):
pi = HouseOfPi(self.mock_gpio_factory)
pi.blink_n_times_in_time(number_of_blinks = 1, number_of_blinks = 0.1, channel = 13)
self.assertTrue(self.mock_gpio.output.called)
