def test_sound_horn_when_race_car_engine_stoped_and_return_start_engine_to_sound_horn( capfd): # Arrange race_car = RaceCar(color='Red', max_speed=130, acceleration=10, tyre_friction=3) start_engine_to_sound = "Start the engine to sound_horn\n" # Act race_car.sound_horn() output = capfd.readouterr() # Assert assert output.out == start_engine_to_sound
def test_sound_horn_when_race_car_engine_started_and_return_race_car_sound( capfd): # Arrange race_car = RaceCar(color='Red', max_speed=130, acceleration=10, tyre_friction=3) sound = "Peep Peep\nBeep Beep\n" race_car.start_engine() # Act race_car.sound_horn() output = capfd.readouterr() # Assert assert output.out == sound