def test_can_dim_all(self): raspi = RasPi(self.mockconfig) for led in raspi.leds: raspi.set_PWM_dutycycle(led, 100) raspi.dim_all(50) for led in raspi.leds: self.assertEquals(50, raspi.get_PWM_dutycycle(led))
def test_can_set_all_off(self): raspi = RasPi(self.mockconfig) for led in raspi.leds: raspi.set_PWM_dutycycle(led, 50) raspi.set_all_off() for led in raspi.leds: self.assertEquals(0, raspi.get_PWM_dutycycle(led))
def test_can_get_all_dutycyles(self): raspi = RasPi(self.mockconfig) a = 10 for led in raspi.leds: raspi.set_PWM_dutycycle(led, a) a += 10 red, green, blue = raspi.get_current_dutycycles() self.assertEquals(10, red) self.assertEquals(20, green) self.assertEquals(30, blue)
def test_can_set_duty_cycle(self): raspi = RasPi(self.mockconfig) raspi.set_PWM_dutycycle(raspi.leds[0], 100) self.assertEquals(100, raspi.get_PWM_dutycycle(raspi.leds[0]))