public void Fade_with_high_value_should_fadeIn()
{
var times = 0;
const int toIntensity = 255;
_arduino.Setup(a => a.AnalogWrite(Pin, It.IsAny <int>())).Callback(() => { times++; }).Verifiable();
_led.Fade(toIntensity);
for (int i = 0; i < toIntensity - 1; i++)
{
_timer.Tick();
}
_led.Intensity.Should().Equal(toIntensity);
times.Should().Equal(255);
}
public void StrobeOn_should_start_timer()
{
_arduino.Setup(a => a.DigitalWrite(Pin, DigitalPin.High)).Verifiable();
_arduino.Setup(a => a.DigitalWrite(Pin, DigitalPin.Low)).Verifiable();
_led.On();
_led.StrobeOn();
_led.State.Should().Equal(LedState.Off);
_timer.Tick();
_led.State.Should().Equal(LedState.On);
_arduino.Verify(a => a.DigitalWrite(Pin, DigitalPin.High), Times.Exactly(2));
_arduino.Verify(a => a.DigitalWrite(Pin, DigitalPin.Low), Times.Exactly(2));
}
