public void DisposesAllPins()
{
//arrange
var newPin = Substitute.For <Func <byte, IPinInterface> >();
var pin = Substitute.For <IPinInterface>();
newPin.Invoke(Arg.Any <byte>()).Returns(p => pin);
var board = new BroadcomBoard(newPin);
for (var x = 0; x < 28; x++)
{
board.GetType().GetProperty($"GPIO{x}").GetValue(board);
}
//act
board.Dispose();
//assert
pin.Received(28).Dispose();
}
public void PinsAreMappedCorrectly()
{
//arrange
var newPin = Substitute.For <Func <byte, IPinInterface> >();
newPin.Invoke(Arg.Any <byte>()).Returns(p => new StubPinInterface(p.Arg <byte>()));
var board = new BroadcomBoard(newPin);
var pins = new StubPinInterface[28];
//act
for (var x = 0; x < 28; x++)
{
pins[x] = (StubPinInterface)board.GetType().GetProperty($"GPIO{x}").GetValue(board);
}
//assert
for (var x = 0; x < 28; x++)
{
Assert.Equal(x, pins[x].Pin);
}
}