public void ValidateMove_Knight1Forward2Left_ReturnsValid()
{
var from = "C4";
var to = "A5";
var chessBoardStub = MockRepository.GenerateStub<ChessBoard>();
chessBoardStub.Stub(stub => stub.GetSquare(to)).Return(EmptySquare);
var blackKnight = new Knight(Colour.Black);
ExceptionReasonDetail exceptionReasonDetail;
MoveResult moveResult = blackKnight.ValidateMove(chessBoardStub, from, to, out exceptionReasonDetail);
Assert.That(moveResult, Is.EqualTo(MoveResult.Valid));
Assert.That(exceptionReasonDetail, Is.EqualTo(ExceptionReasonDetail.None));
}
public void ValidateMove_KnightCaptureOfBlackPiece_ReturnsIllegal()
{
var from = "C4";
var to = "D2";
var chessBoardStub = MockRepository.GenerateStub<ChessBoard>();
chessBoardStub.Stub(stub => stub.GetSquare(to)).Return(SquareWithBlackKnight);
var blackKnight = new Knight(Colour.Black);
ExceptionReasonDetail exceptionReasonDetail;
MoveResult moveResult = blackKnight.ValidateMove(chessBoardStub, from, to, out exceptionReasonDetail);
Assert.That(moveResult, Is.EqualTo(MoveResult.Illegal));
Assert.That(exceptionReasonDetail, Is.EqualTo(ExceptionReasonDetail.None));
}