public IChessGame Create()
{
var piecesFactory = new PiecesFactory();
var movementHistory = new MovementHistory();
var piecePromoter = new PiecePromoter(movementHistory);
var castlingMover = new CastlingMover(movementHistory);
var enPassantMover = new EnPassantMover(movementHistory);
var pieceMover = new PieceMover(movementHistory, piecePromoter,
castlingMover, enPassantMover);
var chessBoard = new ChessBoard(piecesFactory, pieceMover);
List <IMovement> movements = new();
var pawnMovement = new PawnMovement(chessBoard);
var enPassantMovement = new EnPassantMovement(chessBoard);
var kingMovement = new KingMovement(chessBoard);
var horizontalMovement = new HorizontalMovement(chessBoard);
var verticalMovement = new VerticalMovement(chessBoard);
var pdiagonalMovement = new PositiveDiagonalMovement(chessBoard);
var ndiagonalMovement = new NegativeDiagonalMovement(chessBoard);
var knightMovement = new KnightMovement(chessBoard);
movements.Add(pawnMovement);
movements.Add(enPassantMovement);
movements.Add(kingMovement);
movements.Add(horizontalMovement);
movements.Add(verticalMovement);
movements.Add(pdiagonalMovement);
movements.Add(ndiagonalMovement);
movements.Add(knightMovement);
var movementComposite = new MovementComposite(movements);
List <IMovement> movementsWithCastling = new();
var queensideCastlingMovement =
new QueensideCastlingMovement(chessBoard, movementComposite);
var kingsideCastlingMovement =
new KingsideCastlingMovement(chessBoard, movementComposite);
movementsWithCastling.Add(movementComposite);
movementsWithCastling.Add(queensideCastlingMovement);
movementsWithCastling.Add(kingsideCastlingMovement);
var movementCompositeWithCastling = new MovementComposite(movementsWithCastling);
var promotionDetector = new PromotionDetector(chessBoard);
var checkDetector = new CheckDetector(chessBoard, movementCompositeWithCastling);
var legalMovement = new LegalMovement(chessBoard,
movementCompositeWithCastling, checkDetector);
var moveValidator = new MoveValidator(chessBoard,
legalMovement, promotionDetector);
var gameFinishedDetector = new GameFinishedDetector(checkDetector,
legalMovement);
return(new ChessGame(chessBoard, moveValidator,
promotionDetector, gameFinishedDetector, legalMovement));
}
public void IfWhitePlayerIsNotCheckedAndDoesNotHaveLegalMovesReturnsStalemate()
{
var checkDetectorMock = new Mock <ICheckDetector>(MockBehavior.Strict);
var legalMovementMock = new Mock <ILegalMovement>(MockBehavior.Strict);
var colorToCheck = ChessColor.White;
checkDetectorMock
.Setup(d => d.IsChecked(colorToCheck))
.Returns(false);
legalMovementMock
.Setup(m => m.HasAnyLegalMoves(colorToCheck))
.Returns(false);
var detector = new GameFinishedDetector(checkDetectorMock.Object,
legalMovementMock.Object);
var result = detector.IsGameFinished(colorToCheck);
Assert.AreEqual(ChessPlayResult.Stalemate, result);
}
public void IfBlackPlayerIsCheckedAndHasLegalMovesReturnsWhiteChecked()
{
var checkDetectorMock = new Mock <ICheckDetector>(MockBehavior.Strict);
var legalMovementMock = new Mock <ILegalMovement>(MockBehavior.Strict);
var colorToCheck = ChessColor.Black;
checkDetectorMock
.Setup(d => d.IsChecked(colorToCheck))
.Returns(true);
legalMovementMock
.Setup(m => m.HasAnyLegalMoves(colorToCheck))
.Returns(true);
var detector = new GameFinishedDetector(checkDetectorMock.Object,
legalMovementMock.Object);
var result = detector.IsGameFinished(colorToCheck);
Assert.AreEqual(ChessPlayResult.BlackChecked, result);
}
