public void PieceIsThreatenedByKingReturnsFalseIfBlackKingIntersectsBlackPiece()
{
chessboard = ChessboardProvider.GetChessboardClassicWithNoPieces();
var blackPawnPosition = new Position(2, 2);
var blackKingPosition = new Position(blackPawnPosition.Row + 1, blackPawnPosition.Column + 1);
chessboard[blackPawnPosition].Piece = new Pawn(PieceColor.Black);
chessboard[blackKingPosition].Piece = new King(PieceColor.Black);
var threatened = chessboard.PieceIsThreatenedByKing(blackPawnPosition);
Assert.IsFalse(threatened);
}
public void PieceIsThreatenedByKingReturnsFalseIfWhiteKingIntersectsWhitePiece()
{
chessboard = ChessboardProvider.GetChessboardClassicWithNoPieces();
var whitePawnPosition = new Position(2, 2);
var whiteKingPosition = new Position(whitePawnPosition.Row + 1, whitePawnPosition.Column + 1);
chessboard[whitePawnPosition].Piece = new Pawn(PieceColor.White);
chessboard[whiteKingPosition].Piece = new King(PieceColor.White);
var threatened = chessboard.PieceIsThreatenedByKing(whitePawnPosition);
Assert.IsFalse(threatened);
}
public void PieceIsThreatenedByQueenReturnsTrueIfWhiteQueenIntersectsBlackPiece()
{
chessboard = ChessboardProvider.GetChessboardClassicWithNoPieces();
var blackPawnPosition = new Position(2, 2);
var whiteQueenPosition = new Position(blackPawnPosition.Row + 2, blackPawnPosition.Column + 2);
chessboard[blackPawnPosition].Piece = new Pawn(PieceColor.Black);
chessboard[whiteQueenPosition].Piece = new Queen(PieceColor.White);
var threatened = chessboard.PieceIsThreatenedByQueen(blackPawnPosition);
Assert.IsTrue(threatened);
}
public void PieceIsThreatenedByBishopsReturnsTrueIfBlackBishopIntersectsWhitePiece()
{
chessboard = ChessboardProvider.GetChessboardClassicWithNoPieces();
var whitePawnPosition = new Position(2, 2);
var blackBishopPosition = new Position(whitePawnPosition.Row + 2, whitePawnPosition.Column + 2);
chessboard[whitePawnPosition].Piece = new Pawn(PieceColor.White);
chessboard[blackBishopPosition].Piece = new Bishop(PieceColor.Black);
var threatened = chessboard.PieceIsThreatenedByBishops(whitePawnPosition);
Assert.IsTrue(threatened);
}
public static ChessboardClassic GetChessboardClassicWithNoPieces()
{
var chessboard = new ChessboardClassic();
for (var row = 1; row < 9; row++)
{
for (var column = 1; column < 9; column++)
{
chessboard[row, column].Piece = null;
}
}
return(chessboard);
}
public void Setup()
{
chessboard = new ChessboardClassic();
}
public void IsCheckmateForProvidedColorReturnsTrueForBlackIfBlackIsInCheckmate()
{
chessboard = ChessboardProvider.GetChessboardClassicWithProvidedColorInCheckmate(PieceColor.Black);
Assert.IsTrue(chessboard.IsCheckmateForProvidedColor(PieceColor.Black));
}
public void IsCheckmateForProvidedColorReturnsTrueForWhiteIfWhiteIsInCheckmate()
{
chessboard = ChessboardProvider.GetChessboardClassicWithProvidedColorInCheckmate(PieceColor.White);
Assert.IsTrue(chessboard.IsCheckmateForProvidedColor(PieceColor.White));
}
