public void BishopCaptureMovesTest()
{
Board board = new Board();
var whitePiece = new PieceBishop(PieceColor.White);
var blackPiece = new PieceBishop(PieceColor.Black);
board.LoadPiece("d4", whitePiece);
board.LoadPiece("g7", blackPiece);
board.LoadPiece("a1", new PieceRook(PieceColor.White));
whitePiece.CalculateValidMoves();
Assert.AreEqual(3 + 3 + 2 + 3, whitePiece.GetValidMovesCount());
Assert.IsTrue(whitePiece.IsValidMove("c3"));
Assert.IsTrue(whitePiece.IsValidMove("g7"));
Assert.IsTrue(whitePiece.IsValidMove("f6"));
Assert.IsTrue(whitePiece.IsValidMove("a7"));
Assert.IsFalse(whitePiece.IsValidMove("a1"));
blackPiece.CalculateValidMoves();
Assert.AreEqual(1 + 3 + 1 + 1, blackPiece.GetValidMovesCount());
Assert.IsTrue(blackPiece.IsValidMove("h8"));
Assert.IsTrue(blackPiece.IsValidMove("d4"));
Assert.IsTrue(blackPiece.IsValidMove("f8"));
Assert.IsTrue(blackPiece.IsValidMove("h6"));
}
public void BishopBasicValidMovesTest()
{
Board board = new Board();
var piece = new PieceBishop(PieceColor.White);
board.LoadPiece("a1", piece);
piece.CalculateValidMoves();
Assert.AreEqual(7, piece.GetValidMovesCount());
Assert.IsTrue(piece.IsValidMove("b2"));
Assert.IsTrue(piece.IsValidMove("h8"));
board.ClearPieces();
board.LoadPiece("a8", piece);
piece.CalculateValidMoves();
Assert.AreEqual(7, piece.GetValidMovesCount());
Assert.IsTrue(piece.IsValidMove("b7"));
Assert.IsTrue(piece.IsValidMove("h1"));
board.ClearPieces();
board.LoadPiece("h1", piece);
piece.CalculateValidMoves();
Assert.AreEqual(7, piece.GetValidMovesCount());
Assert.IsTrue(piece.IsValidMove("b7"));
Assert.IsTrue(piece.IsValidMove("a8"));
board.ClearPieces();
board.LoadPiece("h8", piece);
piece.CalculateValidMoves();
Assert.AreEqual(7, piece.GetValidMovesCount());
Assert.IsTrue(piece.IsValidMove("b2"));
Assert.IsTrue(piece.IsValidMove("a1"));
board.ClearPieces();
board.LoadPiece("d4", piece);
piece.CalculateValidMoves();
Assert.AreEqual(13, piece.GetValidMovesCount());
Assert.IsTrue(piece.IsValidMove("a1"));
Assert.IsTrue(piece.IsValidMove("h8"));
Assert.IsTrue(piece.IsValidMove("a7"));
Assert.IsTrue(piece.IsValidMove("g1"));
}