public void applies_castle_black_queenside()
{
var b = new BoardState("bra8 bke8 brh8");
b.BlackCastlingKingSideAvailable = true;
b.BlackCastlingQueenSideAvailable = true;
b.Apply(b.GenerateMove(Square.e8, Square.c8));
Assert.Equal(Piece.BlackKing, b.PieceAt(Square.c8));
Assert.Equal(Piece.BlackRook, b.PieceAt(Square.d8));
}
public void applies_castle_white_queenside()
{
var b = new BoardState("wra1 wke1 wrh1");
b.WhiteCastlingKingSideAvailable = true;
b.WhiteCastlingQueenSideAvailable = true;
b.Apply(b.GenerateMove(Square.e1, Square.c1));
Assert.Equal(Piece.WhiteKing, b.PieceAt(Square.c1));
Assert.Equal(Piece.WhiteRook, b.PieceAt(Square.d1));
}
public void sets_en_passant_white()
{
var b = new BoardState("wpa2");
Assert.Null(b.EnPassantTargetSquare);
Assert.Equal(Player.None, b.EnPassantTargetPlayer);
b.Apply(new Move(Piece.WhitePawn, Square.a2, Square.a4));
Assert.Equal(Square.a3, b.EnPassantTargetSquare);
Assert.Equal(Player.White, b.EnPassantTargetPlayer);
}
public void sets_en_passant_black()
{
var b = new BoardState("bpa7");
Assert.Null(b.EnPassantTargetSquare);
Assert.Equal(Player.None, b.EnPassantTargetPlayer);
b.Apply(new Move(Piece.BlackPawn, Square.a7, Square.a5));
Assert.Equal(Square.a6, b.EnPassantTargetSquare);
Assert.Equal(Player.Black, b.EnPassantTargetPlayer);
}
