public void Whether_Bishop_CantMoveToIncorrectSquare_On_CanMoveTo()
{
var board = new Board();
var bishop = new Bishop(new Square(4, 4), board, PieceColor.White);
Assert.That(bishop.CanMoveTo(new Square(6, 5)), Is.False);
}
public void Whether_Bishop_CantJumpOverAnotherPiece_On_CanMoveTo(PieceColor pieceColor)
{
var board = new Board();
var bishop = new Bishop(new Square(4, 4), board, PieceColor.White);
var knight = new Knight(new Square(5, 5), board, pieceColor);
Assert.That(bishop.CanMoveTo(new Square(6, 6)), Is.False);
}
public void Whether_Bishop_CantMoveOutsideTheBoard_On_CanMoveTo()
{
var board = new Board();
var bishop = new Bishop(new Square(1, 1), board, PieceColor.White);
Assert.That(bishop.PossibleMoves().Count() == 7);
Assert.That(bishop.CanMoveTo(new Square(-1, -1)), Is.False);
}
public void Whether_Bishop_CantMoveToOccupiedSquare_On_CanMoveTo()
{
var board = new Board();
var bishop = new Bishop(new Square(4, 4), board, PieceColor.White);
var anotherKnight = new Knight(new Square(6, 6), board, PieceColor.White);
Assert.That(bishop.CanMoveTo(new Square(6, 6)), Is.False);
}
public void Whether_Bishop_CanMoveToPossibleSquare_On_CanMoveTo(int offsetX, int offsetY)
{
var board = new Board();
var bishop = new Bishop(new Square(4, 4), board, PieceColor.White);
Assert.That(bishop.CanMoveTo(
new Square(bishop.Position.XPosition + offsetX,
bishop.Position.YPosition + offsetY)));
}
public void CanMoveTo_should_return_false_when_target_square_is_not_valid()
{
// Arrange
const string currentSquare = "f1";
const string targetSquare = "d8";
ChessmenBase bishop = new Bishop(Color.Black, currentSquare);
// Act
var result = bishop.CanMoveTo(targetSquare);
// Assert
Assert.That(result, Is.False);
}
public void TestBishopMove()
{
Board board = new Board();
Bishop bishop = new Bishop(new Point(4, 4), Team.White);
Pawn friend = new Pawn(new Point(3, 3), Team.White);
Pawn enemy1 = new Pawn(new Point(5, 3), Team.Black);
board.AddPiece(bishop);
board.AddPiece(friend);
board.AddPiece(enemy1);
Assert.True(bishop.CanMoveTo(new Point(3, 5), board));
Assert.True(bishop.CanMoveTo(new Point(5, 5), board));
Assert.False(bishop.CanMoveTo(new Point(3, 3), board));
Assert.True(bishop.CanMoveTo(new Point(5, 3), board));
Assert.False(bishop.CanMoveTo(new Point(1, 1), board));
Assert.False(bishop.CanMoveTo(new Point(6, 2), board));
}
