public void BorderSquaresOn8x8Board(int n, int?nw, int?ne, int?se, int?sw)
{
var board = BoardPosition.InitialSetup(8);
var square = board[new SquareId(n)];
Square?result;
square.TryGetBorder(Direction.NW, out result).Should().Be(nw is not null);
result?.Id.Value.Should().Be(nw);
square.TryGetBorder(Direction.NE, out result).Should().Be(ne is not null);
result?.Id.Value.Should().Be(ne);
square.TryGetBorder(Direction.SE, out result).Should().Be(se is not null);
result?.Id.Value.Should().Be(se);
square.TryGetBorder(Direction.SW, out result).Should().Be(sw is not null);
result?.Id.Value.Should().Be(sw);
}
public void InitialBoard4x4()
{
// |_|4|_|4|
// |.|_|.|_|
// |_|.|_|.|
// |5|_|5|_|
var board = BoardPosition.InitialSetup(4);
board.Size.Should().Be(4);
for (int y = 0; y < board.Size; y++)
{
for (int x = 0; x < board.Size; x++)
{
if (y == 0 && (x == 1 || x == 3))
{
board[x, y] !.Piece.Should().Be(Piece.BlackMan);
}
else if (y == 3 && (x == 0 || x == 2))
{
board[x, y] !.Piece.Should().Be(Piece.WhiteMan);
}
else if (BoardPosition.IsPlayable(x, y))
{
board[x, y] !.Piece.Should().Be(Piece.Empty, $"because we're at ({x}, {y})");
}
else
{
board[x, y].Should().BeNull($"because we're at ({x}, {y})");
}
}
}
board.NrOfPiecesPerColor(Color.Black).Should().Be(2);
board.NrOfPiecesPerColor(Color.White).Should().Be(2);
}
public void LongStringToBoard()
{
BoardPosition.FromString(" 4 4,0 0 , 0 0,5 5 ", ",").Should().Be(BoardPosition.InitialSetup(4));
}
public void StringToBoard()
{
BoardPosition.FromString("44000055").Should().Be(BoardPosition.InitialSetup(4));
}
public void BoardToLongString()
{
BoardPosition.InitialSetup(4).ToLongString(",").Should().Be(" 4 4,0 0 , 0 0,5 5 ");
}
public void BoardToString()
{
BoardPosition.InitialSetup(4).ToString().Should().Be("44000055");
}
public void InitialBoard10x10()
{
var board = BoardPosition.InitialSetup(10);
board.Should().Be(BoardPosition.FromString("44444,44444,44444,44444,00000,00000,55555,55555,55555,55555", ","));
}