public void SupportAndBinaryBetweentwoBitboardStates()
{
var state1 = new BitboardState(1 << 8, HexValues.EmptyRow, HexValues.EmptyRow, HexValues.EmptyRow, 1 << 4, HexValues.EmptyRow, HexValues.EmptyRow, HexValues.EmptyRow, HexValues.EmptyRow);
var state2 = new BitboardState(1, HexValues.EmptyRow, HexValues.EmptyRow, HexValues.EmptyRow, 1 << 4, HexValues.EmptyRow, HexValues.EmptyRow, HexValues.EmptyRow, HexValues.EmptyRow);
var expectedState = new BitboardState(HexValues.EmptyRow, HexValues.EmptyRow, HexValues.EmptyRow, HexValues.EmptyRow, 1 << 4, HexValues.EmptyRow, HexValues.EmptyRow, HexValues.EmptyRow, HexValues.EmptyRow);
var actualState = state1 & state2;
Assert.Equal(expectedState, actualState);
}
public void SupportXorBinaryBetweenTwoBitboardStates()
{
var state1 = new BitboardState(0x100, HexValues.EmptyRow, HexValues.EmptyRow, HexValues.EmptyRow, HexValues.EmptyRow, HexValues.EmptyRow, HexValues.EmptyRow, HexValues.EmptyRow, HexValues.EmptyRow);
var state2 = new BitboardState(0x1, HexValues.EmptyRow, HexValues.EmptyRow, HexValues.EmptyRow, 1 << 4, HexValues.EmptyRow, HexValues.EmptyRow, HexValues.EmptyRow, HexValues.EmptyRow);
var expectedState = new BitboardState(0x101, HexValues.EmptyRow, HexValues.EmptyRow, HexValues.EmptyRow, 1 << 4, HexValues.EmptyRow, HexValues.EmptyRow, HexValues.EmptyRow, HexValues.EmptyRow);
var actualState = state1 ^ state2;
Assert.Equal(expectedState, actualState);
}
public void UpdateBitboardStateForValidMoves()
{
var complexState = new FullBitboardState(
BitboardPredefinedStates.InitialWhitePositions, BitboardPredefinedStates.InitialBlackPositions);
var expectedState = new BitboardState(HexValues.EmptyRow, HexValues.EmptyRow, HexValues.EmptyRow, HexValues.EmptyRow, HexValues.EmptyRow, 0x100, 0xFF, HexValues.TwoPieceRow, HexValues.FullRow);
var board = new Bitboard(complexState);
board.Move(PlayerType.Black, "9g9f");
Assert.Equal(BitboardPredefinedStates.InitialWhitePositions, board.BitboardState.WhitePieces);
Assert.Equal(expectedState, board.BitboardState.BlackPieces);
}
public BitboardShogiGame(IBoard board, IBoardRender render)
{
_board = board;
_render = render;
_boardState = new BitboardState();
}
public void Refresh(BitboardState boardState)
{
throw new System.NotImplementedException();
}
public void GetBitBasedOnIndexedProperty()
{
var state = new BitboardState(1 << 8, HexValues.EmptyRow, HexValues.EmptyRow, HexValues.EmptyRow, HexValues.EmptyRow, HexValues.EmptyRow, HexValues.EmptyRow, HexValues.EmptyRow, HexValues.EmptyRow);
Assert.True(state[0]);
}
public void ThrowIndexOutOfRangeExceptionForIndexesGreaterThan80()
{
var state = new BitboardState(HexValues.EmptyRow, HexValues.EmptyRow, HexValues.EmptyRow, HexValues.EmptyRow, HexValues.EmptyRow, HexValues.EmptyRow, HexValues.EmptyRow, HexValues.EmptyRow, HexValues.EmptyRow);
Assert.Throws <IndexOutOfRangeException>(() => state[81]);
}
public FullBitboardState(BitboardState whitePieces, BitboardState blackPieces)
{
WhitePieces = whitePieces;
BlackPieces = blackPieces;
}
public void ThrowIndexOutOfRangeExceptionForIndexesBelow0()
{
var state = new BitboardState(BinaryValues.EmptyRow, BinaryValues.EmptyRow, BinaryValues.EmptyRow, BinaryValues.EmptyRow, BinaryValues.EmptyRow, BinaryValues.EmptyRow, BinaryValues.EmptyRow, BinaryValues.EmptyRow, BinaryValues.EmptyRow);
Assert.Throws <IndexOutOfRangeException>(() => state[-1]);
}