private int PerformCapMoves(string fen)
{
var helper = new Helper();
var bs = helper.BoardsetupFromFen(fen);
var mg = new KCE.Engine.MoveGenerator(bs);
return(mg.AllCapMoves().Length);
}
private ulong DividePerftTest(string FEN, int depth)
{
var helper = new Helper();
_boardState = helper.BoardsetupFromFen(FEN);
var moveGenerator = new KCE.Engine.MoveGenerator(_boardState);
return(moveGenerator.Divide(depth));
}
public void LegalKingMOvesTest()
{
BoardState bs = SetupBs("k7/8/K7/P7/8/8/8/8 w - - 0 1");
KCE.Engine.MoveGenerator mg = new KCE.Engine.MoveGenerator(bs);
var expected = 2;
var actual = mg.AllLegalMoves();
foreach (var move in actual)
{
Console.WriteLine(move.GetAlgebraicPly());
}
Assert.AreEqual(expected, actual.Length);
}
public void KingSquare3PlysMakeTest()
{
var helper = new Helper();
var bs = helper.BoardsetupFromFen("k7/8/K7/P7/8/8/8/8 w - - 0 1");
helper.PrintBoardWhitePerspective(bs.BoardRepresentation);
Console.WriteLine("\n");
var firstPly = helper.MakePly(bs.BoardRepresentation,
Definitions.AlgebraicToIndex["a6"], Definitions.AlgebraicToIndex["b6"],
Definitions.NoEnPassantSquare,
false, false,
false, false,
bs.SideToMove, -1);
var moveGenerator = new KCE.Engine.MoveGenerator(bs);
moveGenerator.MakeMove(firstPly);
helper.PrintBoardWhitePerspective(bs.BoardRepresentation);
Console.WriteLine("\n");
int[] expected = { Definitions.AlgebraicToIndex["a8"], Definitions.AlgebraicToIndex["b6"] };
Assert.AreEqual(expected[0], bs.KingSquares[0]);
Assert.AreEqual(expected[1], bs.KingSquares[1]);
var secondPly = helper.MakePly(bs.BoardRepresentation,
Definitions.AlgebraicToIndex["a8"], Definitions.AlgebraicToIndex["b8"],
Definitions.NoEnPassantSquare,
false, false,
false, false, bs.SideToMove);
moveGenerator.MakeMove(secondPly);
helper.PrintBoardWhitePerspective(bs.BoardRepresentation);
Console.WriteLine("\n");
expected[0] = Definitions.AlgebraicToIndex["b8"];
expected[1] = Definitions.AlgebraicToIndex["b6"];
Assert.AreEqual(expected[0], bs.KingSquares[0]);
Assert.AreEqual(expected[1], bs.KingSquares[1]);
var legalMoves = moveGenerator.AllLegalMoves();
foreach (var legalMove in legalMoves)
{
Console.WriteLine("{0}.", legalMove.GetAlgebraicPly());
}
}
public void KingSquareMakeUnmakeTest()
{
var helper = new Helper();
var bs = helper.BoardsetupFromFen("k7/8/K7/P7/8/8/8/8 w - - 0 1");
var ply = helper.MakePly(bs.BoardRepresentation, Definitions.AlgebraicToIndex["a6"],
Definitions.AlgebraicToIndex["b6"],
Definitions.NoEnPassantSquare,
false, false, false, false, bs.SideToMove, -1);
var moveGenerator = new KCE.Engine.MoveGenerator(bs);
moveGenerator.MakeMove(ply);
int[] expected = { Definitions.AlgebraicToIndex["a8"], Definitions.AlgebraicToIndex["b6"] };
Assert.AreEqual(expected[0], bs.KingSquares[0]);
Assert.AreEqual(expected[1], bs.KingSquares[1]);
moveGenerator.UndoMove(ply);
expected[1] = Definitions.AlgebraicToIndex["a6"];
Assert.AreEqual(expected[0], bs.KingSquares[0]);
Assert.AreEqual(expected[1], bs.KingSquares[1]);
}
