public void TestAttackAndTake()
{
GameObject GameObject = new GameObject();
GameObject.whites = new List<Figure>();
GameObject.blacks = new List<Figure>();
King wKing = new King(GameObject, 1, 5, Color.white);
Pawn wPawn1 = new Pawn(GameObject, 3, 2, Color.white);
Pawn wPawn2 = new Pawn(GameObject, 4, 2, Color.white);
Pawn wPawn3 = new Pawn(GameObject, 5, 2, Color.white);
King bKing = new King(GameObject, 8, 4, Color.black);
Pawn bPawn1 = new Pawn(GameObject, 3, 7, Color.black);
Pawn bPawn2 = new Pawn(GameObject, 4, 7, Color.black);
Pawn bPawn3 = new Pawn(GameObject, 5, 7, Color.black);
GameObject.whites.Add(wKing);
GameObject.whites.Add(wPawn1);
GameObject.whites.Add(wPawn2);
GameObject.whites.Add(wPawn3);
GameObject.blacks.Add(bKing);
GameObject.blacks.Add(bPawn1);
GameObject.blacks.Add(bPawn2);
GameObject.blacks.Add(bPawn3);
GameObject.UpdateAllBeatFields();
Assert.IsTrue(wPawn1.CanAttackPosition(2, 3));
Assert.IsTrue(wPawn1.CanAttackPosition(4, 3));
Assert.IsTrue(bPawn2.CanAttackPosition(3, 6));
Assert.IsTrue(bPawn2.CanAttackPosition(5, 6));
}
public void TestAttackAndTake()
{
GameObject GameObject = new GameObject();
GameObject.whites = new List<Figure>();
GameObject.blacks = new List<Figure>();
King wKing = new King(GameObject, 2, 1, Color.white);
Queen wQueen = new Queen(GameObject, 2, 2, Color.white);
King bKing = new King(GameObject, 7, 8, Color.black);
Queen bQueen = new Queen(GameObject, 7, 7, Color.black);
GameObject.whites.Add(wKing);
GameObject.blacks.Add(bKing);
GameObject.blacks.Add(bQueen);
GameObject.whites.Add(wQueen);
GameObject.UpdateAllBeatFields();
Assert.IsTrue(wKing.CanAttackPosition(1, 1));
Assert.IsTrue(wKing.CanAttackPosition(1, 2));
Assert.IsTrue(wKing.CanAttackPosition(3, 1));
Assert.IsTrue(wKing.CanAttackPosition(3, 2));
Assert.IsTrue(wKing.CanAttackPosition(2, 2));
Assert.IsTrue(bKing.CanAttackPosition(6, 8));
Assert.IsTrue(bKing.CanAttackPosition(6, 7));
Assert.IsTrue(bKing.CanAttackPosition(8, 8));
Assert.IsTrue(bKing.CanAttackPosition(8, 7));
Assert.IsTrue(bKing.CanAttackPosition(7, 7));
}
public void TestMove()
{
GameObject GameObject = new GameObject();
GameObject.whites = new List<Figure>();
GameObject.blacks = new List<Figure>();
King wKing = new King(GameObject, 1, 5, Color.white);
Pawn wPawn1 = new Pawn(GameObject, 3, 2, Color.white);
Pawn wPawn2 = new Pawn(GameObject, 4, 2, Color.white);
Pawn wPawn3 = new Pawn(GameObject, 5, 2, Color.white);
King bKing = new King(GameObject, 8, 4, Color.black);
Pawn bPawn1 = new Pawn(GameObject, 3, 7, Color.black);
Pawn bPawn2 = new Pawn(GameObject, 4, 7, Color.black);
Pawn bPawn3 = new Pawn(GameObject, 5, 7, Color.black);
GameObject.whites.Add(wKing);
GameObject.whites.Add(wPawn1);
GameObject.whites.Add(wPawn2);
GameObject.whites.Add(wPawn3);
GameObject.blacks.Add(bKing);
GameObject.blacks.Add(bPawn1);
GameObject.blacks.Add(bPawn2);
GameObject.blacks.Add(bPawn3);
GameObject.UpdateAllBeatFields();
Assert.IsFalse(wPawn1.Move(3, 5));
Assert.IsFalse(wPawn1.Move(2, 3));
Assert.IsTrue(wPawn1.Move(3, 4));
Assert.IsTrue(bPawn3.Move(5, 6));
Assert.IsTrue(wPawn1.Move(3, 5));
Assert.IsFalse(bPawn3.Move(5, 4));
Assert.IsTrue(bPawn2.Move(4, 5));
Assert.IsTrue(wPawn1.Move(4, 6)); // cross-field taking
Assert.IsTrue(GameObject.blacks.Count == 3);
Assert.IsTrue(bPawn1.Move(4, 6));
Assert.IsTrue(GameObject.whites.Count == 3);
bPawn1.field = new Field(3, 7);
bPawn1.moveCount = 0;
wPawn2.field = new Field(4, 5);
Queen bQueen = new Queen(GameObject, 8, 5, Color.black);
GameObject.blacks.Add(bQueen);
GameObject.UpdateAllBeatFields();
Assert.IsTrue(wKing.Move(2, 5));
Assert.IsTrue(bPawn1.Move(3, 5));
Assert.IsFalse(wPawn2.Move(3, 6)); // Can't take on cross-field because of wKing became opened to attack
Assert.IsTrue(wKing.Move(1, 6));
Assert.IsTrue(bQueen.Move(7, 4));
Assert.IsFalse(wPawn2.Move(3, 6)); // Can't take on cross-field because of different move count
}
public void TestMove()
{
GameObject GameObject = new GameObject();
GameObject.whites = new List<Figure>();
GameObject.blacks = new List<Figure>();
King wKing = new King(GameObject, 1, 1, Color.white);
Bishop wBish = new Bishop(GameObject, 3, 3, Color.white);
King bKing = new King(GameObject, 7, 7, Color.black);
Bishop bBish = new Bishop(GameObject, 5, 5, Color.black);
GameObject.whites.Add(wKing);
GameObject.blacks.Add(bKing);
GameObject.blacks.Add(bBish);
GameObject.whites.Add(wBish);
GameObject.UpdateAllBeatFields();
Assert.IsTrue(wBish.MoveFields.Count == 6);
Assert.IsTrue(wBish.CanMoveToPosition(2, 4));
Assert.IsTrue(wBish.CanMoveToPosition(1, 5));
Assert.IsTrue(wBish.CanMoveToPosition(2, 2));
Assert.IsTrue(wBish.CanMoveToPosition(4, 2));
Assert.IsTrue(wBish.CanMoveToPosition(5, 1));
Assert.IsTrue(wBish.CanMoveToPosition(4, 4));
Assert.IsTrue(bBish.MoveFields.Count == 8);
Assert.IsTrue(bBish.CanMoveToPosition(6, 6));
Assert.IsTrue(bBish.CanMoveToPosition(6, 4));
Assert.IsTrue(bBish.CanMoveToPosition(7, 3));
Assert.IsTrue(bBish.CanMoveToPosition(8, 2));
Assert.IsTrue(bBish.CanMoveToPosition(4, 4));
Assert.IsTrue(bBish.CanMoveToPosition(4, 6));
Assert.IsTrue(bBish.CanMoveToPosition(3, 7));
Assert.IsTrue(bBish.CanMoveToPosition(2, 8));
Assert.IsFalse(wBish.Move(2, 4));
Assert.IsFalse(wBish.Move(1, 5));
Assert.IsFalse(wBish.Move(4, 2));
Assert.IsFalse(wBish.Move(5, 1));
Assert.IsTrue(wBish.Move(2, 2));
Assert.IsFalse(bBish.Move(6, 4));
Assert.IsFalse(bBish.Move(7, 3));
Assert.IsFalse(bBish.Move(8, 2));
Assert.IsFalse(bBish.Move(4, 6));
Assert.IsFalse(bBish.Move(3, 7));
Assert.IsFalse(bBish.Move(2, 8));
Assert.IsTrue(bBish.Move(4, 4));
Assert.IsTrue(wBish.Move(4, 4));
Assert.IsTrue(GameObject.blacks.Count == 1);
}
public void TestTakeAndAttack()
{
GameObject GameObject = new GameObject();
GameObject.whites = new List<Figure>();
GameObject.blacks = new List<Figure>();
King wKing = new King(GameObject, 2, 1, Color.white);
Bishop wBish = new Bishop(GameObject, 3, 3, Color.white);
King bKing = new King(GameObject, 8, 7, Color.black);
Bishop bBish = new Bishop(GameObject, 5, 5, Color.black);
GameObject.whites.Add(wKing);
GameObject.blacks.Add(bKing);
GameObject.blacks.Add(bBish);
GameObject.whites.Add(wBish);
GameObject.UpdateAllBeatFields();
Assert.IsTrue(wBish.CanAttackPosition(2, 4));
Assert.IsTrue(wBish.CanAttackPosition(1, 5));
Assert.IsTrue(wBish.CanAttackPosition(1, 1));
Assert.IsTrue(wBish.CanAttackPosition(2, 2));
Assert.IsTrue(wBish.CanAttackPosition(4, 2));
Assert.IsTrue(wBish.CanAttackPosition(5, 1));
Assert.IsTrue(wBish.CanAttackPosition(4, 4));
Assert.IsTrue(wBish.CanAttackPosition(5, 5));
Assert.IsTrue(bBish.CanAttackPosition(6, 6));
Assert.IsTrue(bBish.CanAttackPosition(7, 7));
Assert.IsTrue(bBish.CanAttackPosition(8, 8));
Assert.IsTrue(bBish.CanAttackPosition(6, 4));
Assert.IsTrue(bBish.CanAttackPosition(7, 3));
Assert.IsTrue(bBish.CanAttackPosition(8, 2));
Assert.IsTrue(bBish.CanAttackPosition(4, 4));
Assert.IsTrue(bBish.CanAttackPosition(3, 3));
Assert.IsTrue(bBish.CanAttackPosition(4, 6));
Assert.IsTrue(bBish.CanAttackPosition(3, 7));
Assert.IsTrue(bBish.CanAttackPosition(2, 8));
}
public void TestMove()
{
GameObject GameObject = new GameObject();
GameObject.whites = new List<Figure>();
GameObject.blacks = new List<Figure>();
King wKing = new King(GameObject, 1, 1, Color.white);
King bKing = new King(GameObject, 8, 8, Color.black);
Knight bKnight = new Knight(GameObject, 5, 5, Color.black);
Knight wKnight = new Knight(GameObject, 5, 4, Color.white);
GameObject.whites.Add(wKing);
GameObject.blacks.Add(bKing);
GameObject.blacks.Add(bKnight);
GameObject.whites.Add(wKnight);
// knights in the middle of the field
GameObject.UpdateAllBeatFields();
Assert.IsTrue(wKnight.MoveFields.Count == 8);
Assert.IsTrue(wKnight.CanMoveToPosition(3, 5));
Assert.IsTrue(wKnight.CanMoveToPosition(3, 3));
Assert.IsTrue(wKnight.CanMoveToPosition(4, 6));
Assert.IsTrue(wKnight.CanMoveToPosition(4, 2));
Assert.IsTrue(wKnight.CanMoveToPosition(6, 6));
Assert.IsTrue(wKnight.CanMoveToPosition(6, 2));
Assert.IsTrue(wKnight.CanMoveToPosition(7, 3));
Assert.IsTrue(wKnight.CanMoveToPosition(7, 5));
Assert.IsTrue(bKnight.MoveFields.Count == 8);
Assert.IsTrue(bKnight.CanMoveToPosition(3, 6));
Assert.IsTrue(bKnight.CanMoveToPosition(3, 4));
Assert.IsTrue(bKnight.CanMoveToPosition(4, 7));
Assert.IsTrue(bKnight.CanMoveToPosition(4, 3));
Assert.IsTrue(bKnight.CanMoveToPosition(6, 7));
Assert.IsTrue(bKnight.CanMoveToPosition(6, 3));
Assert.IsTrue(bKnight.CanMoveToPosition(7, 4));
Assert.IsTrue(bKnight.CanMoveToPosition(7, 6));
// knights at the border of the field
bKnight.field.x = 8;
bKnight.field.y = 7;
wKnight.field.x = 3;
wKnight.field.y = 2;
GameObject.UpdateAllBeatFields();
Assert.IsTrue(wKnight.MoveFields.Count == 5);
Assert.IsTrue(wKnight.CanMoveToPosition(1, 3));
Assert.IsTrue(wKnight.CanMoveToPosition(2, 4));
Assert.IsTrue(wKnight.CanMoveToPosition(4, 4));
Assert.IsTrue(wKnight.CanMoveToPosition(5, 3));
Assert.IsTrue(wKnight.CanMoveToPosition(5, 1));
Assert.IsTrue(bKnight.MoveFields.Count == 3);
Assert.IsTrue(bKnight.CanMoveToPosition(6, 8));
Assert.IsTrue(bKnight.CanMoveToPosition(6, 6));
Assert.IsTrue(bKnight.CanMoveToPosition(7, 5));
// Add white rook
Rook wRook = new Rook(GameObject, 8, 2, Color.white);
GameObject.whites.Add(wRook);
GameObject.UpdateAllBeatFields();
Assert.IsTrue(wRook.Move(8, 3));
Assert.IsFalse(bKnight.Move(6, 8)); // Can't move knight - open attack on king
Assert.IsTrue(bKnight.field.x == 8 && bKnight.field.y == 7);
Assert.IsFalse(bKnight.Move(6, 6)); // Can't move knight - open attack on king
Assert.IsTrue(bKnight.field.x == 8 && bKnight.field.y == 7);
Assert.IsFalse(bKnight.Move(7, 5)); // Can't move knight - open attack on king
Assert.IsTrue(bKnight.field.x == 8 && bKnight.field.y == 7);
// Add white pawn and beat it by knight
Pawn p1 = new Pawn(GameObject, 6, 6, Color.white);
GameObject.whites.Add(p1);
GameObject.UpdateAllBeatFields();
Assert.IsFalse(bKnight.Move(6, 6));
// remove rook
GameObject.whites.Remove(wRook);
GameObject.UpdateAllBeatFields();
Assert.IsTrue(bKnight.Move(6, 6));
// add white rook
wRook.field.x = 5;
wRook.field.y = 1;
GameObject.whites.Add(wRook);
GameObject.UpdateAllBeatFields();
Assert.IsTrue(wRook.Move(5, 8));
Assert.IsTrue(bKnight.Move(5, 8));
// add white rook again
wRook.field.x = 1;
wRook.field.y = 2;
bKnight.field.x = 6;
bKnight.field.y = 6;
GameObject.whites.Add(wRook);
GameObject.UpdateAllBeatFields();
Assert.IsTrue(wRook.Move(1, 8));
Assert.IsFalse(bKnight.Move(5, 4)); //king not covered
Assert.IsFalse(bKnight.Move(7, 4)); //king not covered
Assert.IsTrue(bKnight.Move(7, 8)); //cover king
}
public void TestAttackAndTake()
{
GameObject GameObject = new GameObject();
GameObject.whites = new List<Figure>();
GameObject.blacks = new List<Figure>();
King wKing = new King(GameObject, 1, 1, Color.white);
King bKing = new King(GameObject, 8, 8, Color.black);
Knight bKnight = new Knight(GameObject, 5, 5, Color.black);
Knight wKnight = new Knight(GameObject, 5, 4, Color.white);
GameObject.whites.Add(wKing);
GameObject.blacks.Add(bKing);
GameObject.blacks.Add(bKnight);
GameObject.whites.Add(wKnight);
// knights in the middle of the field
GameObject.UpdateAllBeatFields();
Assert.IsTrue(wKnight.CanAttackPosition(3, 5));
Assert.IsTrue(wKnight.CanAttackPosition(3, 3));
Assert.IsTrue(wKnight.CanAttackPosition(4, 6));
Assert.IsTrue(wKnight.CanAttackPosition(4, 2));
Assert.IsTrue(wKnight.CanAttackPosition(6, 6));
Assert.IsTrue(wKnight.CanAttackPosition(6, 2));
Assert.IsTrue(wKnight.CanAttackPosition(7, 3));
Assert.IsTrue(wKnight.CanAttackPosition(7, 5));
Assert.IsTrue(bKnight.CanAttackPosition(3, 6));
Assert.IsTrue(bKnight.CanAttackPosition(3, 4));
Assert.IsTrue(bKnight.CanAttackPosition(4, 7));
Assert.IsTrue(bKnight.CanAttackPosition(4, 3));
Assert.IsTrue(bKnight.CanAttackPosition(6, 7));
Assert.IsTrue(bKnight.CanAttackPosition(6, 3));
Assert.IsTrue(bKnight.CanAttackPosition(7, 4));
Assert.IsTrue(bKnight.CanAttackPosition(7, 6));
// knights at the border of the field
bKnight.field.x = 8;
bKnight.field.y = 7;
wKnight.field.x = 3;
wKnight.field.y = 2;
GameObject.UpdateAllBeatFields();
Assert.IsTrue(wKnight.CanAttackPosition(1, 3));
Assert.IsTrue(wKnight.CanAttackPosition(2, 4));
Assert.IsTrue(wKnight.CanAttackPosition(4, 4));
Assert.IsTrue(wKnight.CanAttackPosition(5, 3));
Assert.IsTrue(wKnight.CanAttackPosition(5, 1));
Assert.IsTrue(bKnight.CanMoveToPosition(6, 8));
Assert.IsTrue(bKnight.CanMoveToPosition(6, 6));
Assert.IsTrue(bKnight.CanMoveToPosition(7, 5));
// Add black pawns
Pawn bp1 = new Pawn(GameObject, 2, 4, Color.black);
Pawn bp2 = new Pawn(GameObject, 5, 3, Color.black);
GameObject.blacks.Add(bp1);
GameObject.blacks.Add(bp2);
Assert.IsTrue(wKnight.CanAttackPosition(1, 3));
Assert.IsTrue(wKnight.CanAttackPosition(2, 4));
Assert.IsTrue(wKnight.CanAttackPosition(4, 4));
Assert.IsTrue(wKnight.CanAttackPosition(5, 3));
Assert.IsTrue(wKnight.CanAttackPosition(5, 1));
}
public void TestMove()
{
GameObject GameObject = new GameObject();
GameObject.whites = new List<Figure>();
GameObject.blacks = new List<Figure>();
King wKing = new King(GameObject, 2, 1, Color.white);
Queen wQueen = new Queen(GameObject, 2, 2, Color.white);
King bKing = new King(GameObject, 7, 8, Color.black);
Queen bQueen = new Queen(GameObject, 7, 7, Color.black);
Rook bRook1 = new Rook(GameObject, 1, 8, Color.black);
Rook bRook2 = new Rook(GameObject, 8, 8, Color.black);
Rook wRook1 = new Rook(GameObject, 1, 1, Color.white);
Rook wRook2 = new Rook(GameObject, 8, 1, Color.white);
GameObject.whites.Add(wKing);
GameObject.blacks.Add(bKing);
GameObject.blacks.Add(bQueen);
GameObject.whites.Add(wQueen);
GameObject.UpdateAllBeatFields();
Assert.IsTrue(wKing.MoveFields.Count == 4);
Assert.IsTrue(wKing.CanMoveToPosition(1, 1));
Assert.IsTrue(wKing.CanMoveToPosition(1, 2));
Assert.IsTrue(wKing.CanMoveToPosition(3, 1));
Assert.IsTrue(wKing.CanMoveToPosition(3, 2));
Assert.IsTrue(bKing.MoveFields.Count == 4);
Assert.IsTrue(bKing.CanMoveToPosition(6, 8));
Assert.IsTrue(bKing.CanMoveToPosition(6, 7));
Assert.IsTrue(bKing.CanMoveToPosition(8, 8));
Assert.IsTrue(bKing.CanMoveToPosition(8, 7));
Assert.IsTrue(wKing.Move(3, 2));
Assert.IsTrue(bKing.Move(6, 7));
Assert.IsFalse(wKing.Move(3, 3));
Assert.IsTrue(wQueen.Move(7, 7));
Assert.IsTrue(GameObject.blacks.Count == 1);
Assert.IsFalse(bKing.Move(5, 7));
Assert.IsFalse(bKing.Move(6, 8));
Assert.IsTrue(bKing.Move(7, 7));
Assert.IsTrue(GameObject.whites.Count == 1);
// verify castling
GameObject.blacks.Add(bRook1);
GameObject.blacks.Add(bRook2);
GameObject.whites.Add(wRook1);
GameObject.whites.Add(wRook2);
wKing.field = new Field(5, 1);
bKing.field = new Field(5, 8);
wKing.moveCount = 0;
bKing.moveCount = 0;
GameObject.UpdateAllBeatFields();
Assert.IsTrue(wKing.CanMoveToPosition(7, 1));
Assert.IsTrue(wKing.CanMoveToPosition(3, 1));
wKing.moveCount = 1;
GameObject.UpdateAllBeatFields();
Assert.IsFalse(wKing.CanMoveToPosition(7, 1));
Assert.IsFalse(wKing.CanMoveToPosition(3, 1));
wRook2.moveCount = 1;
wRook1.moveCount = 1;
GameObject.UpdateAllBeatFields();
Assert.IsFalse(wKing.CanMoveToPosition(7, 1));
Assert.IsFalse(wKing.CanMoveToPosition(3, 1));
wKing.moveCount = 0;
GameObject.UpdateAllBeatFields();
Assert.IsFalse(wKing.CanMoveToPosition(7, 1));
Assert.IsFalse(wKing.CanMoveToPosition(3, 1));
wRook2.moveCount = 0;
wRook1.moveCount = 0;
GameObject.UpdateAllBeatFields();
Assert.IsTrue(wKing.CanMoveToPosition(7, 1));
Assert.IsTrue(wKing.CanMoveToPosition(3, 1));
bRook1.field = new Field(2, 7);
GameObject.UpdateAllBeatFields();
Assert.IsTrue(wKing.CanMoveToPosition(3, 1));
bRook1.field = new Field(3, 7);
GameObject.UpdateAllBeatFields();
Assert.IsFalse(wKing.CanMoveToPosition(3, 1));
bRook1.field = new Field(4, 7);
GameObject.UpdateAllBeatFields();
Assert.IsFalse(wKing.CanMoveToPosition(3, 1));
bRook1.field = new Field(5, 7);
GameObject.UpdateAllBeatFields();
Assert.IsFalse(wKing.CanMoveToPosition(7, 1));
Assert.IsFalse(wKing.CanMoveToPosition(3, 1));
bRook1.field = new Field(6, 7);
GameObject.UpdateAllBeatFields();
Assert.IsTrue(wKing.CanMoveToPosition(3, 1));
Assert.IsFalse(wKing.CanMoveToPosition(7, 1));
bRook1.field = new Field(7, 7);
GameObject.UpdateAllBeatFields();
Assert.IsFalse(wKing.CanMoveToPosition(7, 1));
// check figure taking by king
bRook1.field = new Field(5, 2);
bRook2.field = new Field(7, 2);
GameObject.UpdateAllBeatFields();
Assert.IsFalse(wKing.Move(5, 2));
bRook2.field = new Field(7, 3);
bKing.field = new Field(6, 3);
GameObject.UpdateAllBeatFields();
Assert.IsFalse(wKing.Move(5, 2));
bRook2.field = new Field(7, 3);
bKing.field = new Field(6, 4);
GameObject.UpdateAllBeatFields();
Assert.IsTrue(wKing.Move(5, 2));
Assert.IsFalse(bKing.Move(6, 3));
Assert.IsFalse(bKing.Move(7, 3));
Assert.IsTrue(bKing.Move(5, 4));
}
private Move GetCastleMove(Board board, King king, CastleType castleType)
{
var rook = board[king.GetCastleRookStartingSquare(castleType)].Piece as Rook;
return(new Castle(king, rook, board, castleType));
}
public void TestRepeatPosition3Times()
{
GameObject game = new GameObject();
game.UpdateAllBeatFields();
game.whites[0].Move(1, 4);
game.blacks[0].Move(1, 5);
Assert.IsFalse(game.IsPositionRepeatsThirdTime());
game.GetFigureByXY(2, 1).Move(3, 3);
game.GetFigureByXY(2, 8).Move(3, 6);
Assert.IsFalse(game.IsPositionRepeatsThirdTime());
game.GetFigureByXY(3, 3).Move(2, 1);
game.GetFigureByXY(3, 6).Move(2, 8);
Assert.IsFalse(game.IsPositionRepeatsThirdTime());
game.GetFigureByXY(2, 1).Move(3, 3);
game.GetFigureByXY(2, 8).Move(3, 6);
Assert.IsFalse(game.IsPositionRepeatsThirdTime());
game.GetFigureByXY(3, 3).Move(2, 1);
game.GetFigureByXY(3, 6).Move(2, 8);
Assert.IsTrue(game.IsPositionRepeatsThirdTime());
game = new GameObject();
game.whites = new List<Figure>();
game.blacks = new List<Figure>();
King wKing = new King(game, 2, 2, Color.white);
King bKing = new King(game, 2, 6, Color.black);
game.whites.Add(wKing);
game.blacks.Add(bKing);
game.UpdateAllBeatFields();
wKing.Move(1, 2);
bKing.Move(1, 6);
wKing.Move(2, 2);
bKing.Move(2, 6);
wKing.Move(1, 2);
bKing.Move(1, 6);
wKing.Move(2, 2);
bKing.Move(2, 6);
wKing.Move(1, 2);
Assert.IsTrue(game.IsPositionRepeatsThirdTime());
}
public void TestDraw()
{
GameObject game = new GameObject();
// get knight
game.whites = new List<Figure>();
game.blacks = new List<Figure>();
King wKing = new King(game, 2, 2, Color.white);
King bKing = new King(game, 2, 6, Color.black);
Rook wRook = new Rook(game, 1, 1, Color.white);
Rook bRook = new Rook(game, 1, 7, Color.black);
Pawn wPawn = new Pawn(game, 5, 2, Color.white);
game.whites.Add(wKing);
game.whites.Add(wRook);
game.blacks.Add(bKing);
game.blacks.Add(bRook);
game.whites.Add(wPawn);
game.UpdateAllBeatFields();
Assert.IsFalse(game.isDraw);
wRook.Move(2, 1);
bRook.Move(2, 7);
Assert.IsTrue(game.movesToDraw == 2);
wPawn.Move(5, 4);
Assert.IsTrue(game.movesToDraw == 0);
bRook.Move(3, 7);
wPawn.Move(5, 5);
Assert.IsTrue(game.movesToDraw == 0);
bRook.Move(4, 7);
wPawn.Move(5, 6);
Assert.IsTrue(game.movesToDraw == 0);
bRook.Move(1, 7);
wPawn.Move(5, 7);
Assert.IsTrue(game.movesToDraw == 0);
bRook.Move(2, 7);
wRook.Move(1, 1);
Assert.IsTrue(game.movesToDraw == 2);
bRook.Move(5, 7);
Assert.IsTrue(game.movesToDraw == 0);
sbyte new_x;
for (int i = 0; i < 100; i++)
{
if (game.GetColorTurn() == Color.white)
{
new_x = (sbyte) (wRook.field.x == 1 ? 2 : 1);
Assert.IsTrue(wRook.Move(new_x, 1));
}
else
{
new_x = (sbyte) (bRook.field.x == 1 ? 2 : 1);
Assert.IsTrue(bRook.Move(new_x, 7));
}
if (game.movesToDraw == 100)
Assert.IsTrue(game.isDraw);
}
}
public void GamePat()
{
GameObject game = new GameObject();
game.whites = new List<Figure>();
game.blacks = new List<Figure>();
King wKing = new King(game, 2, 3, Color.white);
King bKing = new King(game, 1, 1, Color.black);
Knight bKnight = new Knight(game, 2, 1, Color.black);
Rook wRook = new Rook(game, 7, 2, Color.white);
game.whites.Add(wKing);
game.whites.Add(wRook);
game.blacks.Add(bKing);
game.blacks.Add(bKnight);
game.UpdateAllBeatFields();
Assert.IsTrue(wRook.Move(2, 2));
Assert.IsFalse(game.isPat);
Assert.IsTrue(bKnight.Move(4, 2));
Assert.IsTrue(wRook.Move(4, 2));
Assert.IsTrue(bKing.Move(2, 1));
Assert.IsTrue(wRook.Move(3, 2));
Assert.IsTrue(bKing.Move(1, 1));
Assert.IsTrue(wRook.Move(2, 2));
Assert.IsTrue(game.isPat);
}
public void GameMate()
{
// Variant 1
GameObject game = new GameObject();
Assert.IsTrue(game.GetFigureByXY(5, 2).Move(5, 4));
Assert.IsTrue(game.GetFigureByXY(5, 7).Move(5, 5));
Assert.IsTrue(game.GetFigureByXY(6, 1).Move(3, 4));
Assert.IsTrue(game.GetFigureByXY(6, 8).Move(3, 5));
Assert.IsTrue(game.GetFigureByXY(4, 1).Move(6, 3));
Assert.IsTrue(game.GetFigureByXY(8, 7).Move(8, 5));
Assert.IsTrue(game.GetFigureByXY(6, 3).Move(6, 7));
Assert.IsTrue(game.isMat);
// Variant 2
game = new GameObject();
game.whites = new List<Figure>();
game.blacks = new List<Figure>();
King wKing = new King(game, 2, 3, Color.white);
King bKing = new King(game, 1, 1, Color.black);
Knight bKnight = new Knight(game, 2, 1, Color.black);
Rook wRook = new Rook(game, 7, 2, Color.white);
game.whites.Add(wKing);
game.whites.Add(wRook);
game.blacks.Add(bKing);
game.blacks.Add(bKnight);
game.UpdateAllBeatFields();
Assert.IsTrue(wRook.Move(1, 2));
Assert.IsTrue(game.isMat);
}
public void TestTransform()
{
GameObject GameObject = new GameObject();
GameObject.whites = new List<Figure>();
GameObject.blacks = new List<Figure>();
King wKing = new King(GameObject, 1, 5, Color.white);
King bKing = new King(GameObject, 8, 4, Color.black);
Pawn wPawn1 = new Pawn(GameObject, 1, 7, Color.white);
GameObject.blacks.Add(bKing);
GameObject.whites.Add(wKing);
GameObject.whites.Add(wPawn1);
GameObject.UpdateAllBeatFields();
Assert.IsFalse(wPawn1.Transform(FigureTypes.Knight));
Assert.IsTrue(wPawn1.Move(1, 8));
Assert.IsFalse(wPawn1.Transform(FigureTypes.Pawn));
Assert.IsFalse(wPawn1.Transform(FigureTypes.King));
Assert.IsTrue(wPawn1.Transform(FigureTypes.Knight));
Figure newFigure = GameObject.GetFigureByXY(wPawn1.field.x, wPawn1.field.y);
Assert.IsTrue(newFigure.type == FigureTypes.Knight);
Assert.IsTrue(newFigure.field.x == 1);
Assert.IsTrue(newFigure.field.y == 8);
Assert.IsTrue(newFigure.MoveFields.Count == 2);
Assert.IsTrue(newFigure.CanMoveToPosition(2, 6));
Assert.IsTrue(newFigure.CanMoveToPosition(3, 7));
}
internal static bool CanCastle(King king, Board board, CastleType castleType)
{
return(CastlePiecesHaveNotBeenMoved(king, board, castleType) &&
CastlingNoPiecesInBetween(king, board, castleType) &&
CastlingSquaresAreNotControlledByOpponent(king, board, castleType));
}
public GameObject()
{
for (sbyte i = 1; i <= 8; i++)
{
Pawn p1 = new Pawn(this, i, 7, Color.black);
this.blacks.Add(p1);
Pawn wp1 = new Pawn(this, i, 2, Color.white);
this.whites.Add(wp1);
}
Bishop b1 = new Bishop(this, 3, 8, Color.black);
this.blacks.Add(b1);
Bishop b2 = new Bishop(this, 6, 8, Color.black);
this.blacks.Add(b2);
Bishop wb1 = new Bishop(this, 3, 1, Color.white);
this.whites.Add(wb1);
Bishop wb2 = new Bishop(this, 6, 1, Color.white);
this.whites.Add(wb2);
Rook r1 = new Rook(this, 1, 8, Color.black);
this.blacks.Add(r1);
Rook r2 = new Rook(this, 8, 8, Color.black);
this.blacks.Add(r2);
Rook wr1 = new Rook(this, 1, 1, Color.white);
this.whites.Add(wr1);
Rook wr2 = new Rook(this, 8, 1, Color.white);
this.whites.Add(wr2);
Knight kn1 = new Knight(this, 2, 8, Color.black);
this.blacks.Add(kn1);
Knight kn2 = new Knight(this, 7, 8, Color.black);
this.blacks.Add(kn2);
Knight wkn1 = new Knight(this, 2, 1, Color.white);
this.whites.Add(wkn1);
Knight wkn2 = new Knight(this, 7, 1, Color.white);
this.whites.Add(wkn2);
var q = new Queen(this, 4, 8, Color.black);
this.blacks.Add(q);
var wq = new Queen(this, 4, 1, Color.white);
this.whites.Add(wq);
var k = new King(this, 5, 8, Color.black);
this.blacks.Add(k);
var wk = new King(this, 5, 1, Color.white);
this.whites.Add(wk);
this.UpdateAllBeatFields();
}
internal static IEnumerable <SquareCoordinate> GetKingMobility(King king, SquareCoordinate startingCoordinate, Board board)
{
var ret = new List <SquareCoordinate>();
SquareCoordinate?newPos = null;
//Upper left
if (TryGetNewPosition(startingCoordinate.Rank + 1, startingCoordinate.File - 1, out newPos))
{
if (!board.IsControlledByColor(newPos.Value, king.Color.OpponentColor) &&
board.CanPieceOfColorGoToSquare(newPos.Value, king.Color))
{
ret.Add(newPos.Value);
}
}
//Upper middle
if (TryGetNewPosition(startingCoordinate.Rank + 1, startingCoordinate.File, out newPos))
{
if (!board.IsControlledByColor(newPos.Value, king.Color.OpponentColor) &&
board.CanPieceOfColorGoToSquare(newPos.Value, king.Color))
{
ret.Add(newPos.Value);
}
}
//Upper right
if (TryGetNewPosition(startingCoordinate.Rank + 1, startingCoordinate.File + 1, out newPos))
{
if (!board.IsControlledByColor(newPos.Value, king.Color.OpponentColor) &&
board.CanPieceOfColorGoToSquare(newPos.Value, king.Color))
{
ret.Add(newPos.Value);
}
}
//Middle right
if (TryGetNewPosition(startingCoordinate.Rank, startingCoordinate.File + 1, out newPos))
{
if (!board.IsControlledByColor(newPos.Value, king.Color.OpponentColor) &&
board.CanPieceOfColorGoToSquare(newPos.Value, king.Color))
{
ret.Add(newPos.Value);
}
}
//Middle left
if (TryGetNewPosition(startingCoordinate.Rank, startingCoordinate.File - 1, out newPos))
{
if (!board.IsControlledByColor(newPos.Value, king.Color.OpponentColor) &&
board.CanPieceOfColorGoToSquare(newPos.Value, king.Color))
{
ret.Add(newPos.Value);
}
}
//Bottom right
if (TryGetNewPosition(startingCoordinate.Rank - 1, startingCoordinate.File + 1, out newPos))
{
if (!board.IsControlledByColor(newPos.Value, king.Color.OpponentColor) &&
board.CanPieceOfColorGoToSquare(newPos.Value, king.Color))
{
ret.Add(newPos.Value);
}
}
//Bottom middle
if (TryGetNewPosition(startingCoordinate.Rank - 1, startingCoordinate.File, out newPos))
{
if (!board.IsControlledByColor(newPos.Value, king.Color.OpponentColor) &&
board.CanPieceOfColorGoToSquare(newPos.Value, king.Color))
{
ret.Add(newPos.Value);
}
}
//Bottom left
if (TryGetNewPosition(startingCoordinate.Rank - 1, startingCoordinate.File - 1, out newPos))
{
if (!board.IsControlledByColor(newPos.Value, king.Color.OpponentColor) &&
board.CanPieceOfColorGoToSquare(newPos.Value, king.Color))
{
ret.Add(newPos.Value);
}
}
//King side castle
if (CanCastle(king, board, CastleType.KingSide))
{
ret.Add(king.GetCastleEndingPosition(CastleType.KingSide));
}
//Queen side castle
if (CanCastle(king, board, CastleType.QueenSide))
{
ret.Add(king.GetCastleEndingPosition(CastleType.QueenSide));
}
return(ret);
}
private bool GetIsValidCastleMove(Board board, Square startingSquare, Square endingSquare, out CastleType?castleType, out King king)
{
castleType = null;
king = startingSquare.Piece as King;
if (king == null)
{
return(false);
}
return(IsCastleMove(king, startingSquare, endingSquare, out castleType) &&
MoveUtilities.CanCastle(king, board, castleType.Value));
}