private void drawChessPattern() {
clearBoard();
for (int i = 0; i < getBoardSize(); i++) {
for (int j = 0; j < getBoardSize(); j++) {
if ((i + j) % 2 == 0) colorSquare(i, j, Color.white);
else colorSquare(i, j, Color.black);
}
}
}
@Test
public final void testCastling7() {
mainmodel = new ChessModel();
mainboard = new ChessBoard();
mainboard.clearBoard();
mainboard.set(new King(Player.WHITE), 7, 4);
mainboard.set(new Rook(Player.WHITE), 7, 7);
mainboard.set(new Rook(Player.WHITE), 7, 0);
mainboard.set(new Queen(Player.WHITE), 7, 5);
assertFalse(mainmodel.isValidMove(new Move(7, 4, 7, 6), mainboard));
}
@Test
public final void testCastling5() {
// make sure can't be done if piece is in the way
mainmodel = new ChessModel();
mainboard = new ChessBoard();
mainboard.clearBoard();
mainboard.set(new King(Player.BLACK), 0, 4);
mainboard.set(new Rook(Player.BLACK), 0, 7);
mainboard.set(new Knight(Player.BLACK), 0, 6);
move1 = new Move(0, 4, 0, 6);
assertFalse(mainmodel.isValidMove(move1, mainboard));
}
@Test
public final void testCastling0() {
// make sure it can be done
mainmodel = new ChessModel();
mainboard = new ChessBoard();
mainboard.clearBoard();
mainboard.set(new King(Player.BLACK), 0, 4);
mainboard.set(new Rook(Player.BLACK), 0, 7);
mainboard.set(new Queen(Player.WHITE), 1, 4);
move1 = new Move(0, 4, 0, 6);
mainmodel.setTurns(1);
assertFalse(mainmodel.isValidMove(move1, mainboard));
}
@Test
public final void testCastling9() {
mainmodel = new ChessModel();
mainboard = new ChessBoard();
mainboard.clearBoard();
mainboard.set(new King(Player.WHITE), 7, 4);
mainboard.set(new Rook(Player.WHITE), 7, 7);
mainboard.set(new Rook(Player.WHITE), 7, 0);
assertTrue(mainmodel.isValidMove(new Move(7, 4, 7, 2), mainboard));
mainmodel.move(new Move(7, 4, 7, 2), mainboard);
assertNotNull(mainmodel.pieceAt(mainboard, 7, 2));
assertNotNull(mainmodel.pieceAt(mainboard, 7, 3));
}
@Test
public final void testCastling1() {
// make sure it can be done
mainmodel = new ChessModel();
mainboard = new ChessBoard();
mainboard.clearBoard();
mainboard.set(new King(Player.BLACK), 0, 4);
mainboard.set(new Rook(Player.BLACK), 0, 7);
// castle now
move1 = new Move(0, 4, 0, 6);
mainmodel.move(move1, mainboard);
assertEquals(mainboard.pieceAt(0, 6).type(), "King");
assertEquals(mainboard.pieceAt(0, 5).type(), "Rook");
}
@Test
public final void testCastling11() {
mainmodel = new ChessModel();
mainboard = new ChessBoard();
mainboard.clearBoard();
mainboard.set(new King(Player.BLACK), 0, 4);
mainboard.set(new Rook(Player.BLACK), 0, 7);
mainboard.set(new Rook(Player.BLACK), 0, 0);
mainmodel.setTurns(1); // so its black's turn
assertTrue(mainmodel.isValidMove(new Move(0, 4, 0, 2), mainboard));
mainmodel.move(new Move(0, 4, 0, 2), mainboard);
assertNotNull(mainmodel.pieceAt(mainboard, 0, 2));
assertNotNull(mainmodel.pieceAt(mainboard, 0, 3));
}
@Test
public final void testCastling2() {
// make sure can't be done if rook moved
mainmodel = new ChessModel();
mainboard = new ChessBoard();
mainboard.clearBoard();
mainboard.set(new King(Player.BLACK), 0, 4);
mainboard.set(new Rook(Player.BLACK), 0, 7);
move1 = new Move(0, 7, 1, 7);
mainmodel.move(move1, mainboard);
move1 = new Move(1, 7, 0, 7);
mainmodel.move(move1, mainboard);
// castle now
move1 = new Move(0, 4, 0, 6);
assertFalse(mainmodel.isValidMove(move1, mainboard));
}
