@Test
public void testCannotAttackEmptySquare() {
Square currentSquare = new Square("a1");
Square emptySquare = new Square("c1");
board.placePiece(currentSquare, queen);
assertFalse(queen.canAttack(board, currentSquare, emptySquare));
}
@Test
public void testCannotAttackSameSquare() {
Square currentSquare = new Square("a1");
Square occupiedSquare = new Square("a1");
board.placePiece(currentSquare, queen);
assertFalse(queen.canAttack(board, currentSquare, occupiedSquare));
}
@Test
public void testCanAttackStraightDown() {
Square currentSquare = new Square("d5");
Square occupiedSquare = new Square("d1");
board.placePiece(currentSquare, queen);
board.placePiece(occupiedSquare, new Queen(Color.BLACK));
assertTrue(queen.canAttack(board, currentSquare, occupiedSquare));
}
@Test
public void testCanAttackDiagonallyDownAndRight() {
Square currentSquare = new Square("d5");
Square occupiedSquare = new Square("f3");
board.placePiece(currentSquare, queen);
board.placePiece(occupiedSquare, new Queen(Color.BLACK));
assertTrue(queen.canAttack(board, currentSquare, occupiedSquare));
}
@Test
public void testCannotAttackWhenBlocked() {
Square currentSquare = new Square("a1");
Square occupiedSquare = new Square("c1");
board.placePiece(currentSquare, queen);
board.placePiece(new Square("b1"), new Queen(Color.WHITE));
board.placePiece(occupiedSquare, new Queen(Color.BLACK));
assertFalse(queen.canAttack(board, currentSquare, occupiedSquare));
}