@Test
public void testIsOccupied() throws StrategyException {
Position pos = new Position(0, 0);
assertFalse(board.isOccupied(pos));
board.putPieceAt(pos, new Piece(PieceType.BOMB, PlayerColor.RED));
assertTrue(board.isOccupied(pos));
board.putPieceAt(pos, Piece.WATER_PIECE);
assertFalse(board.isOccupied(pos));
}
@Test(expected = ArrayIndexOutOfBoundsException.class)
public void testIsOccupiedInvalidPosition() {
board.isOccupied(new Position(-1, 0));
}