@Test
    public void ifSpotNotFreePlaceNearBy()
    {
        Positioned p = new Positioned(64,64,1,1);
        list.addEntity(p);
        list.addEntity(new Positioned(64,64,1,1));
        p.findNearestFreeSpot();
        assertTrue( (p.X() == 66 && p.Y() == 64) ||
                    (p.X() == 64 && p.Y() == 66) ||
                    (p.X() == 62 && p.Y() == 64) ||
                    (p.X() == 64 && p.Y() == 62));
    }