@Test public void shouldGive3PositionsForP15_15() { center = new Position(15, 15); iter = Utility.get8NeighborhoodIterator(center); neighborhood = convertIteration2List(iter); assertTrue("Must contain (14,15)", neighborhood.contains(new Position(14, 15))); assertTrue("Must contain (14,14)", neighborhood.contains(new Position(14, 14))); assertTrue("Must contain (15,14)", neighborhood.contains(new Position(15, 14))); assertEquals("Should be 3 positions in the iterator", 3, neighborhood.size()); }
@Test public void shouldGive8PositionsForP8_8() { center = new Position(8, 8); iter = Utility.get8NeighborhoodIterator(center); neighborhood = convertIteration2List(iter); assertTrue("Must contain (7,7)", neighborhood.contains(new Position(7, 7))); assertTrue("Must contain (9,9)", neighborhood.contains(new Position(9, 9))); assertTrue("Must contain (7,9)", neighborhood.contains(new Position(7, 9))); assertTrue("Must contain (8,7)", neighborhood.contains(new Position(8, 7))); assertFalse("Must not contain center position", neighborhood.contains(center)); assertFalse("Must not contain (5,5) position", neighborhood.contains(new Position(5, 5))); assertEquals("Should be 8 positions in the iterator", 8, neighborhood.size()); }