@Override public int compare (Point p1, Point p2) { return compareRaw(p1, p2); } }
@Test public void testRawComparisons () { for (int x1 = 0; x1 < 8; ++x1) { for (int y1 = 0; y1 < 8; ++y1) { int order1 = _order.get(y1).get(x1); Point2D point1 = _points.get(y1).get(x1); for (int x2 = 0; x2 < 8; ++x2) { for (int y2 = 0; y2 < 8; ++y2) { int order2 = _order.get(y2).get(x2); Point2D point2 = _points.get(y2).get(x2); String message = String.format("Point [%d, %d] (expected order %d) didn't compare properly to point [%d, %d] (expected order %d)", x1, y1, order1, x2, y2, order2); Assert.assertEquals(message, signum(Integer.compare(order1, order2)), signum(_comparator.compareRaw(point1, point2))); } } } } }