def test_lt_by_x(self): p1 = Point(3, 1) p2 = Point(2, 1) self.assertTrue(p2.__lt__(p1)) self.assertFalse(p1.__lt__(p2)) self.assertFalse(p1.__lt__(p1))
def test_lt_by_y(self): p1 = Point(1, 2) p2 = Point(10, 1) self.assertTrue(p2.__lt__(p1)) self.assertFalse(p1.__lt__(p2))