def test_comparison(self):
a = Rect(0, 1, 2, 3)
self.assertEqual(a, self.R)
b = Rect(9, 1, 2, 3)
self.assertNotEqual(b, self.R)
with self.assertRaises(NotImplementedError):
a == ''
with self.assertRaises(NotImplementedError):
a == Point(1, 1)
def test_centre(self):
self.assertEqual(Point(1, 2.5), self.R.centre)
def test_topleft(self):
self.assertEqual(Point(0, 1), self.R.topleft)
def test_bottomright(self):
self.assertEqual(Point(2, 4), self.R.bottomright)
def test_comparison(self):
self.assertEqual(Point(1, 2), Point(1, 2))
self.assertNotEqual(Point(1, 2), Point(-1, 2))