class TestRectangle(TestCase):
def setUp(self) -> None:
self.r1 = Rectangle(6, 4, 2, 4, 2, 1, 6, 1)
self.r2 = Rectangle(6, 4, 2, 4, 2, 1, 6, 1)
self.r3 = Rectangle(5, 3, 1, 3, 1, 0, 5, 0)
def test_eq(self):
self.assertTrue(self.r1.__eq__(self.r2))
self.assertFalse(self.r1.__eq__(self.r3))
self.assertFalse(self.r3.__eq__(self.r2))
def test_ne(self):
self.assertTrue(self.r1.__ne__(self.r3))
self.assertTrue(self.r2.__ne__(self.r3))
self.assertFalse(self.r1.__ne__(self.r2))
def test_str(self):
self.assertEqual(self.r1.__str__(), "(6, 4), (2, 4), (2, 1), (6, 1)")
def test_center(self):
self.assertEqual(self.r1.center(), TwoDPoint(4, 2.5))
def test_area(self):
self.assertEqual(self.r1.area(), 12)
def test__is_member(self):
self.assertRaises(TypeError, (Rectangle, (6, 4, 2, 4, 2, 1, 6, 1)))
self.assertRaises(TypeError, (Rectangle, ))
def test___ne__(self):
print("Testing __ne__ method")
A = Rectangle(0, 0, -3.5, 0.0, -3.5, -7.8, 0, -7.8)
B = Rectangle(0, 0.0, -5, 0.0, -5, -5, 0, -5)
C = Rectangle(0, 0, -1, 0, -1, -1, 0, -1)
self.assertFalse(A != A)
self.assertTrue(A != B)
self.assertFalse(B.__ne__(B))
self.assertTrue(B.__ne__(C))
print("Done testing __ne__ method successfully")
