Пример #1
0
    def test_numeric_operators(self):
        t1 = foo.Tupl()

        t1.x = 4
        t1.y = 6

        t2 = foo.Tupl()
        t2.x = 2
        t2.y = 3

        r = t1 + t2
        self.assertEqual(r.x, t1.x + t2.x)
        self.assertEqual(r.y, t1.y + t2.y)

        r = t1 - t2
        self.assertEqual(r.x, t1.x - t2.x)
        self.assertEqual(r.y, t1.y - t2.y)

        r = t1 * t2
        self.assertEqual(r.x, t1.x * t2.x)
        self.assertEqual(r.y, t1.y * t2.y)

        r = t1 / t2
        self.assertEqual(r.x, t1.x / t2.x)
        self.assertEqual(r.y, t1.y / t2.y)
Пример #2
0
    def test_inplace_numeric_operators(self):
        t1 = foo.Tupl()

        t1.x = 4
        t1.y = 6

        t2 = foo.Tupl()
        t2.x = 2
        t2.y = 3

        t1 += t2
        self.assertEqual(t1.x, 6)
        self.assertEqual(t1.y, 9)

        t1 -= t2
        self.assertEqual(t1.x, 4)
        self.assertEqual(t1.y, 6)

        t1 *= t2
        self.assertEqual(t1.x, 8)
        self.assertEqual(t1.y, 18)

        t1 /= t2
        self.assertEqual(t1.x, 4)
        self.assertEqual(t1.y, 6)

        t1 += 3
        self.assertEqual(t1.x, 7)
        self.assertEqual(t1.y, 9)
Пример #3
0
 def test_unary_numeric_operators(self):
     t1 = foo.Tupl()
     t1.x = 4
     t1.y = 6
     t2 = -t1
     self.assertEqual(t2.x, -4)
     self.assertEqual(t2.y, -6)
Пример #4
0
    def test_richcompare(self):
        t1 = foo.Tupl()

        t1.x = 1
        t1.y = 1

        t2 = foo.Tupl()
        t2.x = 1
        t2.y = 1

        t3 = foo.Tupl()
        t3.x = 1
        t3.y = 2

        self.assertTrue(t1 == t2)
        self.assertTrue(not (t1 != t2))
        self.assertTrue(t1 <= t2)
        self.assertTrue(t1 >= t2)
        self.assertTrue(t3 >= t2)
        self.assertTrue(t3 > t2)
        self.assertTrue(t2 <= t3)
        self.assertTrue(t2 < t3)
        self.assertTrue(t2 != t3)
        self.assertTrue(not (t2 == t3))