5 _fields_ = [("a", c_int),
10 result = super(X, cls).__new__(cls)
11 result.new_was_called = True
22 class InitTest(unittest.TestCase):
24 # make sure the only accessing a nested structure
25 # doesn't call the structure's __new__ and __init__
27 self.assertEqual((y.x.a, y.x.b), (0, 0))
28 self.assertEqual(y.x.new_was_called, False)
30 # But explicitly creating an X structure calls __new__ and __init__, of course.
32 self.assertEqual((x.a, x.b), (9, 12))
33 self.assertEqual(x.new_was_called, True)
36 self.assertEqual((y.x.a, y.x.b), (9, 12))
37 self.assertEqual(y.x.new_was_called, False)
39 if __name__ == "__main__":