Class EvilGetattribute

Lib/test/test_descr.py:5033–5041

        self.assertEqual(descr.counter, 4)

        class EvilGetattribute(object):
            # This used to segfault
            def __getattr__(self, name):
                raise AttributeError(name)
            def __getattribute__(self, name):
                del EvilGetattribute.__getattr__
                for i in range(5):
                    gc.collect()
                raise AttributeError(name)

        self.assertRaises(AttributeError, getattr, EvilGetattribute(), "attr")