Class AnyAttr

Lib/test/test_string/test_string.py:96–98

    def test_name_lookup(self):
        fmt = string.Formatter()
        class AnyAttr:
            def __getattr__(self, attr):
                return attr
        x = AnyAttr()
        self.assertEqual(fmt.format("{0.lumber}{0.jack}", x), 'lumberjack')
        with self.assertRaises(AttributeError):