Method checkcall

Lib/test/test_userstring.py:38–41

(self, object, methodname, *args)

            self.assertEqual(str(cm.exception), expected_msg)

    def checkcall(self, object, methodname, *args):
        object = self.fixtype(object)
        # we don't fix the arguments, because UserString can't cope with it
        getattr(object, methodname)(*args)

    def test_rmod(self):
        class ustr2(UserString):