def test_unboundMethod(self):
        """
        L{fullyQualifiedName} returns the name of an unbound method inside its
        class and its module.
        """
        self._checkFullyQualifiedName(
            self.__class__.test_unboundMethod,
            "%s.%s.test_unboundMethod" % (__name__, self.__class__.__name__))

        L{fullyQualifiedName} returns the name of an unbound method inside its
        class and its module.
        
stackoverflow/venv/lib/python3.6/site-packages/twisted/test/test_reflect.py