Method test_new_attr

Lib/test/test_importlib/test_lazy.py:104–108

(self)

        self.assertEqual(TestingImporter.mutated_name, module.__name__)

    def test_new_attr(self):
        # A new attribute should persist.
        module = self.new_module()
        module.new_attr = 42
        self.assertEqual(42, module.new_attr)

    def test_mutated_preexisting_attr(self):
        # Changing an attribute that already existed on the module --