def _extract_required_params(self, params, model_name): params = params or {} model_params = params.get(model_name, {}) return utils.stringify_keys(utils.exclude(model_params, *self.exclude_attr))
def params(self): return utils.stringify_keys(super(Request, self).params)
def test_empty_stringify_keys(self): self.assertEqual(utils.stringify_keys(None), None)