* ✅ Simplify tests for path_operation_configurations. PR [#13180](https://github.com/fastapi/fastapi/pull/13180) by [@alejsdev](https://github.com/alejsdev).
* ✅ Simplify tests for header_params. PR [#13179](https://github.com/fastapi/fastapi/pull/13179) by [@alejsdev](https://github.com/alejsdev).
* ✅ Simplify tests for extra_models. PR [#13178](https://github.com/fastapi/fastapi/pull/13178) by [@alejsdev](https://github.com/alejsdev).
* ✅ Simplify tests for extra_data_types. PR [#13177](https://github.com/fastapi/fastapi/pull/13177) by [@alejsdev](https://github.com/alejsdev).