///

## Обновление версий FastAPI

Вам следует добавить тесты для вашего приложения.

С помощью **FastAPI** это очень просто (благодаря Starlette), см. документацию: [Тестирование](../tutorial/testing.md){.internal-link target=_blank}

После создания тестов вы можете обновить свою версию **FastAPI** до более новой. После этого следует убедиться, что ваш код работает корректно, запустив тесты.

👆 💪 🚮 👈 ⚒ ➕1️⃣ 🕹 📁 👆 👀 [🦏 🈸 - 💗 📁](../tutorial/bigger-applications.md){.internal-link target=_blank}.

🖼, 👆 💪 ✔️ 📁 `config.py` ⏮️:

{* ../../docs_src/settings/app01/config.py *}

& ⤴️ ⚙️ ⚫️ 📁 `main.py`:

{* ../../docs_src/settings/app01/main.py hl[3,11:13] *}

/// tip

👆 🔜 💪 📁 `__init__.py` 👆 👀 🔛 [🦏 🈸 - 💗 📁](../tutorial/bigger-applications.md){.internal-link target=_blank}.

You will see your docs have the normal *path operations* and now also some **webhooks**:

By default, **FastAPI** would automatically convert that return value to JSON using the `jsonable_encoder` explained in [JSON Compatible Encoder](../tutorial/encoder.md){.internal-link target=_blank}.

Then, behind the scenes, it would put that JSON-compatible data (e.g. a `dict`) inside of a `JSONResponse` that would be used to send the response to the client.

Una vez que vayas a <a href="http://127.0.0.1:8000/redoc" class="external-link" target="_blank">http://127.0.0.1:8000/redoc</a> verás que estás usando tu logo personalizado (en este ejemplo, el logo de **FastAPI**):

## 👀 ⚫️ 🩺

🕐❔ 👆 👀 🏧 🩺, 👆 💪 ✅ 👈 🔢 🏷 & 🔢 🏷 🔜 👯‍♂️ ✔️ 👫 👍 🎻 🔗:

<img src="/img/tutorial/response-model/image01.png">

&amp; 👯‍♂️ 🏷 🔜 ⚙️ 🎓 🛠️ 🧾:

<img src="/img/tutorial/response-model/image02.png">

## 🎏 📨 🆎 ✍

📤 5️⃣📆 💼 🌐❔ 👆 📨 🕳 👈 🚫 ☑ Pydantic 🏑 &amp; 👆 ✍ ⚫️ 🔢, 🕴 🤚 🐕‍🦺 🚚 🏭 (👨‍🎨, ✍, ♒️).

### 📨 📨 🔗

## Settings in another module { #settings-in-another-module }

You could put those settings in another module file as you saw in [Bigger Applications - Multiple Files](../tutorial/bigger-applications.md){.internal-link target=_blank}.

For example, you could have a file `config.py` with:

{* ../../docs_src/settings/app01/config.py *}

And then use it in a file `main.py`:

///

The interactive API docs will update accordingly, to allow multiple values:

<img src="/img/tutorial/query-params-str-validations/image02.png">

### Query parameter list / multiple values with defaults { #query-parameter-list-multiple-values-with-defaults }

When you see the automatic docs, you can check that the input model and output model will both have their own JSON Schema:

<img src="/img/tutorial/response-model/image01.png">

And both models will be used for the interactive API documentation:

<img src="/img/tutorial/response-model/image02.png">

## Other Return Type Annotations { #other-return-type-annotations }

Quando você vê a documentação automática, pode verificar se o modelo de entrada e o modelo de saída terão seus próprios esquemas JSON:

<img src="/img/tutorial/response-model/image01.png">

E ambos os modelos serão usados ​​para a documentação interativa da API:

<img src="/img/tutorial/response-model/image02.png">

## Outras anotações de tipo de retorno