in another `APIRouter` (ultimately included in the app).

    Read more about it in the
    [FastAPI docs for Bigger Applications - Multiple Files](https://fastapi.tiangolo.com/tutorial/bigger-applications/).

    ## Example

    ```python
    from fastapi import APIRouter, FastAPI

    app = FastAPI()
    router = APIRouter()

## 🎏 💯

🎰 🈸, 👆 🎲 🔜 ✔️ 👆 💯 🎏 📁.

& 👆 **FastAPI** 🈸 5️⃣📆 ✍ 📚 📁/🕹, ♒️.

### **FastAPI** 📱 📁

➡️ 💬 👆 ✔️ 📁 📊 🔬 [🦏 🈸](bigger-applications.md){.internal-link target=_blank}:

```
.
├── app
│   ├── __init__.py
│   └── main.py
```

📁 `main.py` 👆 ✔️ 👆 **FastAPI** 📱:


```Python

## 分离测试

在实际应用中，你可能会把你的测试放在另一个文件里。

您的**FastAPI**应用程序也可能由一些文件/模块组成等等。

### **FastAPI** app 文件

假设你有一个像 [更大的应用](bigger-applications.md){.internal-link target=_blank} 中所描述的文件结构:

```
.
├── app
│   ├── __init__.py
│   └── main.py
```

在 `main.py` 文件中你有一个 **FastAPI** app:


```Python

COPY ./requirements.txt /app/requirements.txt

RUN pip install --no-cache-dir --upgrade -r /app/requirements.txt

COPY ./app /app
```

### Bigger Applications

If you followed the section about creating [Bigger Applications with Multiple Files](../tutorial/bigger-applications.md){.internal-link target=_blank}, your `Dockerfile` might instead look like:

```Dockerfile hl_lines="7"

!!! info
Hug a été créé par Timothy Crosley, le créateur de <a href="https://github.com/timothycrosley/isort" class="external-link" target="_blank">`isort`</a>, un excellent outil pour trier automatiquement les imports dans les fichiers Python.

!!! check "A inspiré **FastAPI** à"
Hug a inspiré certaines parties d'APIStar, et était l'un des outils que je trouvais les plus prometteurs, à côté d'APIStar.

RUN pip install --no-cache-dir --upgrade -r /app/requirements.txt

COPY ./app /app
```

### Größere Anwendungen

Wenn Sie dem Abschnitt zum Erstellen von [größeren Anwendungen mit mehreren Dateien](../tutorial/bigger-applications.md){.internal-link target=_blank} gefolgt sind, könnte Ihr `Dockerfile` stattdessen wie folgt aussehen:

```Dockerfile hl_lines="7"
FROM tiangolo/uvicorn-gunicorn-fastapi:python3.9

RUN pip install --no-cache-dir --upgrade -r /app/requirements.txt

COPY ./app /app
```

### Aplicações Maiores

Se você seguiu a seção sobre a criação de [Aplicações Maiores com Múltiplos Arquivos](../tutorial/bigger-applications.md){.internal-link target=_blank}, seu `Dockerfile` pode parecer com isso:

```Dockerfile

```Dockerfile hl_lines="7"
FROM tiangolo/uvicorn-gunicorn-fastapi:python3.9