然后它会使用你的 **FastAPI** 代码开启服务器，停在断点处，等等。

看起来可能是这样：

<img src="/img/tutorial/debugging/image01.png">

---

如果使用 Pycharm，你可以：

* 打开「运行」菜单。
* 选中「调试...」。
* 然后出现一个上下文菜单。
* 选择要调试的文件（本例中的 `main.py`）。

然后它会使用你的 **FastAPI** 代码开启服务器，停在断点处，等等。

看起来可能是这样：

    # Set job outputs to values from filter step
    outputs:
      docs: ${{ steps.filter.outputs.docs }}
    steps:
    - uses: actions/checkout@v6
    # For pull requests it's not necessary to checkout the code but for the main branch it is
    - uses: dorny/paths-filter@v3
      id: filter
      with:
        filters: |
          docs:
            - README.md
            - docs/**
            - docs_src/**

---

Si vous utilisez Pycharm, vous pouvez :

- Ouvrir le menu "Run".
- Sélectionnez l'option "Debug...".
- Un menu contextuel s'affiche alors.
- Sélectionnez le fichier à déboguer (dans ce cas, `main.py`).

Il démarrera alors le serveur avec votre code **FastAPI**, s'arrêtera à vos points d'arrêt, etc.

Voici à quoi cela pourrait ressembler :

nDescr":"NO EVIDENCE OF REG","Fine":50,"Latitude":99999,"Longitude":99999} {"Ticket":1103700150,"IssueData":"2015-12-21T00:00:00","IssueTime":"1435","RPState":"CA","PlateExpiry":"201512","Make":"GMC","BodyStyle":"VN","Color":"WH","Location":"525 S MAIN ST","Route":"1C51","Agency":1,"ViolationCode":"4000A1","ViolationDescr":"NO EVIDENCE OF REG","Fine":50,"Latitude":99999,"Longitude":99999} {"Ticket":1104803000,"IssueData":"2015-12-21T00:00:00","IssueTime":"2055","RPState":"CA","PlateExpiry":"2015...

          println(e)
          e = e.cause
        }
      }
    }
    println()
  }
  time = System.currentTimeMillis() - time
  println("Time: ${time.toDouble() / 1000} seconds\n")
}

fun main() {
  Security.insertProviderAt(OpenSSLProvider(), 1)
  var bootstrapClient = OkHttpClient()
  var names = listOf("google.com", "graph.facebook.com", "sdflkhfsdlkjdf.ee")
  try {
    println("uncached\n********\n")

import org.apache.maven.api.annotations.Nullable;

/**
 * {@code ArtifactCoordinates} completed with information about how the artifact will be used.
 * This information includes the dependency type (main classes, test classes, <i>etc.</i>),
 * a scope (compile, runtime <i>etc.</i>), an obligation (whether the dependency
 * is optional or mandatory), and possible exclusions for transitive dependencies.

    return if (address is InetSocketAddress) address.hostName else address.toString()
  }

  companion object {
    val logger: Logger = Logger.getLogger(Http2Server::class.java.name)

    @JvmStatic
    fun main(args: Array<String>) {
      if (args.size != 1 || args[0].startsWith("-")) {
        println("Usage: Http2Server <base directory>")
        return
      }
      val server =
        Http2Server(

이 예시에서, 하위 응용프로그램션은 `/subapi` 경로에 마운트 될 것입니다:

{* ../../docs_src/sub_applications/tutorial001.py hl[11, 19] *}

### 자동으로 생성된 API 문서 확인

이제, `uvicorn`으로 메인 응용프로그램을 실행하십시오. 당신의 파일이 `main.py`라면, 이렇게 실행합니다:

<div class="termy">

```console
$ uvicorn main:app --reload

<span style="color: green;">INFO</span>:     Uvicorn running on http://127.0.0.1:8000 (Press CTRL+C to quit)
```

</div>

import importlib

import pytest
from fastapi.testclient import TestClient


@pytest.fixture(
    name="client",
    params=[
        "app_py39.main",
        "app_an_py39.main",
    ],
)
def get_client(request: pytest.FixtureRequest):
    mod = importlib.import_module(f"docs_src.bigger_applications.{request.param}")

    client = TestClient(mod.app)
    return client


def test_users_token_jessica(client: TestClient):

        // Keep the separate configuration checks
        assertEquals(
                "src/main/mdo/remote-resources.mdo",
                new MojoExecutionXPathContainer(executions.get(1)).getValue("configuration/models[1]/model"));
        assertEquals(
                "src/main/mdo/supplemental-model.mdo",
                new MojoExecutionXPathContainer(executions.get(4)).getValue("configuration/models[1]/model"));