}

    /**
     * Adds a new web protocol to the supported protocols list.
     * If the protocol already exists, it will not be added again.
     *
     * @param protocol the protocol name to add (without colon suffix)
     */
    public void addWebProtocol(final String protocol) {
        final String prefix = protocol + ":";

    val requestSendStarted = e !is ConnectionShutdownException

    // The application layer has forbidden retries.
    if (!chain.retryOnConnectionFailure) return false

    // We can't send the request body again.
    if (requestSendStarted && requestIsOneShot(e, userRequest)) return false

    // This exception is fatal.
    if (!isRecoverable(e, requestSendStarted)) return false

    // No more routes to attempt.

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

Файл `main.py`:

{* ../../docs_src/async_tests/app_a_py310/main.py *}

Файл `test_main.py` содержит тесты для `main.py`, теперь он может выглядеть так:

{* ../../docs_src/async_tests/app_a_py310/test_main.py *}

## Запуск тестов { #run-it }

	// sets the bucket policy using the policy statement generated from `getReadOnlyBucketStatement` so that the
	// unsigned request goes through and its validated again.
	ExecObjectLayerAPIAnonTest(t, obj, "TestGetBucketLocationHandler", bucketName, "", instanceType, apiRouter, anonReq, getAnonReadOnlyBucketPolicy(bucketName))

	// HTTP request for testing when `objectLayer` is set to `nil`.

import jetbrains.buildServer.configs.kotlin.buildSteps.script
import model.CIBuildModel
import model.Stage

/**
 * Build a Gradle distribution (dogfood-first) and use this distribution to build a distribution again (dogfood-second).
 * Use `dogfood-second` to run `test sanityCheck`.
 */
class Gradleception(
    model: CIBuildModel,
    stage: Stage,
    buildJvm: Jvm,
    jvmDescription: String,

## 标题 { #headings }

//// tab | 测试

### 开发 Web 应用——教程 { #develop-a-webapp-a-tutorial }

Hello.

### 类型提示与注解 { #type-hints-and-annotations }

Hello again.

### 超类与子类 { #super-and-subclasses }

Hello again.

////

//// tab | 信息

关于标题的唯一硬性规则是：LLM 必须保持花括号内的哈希部分不变，以确保链接不会失效。

参见 `scripts/translate.py` 中通用提示的 `### Headings` 部分。

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

# (1)!
COPY ./main.py /code/

# (2)!
CMD ["fastapi", "run", "main.py", "--port", "80"]
```

1. Копируем файл `main.py` напрямую в `/code` (без директории `./app`).

2. Используем `fastapi run` для запуска приложения из одного файла `main.py`.

          "tooling-api-builders",
          "tooling-native",
          "unit-test-fixtures",
          "version-control",
          "versioned-cache",
          "war",
          "worker-main",
          "wrapper-main",
          "wrapper-shared"
        ],
        "parallelizationMethod": {
          "name": "TestDistributionAlpine"
        }
      },
      {
        "subprojects": [

     * calling us again in case of interrupt. Then, if we were to call await(...) immediately, as we
     * do in the other Uninterruptibles methods, it would throw immediately. Then we'd restore the
     * interrupt and return again, and the user would call us again, creating a busy wait.
     *

      }
      throw e
    }
  }

  private fun shouldIgnoreAndWaitForRealResponse(code: Int): Boolean =
    when {
      // Server sent a 100-continue even though we did not request one. Try again to read the
      // actual response status.
      code == 100 -> true

      // Handle Processing (102) & Early Hints (103) and any new codes without failing