from fastapi import FastAPI

app = FastAPI()


@app.get("/")
def read_root():
    return {"Hello": "World"}


@app.get("/items/{item_id}")
def read_item(item_id: int, q: Union[str, None] = None):
    return {"item_id": item_id, "q": q}
```

### Dockerfile

同じプロジェクト・ディレクトリに`Dockerfile`というファイルを作成します：

```{ .dockerfile .annotate }
# (1)
FROM python:3.9

# (2)

  $body.stop()\n    if ($type === 'true') {\n      $body.slideUp(time, () => {\n        $element.next(SELECTOR_EXPANDABLE_BODY).addClass('d-none')\n      })\n      $element.attr(SELECTOR_ARIA_ATTR, 'false')\n      $element.trigger($.Event(EVENT_COLLAPSED))\n    } else if ($type === 'false') {\n      $element.next(SELECTOR_EXPANDABLE_BODY).removeClass('d-none')\n      $body.slideDown(time)\n      $element.attr(SELECTOR_ARIA_ATTR, 'true')\n      $element.trigger($.Event(EVENT_EXPANDED))\n    }\n  }\n\n...

	var xl xlMetaV2
	if err = xl.LoadOrConvert(data); err != nil {
		b.Fatal(err)
	}

	vers := make([][]xlMetaV2ShallowVersion, 16)
	for i := range vers {
		vers[i] = xl.versions
	}

	b.Run("requested-none", func(b *testing.B) {
		b.ReportAllocs()
		b.ResetTimer()
		b.SetBytes(855) // number of versions...
		for b.Loop() {
			mergeXLV2Versions(8, false, 0, vers...)
		}
	})

    * --alpha-endpoint-reconciler-type=(master-count, lease, none) (default
    * "master-count"). The original reconciler is 'master-count'. The 'lease'
    * reconciler uses the storageapi and a TTL to keep alive an endpoint within the
    * `kube-apiserver-endpoint` storage namespace. The 'none' reconciler is a noop
    * reconciler that does not do anything. This is useful for self-hosted

* Default mount propagation has changed from "HostToContainer" ("rslave" in Linux terminology) to "None" ("private") to match the behavior in 1.9 and earlier releases. "HostToContainer" as a default caused regressions in some pods. ([#62462](https://github.com/kubernetes/kubernetes/pull/62462), [@jsafrane](https://github.com/jsafrane))

		// Test Case - 11.
		// Case with valid UploadID, existing bucket name.
		// But using the object name from which NewMultipartUpload is not constructed from.
		{bucketName: bucket, objName: "none-object", uploadID: uploadID, PartID: 1, expectedError: fmt.Errorf("%s", "Invalid upload id "+uploadID)},
		// Test case - 12.
		// Input to replicate Md5 mismatch.
		{

    /** The key of the message: Update */
    public static final String LABELS_crawl_button_update = "{labels.crawl_button_update}";

    /** The key of the message: None */
    public static final String LABELS_NONE = "{labels.none}";

    /** The key of the message: Concurrent Crawler Config */
    public static final String LABELS_crawling_thread_count = "{labels.crawling_thread_count}";

labels.crawler_configuration=全般の設定
labels.crawler_title_edit=全般の設定
labels.schedule=スケジュール
labels.enabled=有効
labels.day_for_cleanup=以前のドキュメントを削除
labels.day=日
labels.crawl_button_update=更新
labels.none=なし
labels.crawling_thread_count=同時クローラー設定
labels.incremental_crawling=最終更新日時の確認
labels.search_log_enabled=検索ログ
labels.user_info_enabled=ユーザーログ
labels.user_favorite_enabled=お気に入りログ

		HTTPStatusCode: http.StatusBadRequest,
	},
	ErrInvalidFileHeaderInfo: {
		Code:           "InvalidFileHeaderInfo",
		Description:    "The FileHeaderInfo is invalid. Only NONE, USE, and IGNORE are supported.",
		HTTPStatusCode: http.StatusBadRequest,
	},
	ErrInvalidJSONType: {
		Code:           "InvalidJsonType",

			return
		}
	}
}

func testFileMode(t *testing.T, f *File, want fs.FileMode) {
	mode := f.Mode()
	if want == 0 {
		t.Errorf("%s mode: got %v, want none", f.Name, mode)
	} else if mode != want {
		t.Errorf("%s mode: want %v, got %v", f.Name, want, mode)
	}
}

func TestInvalidFiles(t *testing.T) {
	const size = 1024 * 70 // 70kb
	b := make([]byte, size)