* `allow_headers` – Eine Liste von HTTP-Requestheadern, die für Cross-Origin-Requests unterstützt werden sollten. Standardmäßig `[]`. Sie können `['*']` verwenden, um alle Header zu erlauben. Die Header `Accept`, `Accept-Language`, `Content-Language` und `Content-Type` sind immer für [einfache CORS-Requests](https://developer.mozilla.org/en-US/docs/Web/HTTP/CORS#simple_requests) erlaubt.

app = FastAPI()


@app.get("/")
async def read_main():
    return {"msg": "Hello World"}


@app.websocket("/ws")
async def websocket(websocket: WebSocket):
    await websocket.accept()
    await websocket.send_json({"msg": "Hello WebSocket"})
    await websocket.close()


def test_read_main():
    client = TestClient(app)
    response = client.get("/")
    assert response.status_code == 200

        defaultResponseHeaders.forEach(header -> callback.accept(header.getFirst(), header.getSecond()));
        final List<Pair<String, String>> headers = responseHeaderMap.get(mimeType);
        if (headers != null) {
            headers.forEach(header -> callback.accept(header.getFirst(), header.getSecond()));
        }
    }

@app.websocket("/items/{item_id}")
async def websocket_item(item_id: str, websocket: WebSocket):
    route: APIWebSocketRoute = websocket.scope["route"]
    await websocket.accept()
    await websocket.send_json({"item_id": item_id, "path": route.path})


client = TestClient(app)


def test_get():
    response = client.get("/users/rick")

        // Given: A filter that rejects everything
        when(locator.getType()).thenReturn(SmbConstants.TYPE_WORKGROUP);
        when(locator.getURL()).thenReturn(createSmbURL("smb://"));
        when(nameFilter.accept(any(SmbResource.class), anyString())).thenReturn(false);

        // Mock response with one entry
        when(treeHandle.send(any(), any(), (RequestParam[]) any())).thenAnswer(invocation -> {

            }
            if (false == line.startsWith(leadingSpaces)) {
                log.accept(lines.lastLineNumber, "snippet line should start with [" + leadingSpaces + "]");
                continue;
            }
            int width = line.length() - leadingSpaces.length();
            if (width > max) {
                log.accept(lines.lastLineNumber, "snippet line should be no more than [" + max + "] characters but was [" + width + "]");

    return value


@app.websocket("/ws")
async def get_value_by_ws(
    websocket: WebSocket, value: int = Depends(extract_value_from_http_connection)
):
    await websocket.accept()
    await websocket.send_json(value)
    await websocket.close()


client = TestClient(app)


def test_value_extracting_by_http():
    response = client.get("/http")

   * comes up in practice (maybe through some kind of sanitizer-like testing that intentionally
   * inflicts spurious interrupts on us?), we might have to accept some flakiness or disable some
   * tests, at least under whichever environment (JRE or Android) we see such problems.
   */

  @SuppressWarnings("WaitNotInLoop") // see comment above

* `allow_headers` - Cross-origin request’lerde desteklenmesi gereken HTTP request header’larının listesi. Varsayılanı `[]`. Tüm header’lara izin vermek için `['*']` kullanabilirsiniz. `Accept`, `Accept-Language`, `Content-Language` ve `Content-Type` header’larına [basit CORS request'leri](https://developer.mozilla.org/en-US/docs/Web/HTTP/CORS#simple_requests) için her zaman izin verilir.

package tar

import (
	"bytes"
	"io"
	"path/filepath"
	"strconv"
	"strings"
	"time"
)

// Reader provides sequential access to the contents of a tar archive.
// Reader.Next advances to the next file in the archive (including the first),
// and then Reader can be treated as an io.Reader to access the file's data.
type Reader struct {
	r    io.Reader
	pad  int64      // Amount of padding (ignored) after current file entry