("/async-callable-gen-dependency-class", "async-callable-gen-dependency-class"),
    ],
)
def test_class_dependency(route, value):
    response = client.get(route, params={"value": value})
    assert response.status_code == 200, response.text

pkg net/http, method (*Request) Context() context.Context
pkg net/http, method (*Request) WithContext(context.Context) *Request
pkg net/http, type Request struct, Response *Response
pkg net/http, type Response struct, Uncompressed bool
pkg net/http, type Transport struct, DialContext func(context.Context, string, string) (net.Conn, error)
pkg net/http, type Transport struct, IdleConnTimeout time.Duration

	// 		// connection. 5 minutes is sufficient time for any idle connection.
	// 		trhttp2.ReadIdleTimeout = 5 * time.Minute
	// 		// PingTimeout is the timeout after which the connection will be closed
	// 		// if a response to Ping is not received.
	// 		trhttp2.PingTimeout = dialTimeout
	// 		// DisableCompression, if true, prevents the Transport from
	// 		// requesting compression with an "Accept-Encoding: gzip"

      clientTestRule
        .newClientBuilder()
        .proxySelector(proxySelector)
        .build()
    val request = Request.Builder().url(server.url("/")).build()
    val response = client.newCall(request).execute()
    assertThat(response.body.string()).isEqualTo("abc")
    assertThat(socksProxy.connectionCount()).isEqualTo(1)
  }

  @Test
  fun checkRemoteDNSResolve() {

    client: TestClient, call_counts: dict[str, int]
):
    response = client.get("/")

    assert response.status_code == 200
    assert call_counts["get_db_session"] == 1
    assert call_counts["get_current_user"] == 2
    assert call_counts["get_user_me"] == 2
    assert call_counts["get_user_items"] == 1
    assert response.json() == {
        "user_me": {
            "user_me": "user_me_1",

    static final int SESSION_MESSAGE = 0x00;
    static final int SESSION_REQUEST = 0x81;
    /**
     * NetBIOS positive session response packet type.
     */
    public static final int POSITIVE_SESSION_RESPONSE = 0x82;
    /**
     * NetBIOS negative session response packet type.
     */
    public static final int NEGATIVE_SESSION_RESPONSE = 0x83;
    static final int SESSION_RETARGET_RESPONSE = 0x84;

        // Mock send to just echo the provided response instance
        when(tree.send(any(TransTransactNamedPipe.class), any(TransTransactNamedPipeResponse.class), eq(RequestParam.NO_RETRY)))
                .thenAnswer(inv -> inv.getArgument(1));

        int n = handle.sendrecv(new byte[10], 0, 0, new byte[20], 100);
        assertEquals(0, n, "Default response length is 0 unless protocol fills it");
    }

    @Test

def test_raises_pydantic_v1_model_in_response_model() -> None:
    class ResponseModelV1(BaseModel):
        name: str

    app = FastAPI()

    with pytest.raises(PydanticV1NotSupportedError):

        @app.get("/response-model", response_model=ResponseModelV1)
        def endpoint():  # pragma: no cover
            return {"name": "test"}


def test_raises_pydantic_v1_model_in_additional_responses_model() -> None:

當你的 API 應用呼叫「外部 API」時發生的過程稱為「回呼（callback）」。因為外部開發者撰寫的軟體會先向你的 API 發出請求，接著你的 API 再「回呼」，也就是向（可能同一位開發者建立的）外部 API 發送請求。

在這種情況下，你可能想要文件化說明該外部 API 應該長什麼樣子。它應該有哪些「路徑操作」、應該接受什麼 body、應該回傳什麼 response，等等。

## 帶有回呼的應用 { #an-app-with-callbacks }

我們用一個例子來看。

想像你開發了一個允許建立發票的應用。

這些發票會有 `id`、`title`（可選）、`customer` 和 `total`。

你的 API 的使用者（外部開發者）會透過一個 POST 請求在你的 API 中建立一張發票。

然後你的 API 會（讓我們想像）：

      val response =
        Response
          .Builder()
          .code(101)
          .message("OK")
          .request(Request.Builder().url(url).build())
          .headers(responseHeaders!!)
          .protocol(Protocol.HTTP_1_1)
          .build()
      webSocket =
        RealWebSocket(
          taskFaker.taskRunner,
          response.request,
          listener,