client.send(message6)
    serverListener.assertTextMessage(message6)
    closeWebSockets(client, server)
    val upgradeRequest = webServer.takeRequest()
    assertThat(upgradeRequest.headers["Sec-WebSocket-Extensions"])
      .isEqualTo("permessage-deflate")
  }

  @Throws(Exception::class)
  private fun extensionNegotiationFailure(extensionsHeader: String) {
    webServer.enqueue(

When creating a new file, please make sure to add a header as defined below.

#### Required Files for Copyright Headers:

- Source code files (e.g., `.java`, `.kt`, `.groovy`).
- Documentation files, where applicable (e.g., `.adoc`, `.md`).

#### Exempt Files for Copyright Headers:

- Scripts critical to builds, CI, or deployment (e.g., `.kts`, `.groovy`).
- Auto-generated files (e.g., by code generators).

 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package com.google.common.collect.testing.testers;

import static com.google.common.collect.testing.Helpers.copyToList;
import static com.google.common.collect.testing.Helpers.getMethod;
import static com.google.common.collect.testing.features.CollectionFeature.SUPPORTS_REMOVE;

Вы можете передать `dict`, `list` и т.д.

Они автоматически обрабатываются **FastAPI** и преобразуются в JSON.

///

## Добавление пользовательских заголовков { #add-custom-headers }

В некоторых ситуациях полезно иметь возможность добавлять пользовательские заголовки к ошибке HTTP. Например, для некоторых типов безопасности.

Скорее всего, вам не потребуется использовать его непосредственно в коде.

## Conceitos de Implantação { #deployment-concepts }

Aqui você viu como usar vários **trabalhadores** para **paralelizar** a execução do aplicativo, aproveitar **vários núcleos** na CPU e conseguir atender **mais solicitações**.

Da lista de conceitos de implantação acima, o uso de trabalhadores ajudaria principalmente com a parte da **replicação** e um pouco com as **reinicializações**, mas você ainda precisa cuidar dos outros:

			readers[index] = newBitrotReader(disk, metaArr[index].Data, bucket, partPath, tillOffset,
				checksumInfo.Algorithm, checksumInfo.Hash, erasure.ShardSize())

			// Prefer local disks
			prefer[index] = disk.Hostname() == ""
		}

		written, err := erasure.Decode(ctx, writer, readers, partOffset, partLength, partSize, prefer)

        assertEquals("https://api.example.com/data", data.getUrl());
        assertEquals(2.0f, data.getWeight(), 0.001f);
    }

    public void test_realWorldUsageExample3() {
        // Real-world example: checking headers
        RequestData data = RequestDataBuilder.newRequestData().head().url("https://example.com/large-file.zip").build();

        assertNotNull(data);
        assertEquals(Method.HEAD, data.getMethod());

                testSourceFile = (if (descriptor.componentType === ComponentType.LIBRARY) "hello" else "app") + "_test.cpp"
                sourceFileTree = """        │   │   └── $sourceFile
        │   └── headers
        │       └── app.h"""
                testSourceFileTree = "                └── $testSourceFile"
            }
            descriptor.language === Language.SWIFT -> {

/// warning | Advertencia

Además, el equipo de Pydantic dejó de dar soporte a Pydantic v1 para las versiones más recientes de Python, comenzando con Python 3.14.

Si quieres usar las funcionalidades más recientes de Python, tendrás que asegurarte de usar Pydantic v2.

///

Si tienes una app de FastAPI antigua con Pydantic v1, aquí te muestro cómo migrarla a Pydantic v2 y las nuevas funcionalidades en FastAPI 0.119.0 para ayudarte con una migración gradual.

 * encoding} may be viewed as a {@code CharSource} using {@link ByteSource#asCharSource(Charset)}.
 *
 * <p><b>Note:</b> In general, {@code CharSource} is intended to be used for "file-like" sources
 * that provide readers that are:
 *
 * <ul>
 *   <li><b>Finite:</b> Many operations, such as {@link #length()} and {@link #read()}, will either
 *       block indefinitely or fail if the source creates an infinite reader.