testDecodeOnly(
      unicode = "ليهمابتكلموشعربي؟",
      punycode = "Xn--EgBpDaJ6Bu4bXfGeHfVwXn",
    )
  }

  /**
   * It's invalid to have a label longer than 63 characters. If that's requested, the encoder may
   * overflow and return null.
   */
  @Test fun overflowEncodingOversizedLabel() {
    val a1000 = "a".repeat(1000)
    val a1000MaxCodePoint = a1000 + "\udbff\udfff"
    testEncodeDecode(

Aber jedes Mal, wenn wir ausführen:

```Python
Settings()
```

Реализуя обратный вызов, вы можете использовать, например, <a href="https://www.python-httpx.org" class="external-link" target="_blank">HTTPX</a> или <a href="https://requests.readthedocs.io/" class="external-link" target="_blank">Requests</a>.

///

## Напишите код документации обратного вызова { #write-the-callback-documentation-code }

# Usando Dataclasses { #using-dataclasses }

FastAPI está construido sobre **Pydantic**, y te he estado mostrando cómo usar modelos de Pydantic para declarar requests y responses.

Pero FastAPI también soporta el uso de <a href="https://docs.python.org/3/library/dataclasses.html" class="external-link" target="_blank">`dataclasses`</a> de la misma manera:

{* ../../docs_src/dataclasses_/tutorial001_py310.py hl[1,6:11,18:19] *}

            "The system cannot find the file specified.", "Bad password.", "The system cannot find the path specified.", "reserved",
            "The client does not have the necessary access rights to perform the requested function.", "Access is denied.",
            "The TID specified was invalid.", "The handle is invalid.", "The network name cannot be found.",

            "The system cannot find the file specified.", "Bad password.", "The system cannot find the path specified.", "reserved",
            "The client does not have the necessary access rights to perform the requested function.", "Access is denied.",
            "The TID specified was invalid.", "The handle is invalid.", "The network name cannot be found.",

        } catch (CIFSException e) {
            throw SmbException.wrap(e);
        }
    }

    /**
     * Request directory lease for the given directory
     *
     * @param smbFile the directory to request lease for
     * @param requestedState requested lease state
     * @param scope cache scope
     * @return lease key or null if not supported
     * @throws SmbException if an error occurs

    public static final int ACCEPT_INCOMPLETE = 1;
    /**
     * Result code indicating authentication was rejected
     */
    public static final int REJECTED = 2;
    /**
     * Result code indicating MIC token is requested
     */
    public static final int REQUEST_MIC = 3;

    private ASN1ObjectIdentifier mechanism;

    private int result = UNSPECIFIED_RESULT;

    /**
     * Default constructor for NegTokenTarg
     */

            assertSame(mockSmbPipeHandleInternal, unwrapped, "Unwrap should return the underlying handle implementation.");
        }

        /**
         * Verifies that unwrap returns null if the requested type is not available.
         */
        @Test
        public void testUnwrap_ReturnsNullForUnsupportedType() {
            when(smbPipeHandle.unwrap(SmbPipeHandle.class)).thenReturn(null);

 *
 * @since 4.0.0
 */
@Experimental
public interface PathType {
    /**
     * The type for all paths that could not be placed in any of the types requested by a caller.
     * This type can appear in the return value of a call to
     * {@link Session#resolveDependencies resolveDependencies(...)} when at least one dependency