// It may return the (non-nil) error from the same call or return the error (and n == 0) from a subsequent call.
// Callers should always process the n > 0 bytes returned before considering the error err.
// Doing so correctly handles I/O errors that happen after reading some bytes and also both of the allowed EOF behaviors.
func (r *RingBuffer) Read(p []byte) (n int, err error) {
	if len(p) == 0 {
		return 0, r.readErr(false)
	}

        assertNotNull(securityDescriptor.getOwnerGroupSid());
        assertNull(securityDescriptor.getAces());
    }

    @Test
    @DisplayName("Test decode handles SACL offset correctly")
    void testDecodeHandlesSaclOffset() throws SMBProtocolDecodingException {
        // Prepare buffer with SACL offset (should be ignored)
        testBuffer[0] = 0x01; // revision
        testBuffer[1] = 0x00; // padding

                 * SMB_COM_SESSION_SETUP_ANDX from having it's uid set to an
                 * old value when the session is re-established. Otherwise a
                 * "The parameter is incorrect" error can occur.
                 */
                uid = 0;

                do {
                    switch (state) {
                    case 10: /* NTLM */

                last = smbe;
            } catch (final CIFSException e) {
                log.debug("send", e);
                last = e;
            }
            // If we get here, we got the 'The Parameter is incorrect' error or a transport exception
            // Disconnect and try again from scratch.

            if (log.isDebugEnabled()) {

        // Note: This IOCTL must be sent on an existing session
        // The actual sending would need integration with the session's transport
        // For now, we're preparing the request structure correctly

        // TODO: Integration point - send request through session.send()
        // Smb2IoctlResponse response = (Smb2IoctlResponse) session.send(request);
        // if (response.isSuccess()) {

    // Body contains nothing.
    assertThat(response.body.bytes().size).isEqualTo(0)
    assertThat(response.body.contentLength()).isEqualTo(0)

    // Content-Length header stays correctly.
    assertThat(response.header("content-length")).isEqualTo("5")
    val request = server.takeRequest()
    assertThat(request.requestLine).isEqualTo("HEAD /foo HTTP/2")
  }

  @Test
  fun emptyResponse() {

        return repositoryContainers
                .map(container -> fixRepositoryExpressions(container, pomDocument, context))
                .reduce(false, Boolean::logicalOr);
    }

    /**
     * Fixes incorrect parent relative paths.
     */
    private boolean fixIncorrectParentRelativePaths(
            Document pomDocument, Path pomPath, Map<Path, Document> pomMap, UpgradeContext context) {

 *       being garbage collected. If some of the data is no longer reachable through other means,
 *       this constitutes a memory leak. Pass the view collection to the appropriate {@code copyOf}
 *       method to obtain a correctly-sized copy.
 *   <li>The performance of using the associated {@code Builder} class can be assumed to be no
 *       worse, and possibly better, than creating a mutable collection and copying it.

   * This ISE wouldn't actually bubble up but would get logged by ExecutionQueue. This obfuscated
   * the original error (which was not constructing ServiceManager correctly).
   */
  public void testPartiallyConstructedManager() {
    Logger logger = Logger.getLogger("global");
    logger.setLevel(Level.FINEST);
    TestLogHandler logHandler = new TestLogHandler();

    * Si los datos son inválidos (por ejemplo, falta un campo), significa que el código de *tu* aplicación está defectuoso, no devolviendo lo que debería, y retornará un error del servidor en lugar de devolver datos incorrectos. De esta manera, tú y tus clientes pueden estar seguros de que recibirán los datos y la forma de los datos esperada.
* Agregar un **JSON Schema** para el response, en la *path operation* de OpenAPI.