assertNotNull(result);
        assertTrue(result.contains("andxCommand=0x42"));
        assertTrue(result.contains("andxOffset="));
    }

    @Test
    @DisplayName("Test writeAndXWireFormat with non-AndX andx command")
    void testWriteAndXWireFormatWithNonAndXCommand() {
        when(mockConfig.isUseBatching()).thenReturn(true);
        when(mockAndxCommand.getCommand()).thenReturn(0x42);

///

## Необов’язкове завантаження файлу { #optional-file-upload }

Ви можете зробити файл необов’язковим, використовуючи стандартні анотації типів і встановивши значення за замовчуванням `None`:

{* ../../docs_src/request_files/tutorial001_02_an_py310.py hl[9,17] *}

## `UploadFile` із додатковими метаданими { #uploadfile-with-additional-metadata }

                    // Add the link to the DOM so that it can be clicked
                    downloadLink.href = window.URL.createObjectURL(textFileAsBlob);
                    downloadLink.style.display = "none";
                    document.body.appendChild(downloadLink);

                    downloadLink.click();
                }
            </script>

   * @return {@code Optional.of(onlyElement)} if the stream has exactly one element (must not be
   *     {@code null}) and returns {@code Optional.empty()} if it has none.
   */
  @SuppressWarnings("unchecked")
  public static <T> Collector<T, ?, Optional<T>> toOptional() {
    return (Collector) TO_OPTIONAL;
  }

  private static final Object NULL_PLACEHOLDER = new Object();

     * @return the algorithm name
     */
    public static String getAlgorithmName(int algorithm) {
        switch (algorithm) {
        case COMPRESSION_NONE:
            return "None";
        case COMPRESSION_LZ77:
            return "LZ77";
        case COMPRESSION_LZ77_HUFFMAN:
            return "LZ77+Huffman";
        case COMPRESSION_LZNT1:
            return "LZNT1";

    }

    @Test
    @DisplayName("Test algorithm names")
    public void testAlgorithmNames() {
        assertEquals("None", compressionService.getAlgorithmName(CompressionService.COMPRESSION_NONE));
        assertEquals("LZ77", compressionService.getAlgorithmName(CompressionService.COMPRESSION_LZ77));

     *
     * @param key the key for which to retrieve the session data, must not be {@code null}
     * @return the session data associated with the key or {@code null} if none
     */
    @Nullable
    <T> T get(@Nonnull Key<T> key);

    /**
     * Retrieve of compute the data associated with the specified key.
     *

        sb.append("       id: ").append(getId()).append('\n');
        sb.append("      url: ").append(getUrl()).append('\n');
        sb.append("   layout: ").append(layout != null ? layout : "none").append('\n');

        if (snapshots != null) {
            sb.append("snapshots: [enabled => ").append(snapshots.isEnabled());
            sb.append(", update => ").append(snapshots.getUpdatePolicy()).append("]\n");

{* ../../docs_src/path_params_numeric_validations/tutorial001_an_py310.py hl[10] *}

/// note | Not

Bir path parametresi her zaman zorunludur, çünkü path'in bir parçası olmak zorundadır. `None` ile tanımlasanız veya bir varsayılan değer verseniz bile bu hiçbir şeyi değiştirmez; yine her zaman zorunlu olur.

///

## Parametreleri İhtiyacınıza Göre Sıralayın { #order-the-parameters-as-you-need }

/// tip | İpucu

            }
            val errorMessage = "Found non-empty test files dir:\n$nonEmptyDirs"
            if (reportOnly.get()) {
                println(errorMessage)
            } else {
                throw GradleException(errorMessage)
            }
        }
    }

    /**