*
     * @param from
     *            The source file channel. Must not be {@literal null}.
     * @param to
     *            The destination file channel. Must not be {@literal null}.
     * @return The number of bytes transferred.
     */
    public static long transfer(final FileChannel from, final FileChannel to) {
        assertArgumentNotNull("from", from);

            int result = response.writeBytesWireFormat(dst, dstIndex);

            // Then
            assertEquals(0, result);
        }

        @Test
        @DisplayName("Should return 0 regardless of destination index")
        void testWriteBytesWireFormatWithDifferentIndex() {
            // Given
            byte[] dst = new byte[100];

            // When & Then

    }

    /**
     * Calculates the effective user session key.
     *
     * @param challenge The server challenge.
     * @param dest The destination array in which the user session key will be
     * placed.
     * @param offset The offset in the destination array at which the
     * session key will start.
     */
    void getUserSessionKey(final byte[] challenge, final byte[] dest, final int offset) throws SmbException {

        // When & Then
        assertThrows(SMBProtocolDecodingException.class, () -> messageBlock.decode(buffer, bufferIndex));
    }

    @Test
    @DisplayName("Test encode method with valid destination")
    void testEncodeWithValidDestination() {
        // Given
        byte[] dst = new byte[256];
        int dstIndex = 0;
        int expectedLength = 50;

labels.street=Street
labels.user_postalCode=Postal Code
labels.postalCode=Postal Code
labels.user_physicalDeliveryOfficeName=Office
labels.physicalDeliveryOfficeName=Office
labels.user_destinationIndicator=Destination Indicator
labels.destinationIndicator=Destination Indicator
labels.user_internationaliSDNNumber=International ISDN Number
labels.internationaliSDNNumber=International ISDN Number
labels.user_state=State
labels.state=State

            constructor.setAccessible(true);
            cancel = constructor.newInstance(mockConfig, 1);
        }

        @Test
        @DisplayName("Write operations should not modify destination array")
        void testWriteOperationsDoNotModifyArray() throws Exception {
            // Given
            byte[] originalDst = new byte[100];
            byte[] dst = originalDst.clone();

            // When

            int result = response.writeBytesWireFormat(dst, dstIndex);

            // Then
            assertEquals(0, result);
        }

        @Test
        @DisplayName("Should return 0 regardless of destination index")
        void testWriteBytesWireFormatWithVariousIndices() {
            // Given
            byte[] dst = new byte[100];

            // When & Then

            // Then
            assertEquals(0, result);
        }

        @ParameterizedTest
        @ValueSource(ints = { 0, 10, 50, 99 })
        @DisplayName("Should return 0 regardless of destination index")
        void testWriteBytesWireFormatWithDifferentIndices(int index) {
            // Given
            byte[] dst = new byte[100];

            // When

            return null;
        }
    }

    /**
     * Copies content from an SmbFile to a File.
     * @param src The source SmbFile.
     * @param dest The destination File.
     */
    private void copy(final SmbFile src, final File dest) {
        if (dest.exists() && !dest.canWrite()) {
            return;
        }

    /**
     * This method will copy the file or directory represented by this
     * <code>SmbResource</code> and it's sub-contents to the location specified by the
     * <code>dest</code> parameter. This file and the destination file do not
     * need to be on the same host. This operation does not copy extended
     * file attributes such as ACLs but it does copy regular attributes as