}
    }

    @ParameterizedTest
    @ValueSource(ints = { NtStatus.NT_STATUS_SUCCESS, NtStatus.NT_STATUS_PENDING, NtStatus.NT_STATUS_ACCESS_DENIED,
            NtStatus.NT_STATUS_INVALID_PARAMETER })
    @DisplayName("Should handle various status codes")
    void testVariousStatusCodes(int status) {
        response.setStatusForTest(status);
        assertEquals(status, response.getErrorCode());

    }

    @ParameterizedTest
    @ValueSource(ints = { 0, 1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 100, 255, 256, 65535 })
    @DisplayName("Test readBytesWireFormat with various invalid structure sizes")
    void testReadBytesWireFormatVariousInvalidSizes(int invalidSize) {
        response = new Smb2QueryInfoResponse(mockConfig, (byte) 1, (byte) 2);
        byte[] buffer = new byte[1024];
        int bufferIndex = 0;

        assertEquals(64, result.length()); // 32 bytes * 2 chars per byte
    }

    @ParameterizedTest
    @ValueSource(ints = { 1, 16, 32, 64, 128, 256 })
    @DisplayName("Should handle various data sizes")
    void testVariousDataSizes(int size) {
        // Given
        byte[] data = createTestData(size);

        // When
        String result = Hexdump.toHexString(data);

        // Then

     * @param buf the buffer containing the fragment
     * @param off the offset into the buffer
     * @param length the length of data to send
     * @param isDirect whether to use direct transmission
     * @throws IOException if an I/O error occurs
     */
    protected abstract void doSendFragment(byte[] buf, int off, int length, boolean isDirect) throws IOException;

    /**

        // Given
        int testType = 0x20; // Server service
        when(mockNetbiosName.getNameType()).thenReturn(testType);

        // When
        int nameType = mockNetbiosName.getNameType();

        // Then
        assertEquals(testType, nameType);
        verify(mockNetbiosName).getNameType();
    }

    @ParameterizedTest
    @ValueSource(ints = { 0x00, 0x03, 0x06, 0x1B, 0x1C, 0x1D, 0x1E, 0x20 })

     * The packet type of this DCERPC message
     */
    protected int ptype = -1;
    /**
     * The flags for this DCERPC message
     */
    protected int flags = 0;
    /**
     * The total length of this DCERPC message
     */
    protected int length = 0;
    /**
     * The call ID for matching requests and responses
     */
    protected int call_id = 0;
    /**
     * The allocation hint for buffer sizing

     */

    abstract int writeParameterWordsWireFormat(byte[] dst, int dstIndex);

    abstract int writeBytesWireFormat(byte[] dst, int dstIndex);

    abstract int readParameterWordsWireFormat(byte[] buffer, int bufferIndex);

    abstract int readBytesWireFormat(byte[] buffer, int bufferIndex);

    @Override
    public int hashCode() {
        return mid;
    }

            // When
            int size = copy.size();

            // Then
            assertEquals(HEADER_SIZE + CHUNK_SIZE, size);
        }

        @ParameterizedTest
        @DisplayName("Should return correct size with multiple chunks")
        @ValueSource(ints = { 1, 2, 3, 5, 10, 100 })
        void testSizeWithMultipleChunks(int chunkCount) {
            // Given

            for (int i = 0; i < 100; i++) {
                int bytesRead = response.readBytesWireFormat(buffer, 0);
                // Then
                assertEquals(4, bytesRead, "Failed at iteration " + i);
            }

            // When - perform multiple write operations
            for (int i = 0; i < 100; i++) {
                int bytesWritten = response.writeBytesWireFormat(buffer, 0);

    }

    @Test
    @DisplayName("Test decompression into buffer")
    public void testDecompressionIntoBuffer() throws CIFSException {
        byte[] compressed = compressionService.compress(testData, CompressionService.COMPRESSION_LZ77);

        byte[] outputBuffer = new byte[testData.length + 100];
        int writtenBytes =