assertEquals(0, message.retval);
        }

        @Test
        @DisplayName("Should handle zero sam pointer correctly")
        void testDecodeOutZeroSamPointer() throws NdrException {
            // Given: Message with non-null sam and zero pointer in response
            samr.SamrSamArray samArray = spy(new samr.SamrSamArray());

            assertEquals(0, message.retval);
        }

        @Test
        @DisplayName("Should handle zero sam pointer correctly")
        void testDecodeOutZeroSamPointer() throws NdrException {
            // Given: Message with non-null sam and zero pointer in response
            samr.SamrSamArray samArray = spy(new samr.SamrSamArray());

        assertTrue(file.isFile(), "Should be identified as a file");
        assertFalse(file.isDirectory(), "Should not be identified as a directory");
        assertEquals(0, file.length(), "New file should have zero length");
    }

    @Test
    void testFileWriteAndRead() throws Exception {
        SmbFile file = new SmbFile(baseUrl + "shared/content.txt", context);

            resultField.setAccessible(true);
            assertEquals(result, resultField.get(bind), "Result should be set from decoded value");
        }

        @Test
        @DisplayName("decode_out should handle non-zero result codes")
        void testDecodeOutWithError() throws Exception {
            // Given
            int errorResult = 2;
            when(mockBuffer.dec_ndr_short()).thenReturn(2048, 2048, 5, errorResult, 1);

labels.searchlog_log_type_favorite=Favorite Log
labels.searchlog_log_type_user_info=User Log
labels.searchlog_log_type_search_keyword=Keyword Count
labels.searchlog_log_type_search_zerohit=Zero Hit Count
labels.searchlog_log_type_search_zeroclick=Zero Click Count
labels.searchlog_log_type_search_count_hour=Search Count/Hour
labels.searchlog_log_type_search_count_day=Search Count/Day
labels.searchlog_log_type_search_user_hour=User Count/Hour

        // Assert
        assertNotNull(trans);
        assertEquals(0, trans.maxParameterCount);
        assertEquals(0xFFFF, trans.maxDataCount);
    }

    @Test
    @DisplayName("Test with zero length data")
    void testWithZeroLengthData() {
        // Arrange
        TransTransactNamedPipe trans = new TransTransactNamedPipe(mockConfig, TEST_FID, TEST_DATA, TEST_OFFSET, 0);
        byte[] dst = new byte[10];

            buffer.decode(testBuffer, 0, testBuffer.length);

            assertEquals(tflagsValue, buffer.getTflags());
        }

        @Test
        @DisplayName("Should decode with non-zero buffer offset")
        void testDecodeWithOffset() {
            byte[] testBuffer = new byte[20];
            int offset = 5;
            ByteBuffer bb = ByteBuffer.wrap(testBuffer).order(ByteOrder.LITTLE_ENDIAN);

            smbInfoAllocation.decode(buffer, 0, buffer.length);

            assertEquals(4L * 8192L * 1024L, smbInfoAllocation.getCapacity());
        }

        @Test
        @DisplayName("Should handle zero values")
        void testZeroValues() throws SMBProtocolDecodingException {
            byte[] buffer = new byte[24];

            smbInfoAllocation.decode(buffer, 0, buffer.length);

            assertEquals(0, SMBUtil.readInt2(buffer, 46)); // ReadChannelInfoLength

            // Buffer byte
            assertEquals(0, buffer[48]); // One byte in buffer must be zero

            // Verify total bytes written
            assertEquals(49, bytesWritten);
        }

        @Test
        @DisplayName("Should write default values correctly")

        response = new Smb2QueryInfoResponse(mockConfig, Smb2Constants.SMB2_0_INFO_FILE, FileInformation.FILE_INTERNAL_INFO);

        byte[] buffer = new byte[1024];
        int bufferIndex = 100; // Start at non-zero index

        // Set structure size to 9 (valid)
        SMBUtil.writeInt2(9, buffer, bufferIndex);
        // Set buffer offset (relative to header start)
        SMBUtil.writeInt2(50, buffer, bufferIndex + 2);