@Test
    @DisplayName("writeParameterWordsWireFormat returns zero bytes written")
    void testWriteParameterWordsWireFormat() {
        byte[] buf = new byte[10];
        assertEquals(0, response.writeParameterWordsWireFormat(buf, 0), "Should write 0 bytes");
    }

    @Test
    @DisplayName("writeParameterWordsWireFormat with null buffer - returns zero")
    void testWriteParameterWordsWireFormatNullBuffer() {

            assertEquals((byte) 0xFF, dst[i]);
        }

        // Test with zero
        SMBUtil.writeInt8(0L, dst, 16);
        for (int i = 16; i < 24; i++) {
            assertEquals((byte) 0x00, dst[i]);
        }
    }

    @Test
    void testReadTime() {
        byte[] src = new byte[16];

        // Test with zero time
        SMBUtil.writeInt8(0L, src, 0);

        smbComNtTransaction.dataOffset = 200;

        byte[] dst = new byte[100];
        smbComNtTransaction.writeParameterWordsWireFormat(dst, 0);

        // Check that offsets are zero when counts are zero
        assertEquals(0, SmbComTransaction.readInt4(dst, 23), "parameterOffset should be 0 when parameterCount is 0");
        assertEquals(0, SmbComTransaction.readInt4(dst, 31), "dataOffset should be 0 when dataCount is 0");

    }

    @Test
    void testConstructor_zeroValue() {
        // Test with zero value
        NdrSmall ndrSmall = new NdrSmall(0);
        assertEquals(0, ndrSmall.value, "Value should be initialized correctly for zero.");
    }

    @Test
    void testConstructor_negativeValue() {
        // Test with a negative value, expecting it to be masked to a positive byte

        byte[] buffer = new byte[100];

        // Should work with zero length
        int result = emptyBufferResponse.readDataWireFormat(buffer, 0, 0);
        assertEquals(0, result);

        // Should throw exception with non-zero length
        assertThrows(SMBProtocolDecodingException.class, () -> emptyBufferResponse.readDataWireFormat(buffer, 0, 1));
    }

            assertEquals(testStringTrue.charAt(i), (char) unicodeStringTrue.buffer[i], "Character mismatch");
        }
        assertEquals(0, unicodeStringTrue.buffer[testStringTrue.length()], "Last character should be zero");

        // Test with a non-empty string and zterm = false
        String testStringFalse = "Hello";
        UnicodeString unicodeStringFalse = new UnicodeString(testStringFalse, false);

        // First release drops usage to zero and releases transport
        session.release();
        verify(transport, times(1)).release();
        assertFalse(session.isInUse());

        // Next release goes below zero and throws
        RuntimeException ex = assertThrows(RuntimeCIFSException.class, session::release);
        assertTrue(ex.getMessage().contains("below zero"));

        long expectedFree = free * sectPerAlloc * bytesPerSect;
        assertEquals(expectedFree, smbInfoAllocation.getFree());
    }

    @Test
    @DisplayName("Test getCapacity with zero values")
    void testGetCapacityWithZeroValues() throws SMBProtocolDecodingException {
        // Prepare test data with zeros
        byte[] buffer = new byte[22];

        // All zeros

            assertEquals(EncryptionNegotiateContext.CIPHER_AES128_GCM, SMBUtil.readInt2(buffer, 4));
        }

        @Test
        @DisplayName("Should encode null ciphers as zero count")
        void testEncodeNullCiphers() {
            EncryptionNegotiateContext context = new EncryptionNegotiateContext(mockConfig, null);

            int bytesWritten = context.encode(buffer, 0);

        offset += 4;
        buffer[offset++] = (byte) 0xFF; // Non-zero value for deletePending
        buffer[offset++] = (byte) 0x80; // Non-zero value for directory

        // Decode
        int bytesDecoded = fileStandardInfo.decode(buffer, 0, buffer.length);

        // Verify - non-zero values should be treated as true
        assertEquals(22, bytesDecoded);