// Assert - verify inheritance chain
            assertTrue(msg instanceof samr.SamrConnect2, "Should extend SamrConnect2");
            assertTrue(msg instanceof DcerpcMessage, "Should extend DcerpcMessage");
            assertTrue(msg instanceof NdrObject, "Should extend NdrObject");
        }

        @Test
        @DisplayName("should inherit getOpnum method")
        void testGetOpnumMethod() {
            // Arrange

        int encodedLen = encodable.encode(dest, 0);

        // Verify encoded length
        assertEquals(3, encodedLen, "Encoded length should be equal to the specified length");

        // Verify content
        assertArrayEquals(new byte[] { 0x02, 0x03, 0x04, 0x00, 0x00 }, dest, "Encoded bytes should match the expected subset");
    }

    @Test
    void testEncodeWithOffset() {
        // Test encoding with a destination offset

        // Then - Buffer should have expected size
        assertNotNull(buffer, "Buffer should not be null");
        assertEquals(SmbComTransaction.TRANSACTION_BUF_SIZE, buffer.length, "Buffer should have TRANSACTION_BUF_SIZE");

        // The validation in getBuffer() ensures size is within bounds (0 < size <= 1MB)
        assertTrue(buffer.length > 0, "Buffer size should be positive");

            assertNotNull(bindWithParams, "Constructor should create instance");
            assertEquals(0, bindWithParams.getOpnum(), "Opnum should be 0");
            assertEquals(11, bindWithParams.getPtype(), "Ptype should be 11 for bind message");
            assertEquals(DcerpcConstants.DCERPC_FIRST_FRAG | DcerpcConstants.DCERPC_LAST_FRAG, bindWithParams.getFlags(),
                    "Flags should be set for first and last fragment");

                if (value == 4) {
                    // Should succeed
                    assertDoesNotThrow(() -> {
                        int result = response.readBytesWireFormat(buffer, 0);
                        assertEquals(4, result);
                    });
                } else {
                    // Should throw exception
                    SMBProtocolDecodingException exception =

        String hostName = mockAddress.getHostName();

        // Then
        assertEquals(expectedHostName, hostName, "Should return configured hostname");
        assertNotNull(hostName, "Host name should not be null");
    }

    @Test
    @DisplayName("getHostAddress should return valid IP address string")
    void testGetHostAddressContract() {
        // Given
        String expectedAddress = "192.168.1.100";

            // Should encode successfully at the beginning
            int encoded = context.encode(smallBuffer, 0);
            assertEquals(6, encoded);

            // Should handle encoding at the end of buffer correctly
            assertDoesNotThrow(() -> context.encode(smallBuffer, 4));
        }

        @Test
        @DisplayName("Should preserve data integrity through encode/decode cycle")

    }

    @Test
    void testNtlmNegotiateOem() {
        assertEquals(0x00000002, NtlmFlags.NTLMSSP_NEGOTIATE_OEM, "NTLMSSP_NEGOTIATE_OEM should be 0x00000002");
    }

    @Test
    void testNtlmRequestTarget() {
        assertEquals(0x00000004, NtlmFlags.NTLMSSP_REQUEST_TARGET, "NTLMSSP_REQUEST_TARGET should be 0x00000004");
    }

    @Test

            assertEquals(0, buffer[13]);
            assertEquals((byte) 0xFF, buffer[9]); // Should not modify before offset
            assertEquals((byte) 0xFF, buffer[14]); // Should not modify after encoded data
        }

        @Test
        @DisplayName("Should handle offset in decode")
        void testDecodeWithOffset() throws SMBProtocolDecodingException {
            // Arrange

    }

    @Test
    @DisplayName("Constructor should initialize TransPeekNamedPipeResponse")
    void testConstructor() {
        // Assert
        assertNotNull(response);
        assertTrue(response instanceof SmbComTransactionResponse);
        assertEquals(0, response.getAvailable());
    }

    @Test
    @DisplayName("Should verify status constants are correctly defined")
    void testStatusConstants() {