class ConstructorTests {

        private Configuration mockConfig;

        @BeforeEach
        void setUp() {
            mockConfig = mock(Configuration.class);
            when(mockConfig.getPid()).thenReturn(12345);
        }

        @Test
        @DisplayName("Should initialize with correct command and MID")
        void testConstructorInitialization() throws Exception {
            // Given

            assertEquals(0x3456, testBlock.getFlags2());
            assertEquals(0x1234, testBlock.getTid());
            assertEquals(0x5678, testBlock.getPid());
            assertEquals(0x9ABC, testBlock.getUid());
            assertEquals(0xDEF0, testBlock.getMid());
        }

        @Test
        @DisplayName("Test decode with signature verification failure")

        assertEquals(endpoint, dcerpcBinding.getEndpoint(), "Endpoint should be set correctly.");
        assertNotNull(dcerpcBinding.getUuid(), "UUID should be set for a valid pipe endpoint.");
        assertEquals("4B324FC8-1670-01D3-1278-5A47BF6EE188", dcerpcBinding.getUuid().toString(), "UUID should be parsed correctly.");
        assertEquals(3, dcerpcBinding.getMajor(), "Major version should be parsed correctly.");

        UUID uuid = UUID.randomUUID();
        HandleGuid guid1 = new HandleGuid(uuid);
        HandleGuid guid2 = new HandleGuid(guid1.toBytes());

        assertEquals(guid1, guid2);
        assertEquals(uuid, guid1.getUuid());
    }

    @Test
    public void testHandleGuidInvalidBytes() {
        assertThrows(IllegalArgumentException.class, () -> {
            new HandleGuid(new byte[8]); // Wrong length
        });

    }

    @Test
    void testGetMid() {
        long mid = 54321L;
        when(mockResponse.getMid()).thenReturn(mid);
        assertEquals(mid, mockResponse.getMid());

        // Verify the method was called
        verify(mockResponse, times(1)).getMid();
    }

    @Test
    void testVerifySignature() {
        byte[] buffer = new byte[] { 1, 2, 3 };
        int offset = 0;

        when(mockConfig.getPid()).thenReturn(1234);

        // When
        smbComTreeDisconnect = new SmbComTreeDisconnect(mockConfig);

        // Then
        assertNotNull(smbComTreeDisconnect);
        assertEquals(ServerMessageBlock.SMB_COM_TREE_DISCONNECT, smbComTreeDisconnect.getCommand());
        verify(mockConfig).getPid(); // Verify getPid was called
    }

    /**

            result[8 + i] = (byte) (leastSig >>> (56 - i * 8));
        }

        return result;
    }

    /**
     * Get the underlying UUID
     * @return the UUID
     */
    public UUID getUuid() {
        return guid;
    }

    @Override
    public String toString() {
        return guid.toString();
    }

    @Override
    public boolean equals(Object obj) {

        // Test at various positions in the buffer
        int[] positions = { 0, 10, 50, 100, 150 };

        for (int pos : positions) {
            when(mockConfig.getPid()).thenReturn(1234); // Mock getPid for each new instance
            response = new TestSmbComNtTransactionResponse(mockConfig); // Reset response

            // Fill buffer at position
            for (int i = 0; i < 37; i++) {

        }

        @Test
        @DisplayName("getRid throws for domain SIDs")
        void testGetRidForDomainThrows() {
            byte[] ident = new byte[] { 0, 0, 0, 0, 0, 5 };
            SID domain = new SID(buildSidT((byte) 1, ident, 10, 20), jcifs.SID.SID_TYPE_DOMAIN, "DOM", null, false);
            IllegalArgumentException ex = assertThrows(IllegalArgumentException.class, domain::getRid);

    }

    @Test
    @DisplayName("Test configuration usage")
    void testConfigurationUsage() {
        // Verify configuration is used - getPid() is called in parent constructor
        verify(mockConfig, atLeastOnce()).getPid();
    }

    @Test
    @DisplayName("Test transaction response with different commands")
    void testTransactionResponseWithDifferentCommands() {