private SmbComSetInformationResponse response;

    @BeforeEach
    void setUp() {
        // Setup mock configuration to avoid NPE
        when(mockConfig.getPid()).thenReturn(12345);

        response = new SmbComSetInformationResponse(mockConfig);
    }

    @Test
    @DisplayName("Constructor accepts valid config")
    void constructorValid() {

        public int getWordCount() {
            return wordCount;
        }
    }

    @BeforeEach
    void setUp() {
        MockitoAnnotations.openMocks(this);
        when(mockConfig.getPid()).thenReturn(12345);
    }

    @Nested
    @DisplayName("Constructor Tests")
    class ConstructorTests {

        @Test
        @DisplayName("Test constructor with config only")

        setTreeIdMethod.setAccessible(true);
        setTreeIdMethod.invoke(response, 12345);

        // When
        int tid = response.getTid();

        // Then
        assertEquals(12345, tid);
    }

    @Test
    @DisplayName("Should validate TID correctly")
    void testIsValidTid() throws Exception {
        // Test invalid TID (-1)

    void setUp() {
        MockitoAnnotations.openMocks(this);
    }

    @Test
    void constructor_shouldInitializeValueCorrectly() {
        // Test case 1: Positive value
        int positiveValue = 12345;
        NdrLong ndrLongPositive = new NdrLong(positiveValue);
        assertEquals(positiveValue, ndrLongPositive.value, "Constructor should correctly initialize with a positive value.");

        // Test case 2: Negative value

    testRotate(new double[] {1, 2, 3, 4}, -5, new double[] {2, 3, 4, 1});
    testRotate(new double[] {1, 2, 3, 4}, -1, new double[] {2, 3, 4, 1});
    testRotate(new double[] {1, 2, 3, 4}, 0, new double[] {1, 2, 3, 4});
    testRotate(new double[] {1, 2, 3, 4}, 1, new double[] {4, 1, 2, 3});
    testRotate(new double[] {1, 2, 3, 4}, 5, new double[] {4, 1, 2, 3});

    testRotate(new int[] {1, 2, 3, 4}, -5, new int[] {2, 3, 4, 1});
    testRotate(new int[] {1, 2, 3, 4}, -1, new int[] {2, 3, 4, 1});
    testRotate(new int[] {1, 2, 3, 4}, 0, new int[] {1, 2, 3, 4});
    testRotate(new int[] {1, 2, 3, 4}, 1, new int[] {4, 1, 2, 3});
    testRotate(new int[] {1, 2, 3, 4}, 5, new int[] {4, 1, 2, 3});

        assertEquals(minFlags, minAvFlags.getFlags(), "Flags should match Integer.MIN_VALUE");

        // Test with a negative integer
        int negativeFlags = -12345;
        AvFlags negAvFlags = new AvFlags(negativeFlags);
        assertNotNull(negAvFlags, "AvFlags object should not be null for negative flags");

        setFieldValue(response, "fileSize", 12345);

        String result = response.toString();

        assertNotNull(result);
        assertTrue(result.contains("SmbComQueryInformationResponse"));
        assertTrue(result.contains("fileAttributes=0x"));
        assertTrue(result.contains("lastWriteTime="));
        assertTrue(result.contains("fileSize=12345"));
    }

    @Test

        byte[] expanded = PacMac.expandNFold(data, outlen);
        assertNotNull(expanded);
        assertEquals(outlen, expanded.length);

        // Test vectors from RFC 3961 Appendix A.1
        // 64-fold("012345")
        verifyNfold("012345", 8,
                new byte[] { (byte) 0xbe, (byte) 0x07, (byte) 0x26, (byte) 0x31, (byte) 0x27, (byte) 0x6b, (byte) 0x19, (byte) 0x55 });

        // 56-fold("password")

        final RoleQueryHelper roleQueryHelper = new RoleQueryHelper();
        roleQueryHelper.maxAge = 0;

        Set<String> roleSet = new HashSet<>();
        String value = "12345\nrole1,role2";

        roleQueryHelper.parseRoleSet(value, false, roleSet);

        assertEquals(2, roleSet.size());
        assertTrue(roleSet.contains("role1"));
        assertTrue(roleSet.contains("role2"));