// When
            Method writeParams = SmbComNtCancel.class.getDeclaredMethod("writeParameterWordsWireFormat", byte[].class, int.class);
            writeParams.setAccessible(true);
            writeParams.invoke(cancel, dst, 0);

            Method writeBytes = SmbComNtCancel.class.getDeclaredMethod("writeBytesWireFormat", byte[].class, int.class);
            writeBytes.setAccessible(true);

        options.numOfThreads = 1;
        options.cleanup = false;

        // Setup mock components
        setupMockComponents();

        Method processMethod = ThumbnailGenerator.class.getDeclaredMethod("process", ThumbnailGenerator.Options.class);
        processMethod.setAccessible(true);

        try {
            Integer result = (Integer) processMethod.invoke(null, options);
            assertNotNull(result);

        Method setReceivedMethod = ServerMessageBlock2Response.class.getDeclaredMethod("received");
        setReceivedMethod.setAccessible(true);
        setReceivedMethod.invoke(response);

        // Set tree ID
        Method setTreeIdMethod = ServerMessageBlock2.class.getDeclaredMethod("setTreeId", int.class);
        setTreeIdMethod.setAccessible(true);

        void testMakePipeUrl_NoOptions() throws Exception {
            DcerpcPipeHandle handle = createMockedDcerpcPipeHandle();

            Method makePipeUrlMethod = DcerpcPipeHandle.class.getDeclaredMethod("makePipeUrl");
            makePipeUrlMethod.setAccessible(true);
            String result = (String) makePipeUrlMethod.invoke(handle);

            assertEquals("smb://server/IPC$/test", result);
        }

        Method writeParameterWords = clazz.getDeclaredMethod("writeParameterWordsWireFormat", byte[].class, int.class);
        assertNotNull(writeParameterWords);

        Method writeBytes = clazz.getDeclaredMethod("writeBytesWireFormat", byte[].class, int.class);
        assertNotNull(writeBytes);

        Method readParameterWords = clazz.getDeclaredMethod("readParameterWordsWireFormat", byte[].class, int.class);

    assertFalse(
        Visibility.PUBLIC.isVisible(VisibilityMethods.class.getDeclaredMethod("privateMethod")));
    assertFalse(
        Visibility.PUBLIC.isVisible(
            VisibilityMethods.class.getDeclaredMethod("packagePrivateMethod")));
    assertFalse(
        Visibility.PUBLIC.isVisible(VisibilityMethods.class.getDeclaredMethod("protectedMethod")));
    assertTrue(

            options.propertiesPath = tempPropFile.getAbsolutePath();

            // Setup minimal mock components
            setupMockComponents();

            Method processMethod = SuggestCreator.class.getDeclaredMethod("process", SuggestCreator.Options.class);
            processMethod.setAccessible(true);

            try {
                Integer result = (Integer) processMethod.invoke(null, options);

        Method method = PrivateMethodClass.class.getDeclaredMethod("privateMethod");
        Secured secured = method.getAnnotation(Secured.class);
        assertNotNull(secured);
        assertEquals("PRIVATE_ROLE", secured.value()[0]);
    }

    public void test_protectedMethodAnnotation() throws NoSuchMethodException {
        Method method = PrivateMethodClass.class.getDeclaredMethod("protectedMethod");

            // Given
            CIFSContext mockContext = createMockContext();

            // When/Then
            try {
                java.lang.reflect.Method method = Type2Message.class.getDeclaredMethod("makeTargetInfo", CIFSContext.class, String.class);
                method.setAccessible(true);
                byte[] targetInfo = (byte[]) method.invoke(null, mockContext, TEST_DOMAIN);

        }
    }

    // Test getValueFromMap private method via reflection
    public void test_getValueFromMap() throws Exception {
        Method method = Crawler.class.getDeclaredMethod("getValueFromMap", Map.class, String.class, String.class);
        method.setAccessible(true);

        Map<String, String> dataMap = new HashMap<>();
        dataMap.put("key1", "value1");