}
    }

    @Test
    public void testRdmaStatisticsTracking() throws Exception {
        RdmaStatistics stats = new RdmaStatistics();

        // Simulate various RDMA operations
        stats.recordRdmaRead(1024, 1000000); // 1KB in 1ms
        stats.recordRdmaWrite(2048, 2000000); // 2KB in 2ms
        stats.recordRdmaSend(512, 500000); // 512B in 0.5ms

        assertEquals(4, ndrBuffer.getLength());
        assertEquals(0, Encdec.dec_uint32le(buffer, 0)); // Should be 0 for null referent
    }

    @Test
    void testDecNdrStringInvalidConformance() {
        // Simulate a string with invalid size
        ndrBuffer.setIndex(0);
        Encdec.enc_uint32le(0xFFFF + 1, buffer, 0); // len = 0xFFFF + 1
        Encdec.enc_uint32le(0, buffer, 4);
        Encdec.enc_uint32le(0xFFFF + 1, buffer, 8);

        SID s3 = sid("S-1-5-21-10-11-12-1003");
        jcifs.SID[] arr = new jcifs.SID[] { s1, s2, s3 };

        // First call should resolve two (offset=0,length=2)
        doAnswer(inv -> {
            // Simulate resolve call by setting names/types and thus enabling cache population
            Object[] args = inv.getArguments();
            String server = (String) args[0];
            CIFSContext c = (CIFSContext) args[1];

            assertEquals(1, SMBUtil.readInt2(buffer, 2));
        }

        @Test
        @DisplayName("Should handle mixed lock operations")
        void testMixedLockOperations() {
            // Simulate a complex scenario with mixed lock operations
            Smb2Lock[] locks = new Smb2Lock[] { new Smb2Lock(0L, 512L, Smb2Lock.SMB2_LOCKFLAG_EXCLUSIVE_LOCK),

            return null;
        }
    }

    /**
     * Test state transitions (typical workflow)
     */
    public void test_stateTransitions() {
        // Simulate typical crawler lifecycle
        CrawlerStatus currentStatus = CrawlerStatus.INITIALIZING;
        assertEquals(CrawlerStatus.INITIALIZING, currentStatus);

        // Transition to RUNNING

        final String tempPath = "/tmp/test.tmp";
        final String outputPath = "/tmp/output.jpg";

        // Simulate the variable replacement logic from the source code
        final List<String> processedCommands = new ArrayList<>();
        for (final String command : commands) {

        NetShareEnum testEnum = new NetShareEnum(realConfig) {
            @Override
            protected int writeParametersWireFormat(byte[] dst, int dstIndex) {
                // Simulate the encoding exception path
                return 0;
            }
        };

        byte[] dst = new byte[256];
        int result = testEnum.writeParametersWireFormat(dst, 0);

                if (token instanceof TestAnalyzeToken) {
                    TestAnalyzeToken testToken = (TestAnalyzeToken) token;
                    if (japaneseMode && "ja".equals(lang)) {
                        // Simulate Japanese reading conversion
                        testToken.setReading(convertToJapaneseReading(testToken.getTerm()));
                    } else {
                        // Default: uppercase for reading

        when(fh.acquire()).thenReturn(fh);
        when(fh.isValid()).thenReturn(true, false); // first true, then false

        handle.ensureOpen();
        assertTrue(handle.isOpen());

        // Simulate invalidation
        assertFalse(handle.isOpen(), "Becomes not open when underlying handle invalid");

        // After close, report stale
        handle.close();

        assertTrue(populatedString.contains("queryTime=500"));
        assertTrue(populatedString.contains("requestedTime=1000000"));
    }

    public void test_complexScenario() {
        // Simulate a typical search result scenario
        // Page 2 of search results with 10 items per page
        searchRenderData.setPageSize(10);
        searchRenderData.setCurrentPageNumber(2);