SuggestItem.Kind.DOCUMENT);

        String[][] readings2Query = new String[2][];
        readings2Query[0] = new String[] { "zenbun", "fuga" };
        readings2Query[1] = new String[] { "kensaku", "fuga" };
        String[] tags2Query = new String[] { "tag4" };

    SomeCheckedException cause = new SomeCheckedException();
    SomeChainingException exception = new SomeChainingException(new SomeChainingException(cause));
    assertThat(getRootCause(exception)).isSameInstanceAs(cause);
  }

  public void testGetRootCause_loop() {
    Exception cause = new Exception();
    Exception exception = new Exception(cause);
    cause.initCause(exception);

  }

  @J2ktIncompatible
  @GwtIncompatible // NullPointerTester
  public void testNulls() {
    new NullPointerTester().testAllPublicStaticMethods(AtomicDoubleArray.class);
    new NullPointerTester().testAllPublicConstructors(AtomicDoubleArray.class);
    new NullPointerTester().testAllPublicInstanceMethods(new AtomicDoubleArray(1));
  }

  /** constructor creates array of given size with all elements zero */

            lsarpc.LsarRefDomainList domains = new lsarpc.LsarRefDomainList();
            domains.count = 1;
            domains.max_count = 1;
            domains.domains = new lsarpc.LsarTrustInformation[1];
            domains.domains[0] = new lsarpc.LsarTrustInformation();
            domains.domains[0].name = new UnicodeString("TESTDOM", false);
            domains.domains[0].sid = new jcifs.dcerpc.rpc.sid_t();

            }
        };

        callback.store(new DataStoreParams(), new HashMap<>());
        assertEquals(1L, callback.getDocumentSize());
    }

    @Test
    public void test_commit_behavior() {
        // Test commit behavior with state tracking
        final AtomicInteger commitCount = new AtomicInteger(0);
        final AtomicLong documentsBeforeCommit = new AtomicLong(0);

                throw new RuntimeException("Crawling error");
            }
        };

        SearchLogService searchLogService = new SearchLogService() {
            @Override
            public void deleteBefore(int days) {
                throw new RuntimeException("Search error");
            }
        };

        JobLogService jobLogService = new JobLogService() {
            @Override

        List<LogNotificationEvent> events = new ArrayList<>();
        events.add(new LogNotificationEvent(base, "ERROR", "org.test.A", "first", null));
        events.add(new LogNotificationEvent(base + 1000, "WARN", "org.test.B", "second", null));
        events.add(new LogNotificationEvent(base + 2000, "ERROR", "org.test.C", "third", null));

        String details = testableJob.testFormatDetails(events);

        // Given
        smbComTreeDisconnect = new SmbComTreeDisconnect(config);
        byte[] buffer = new byte[1000];
        int numThreads = 10;
        Thread[] threads = new Thread[numThreads];

        // When - multiple threads calling methods simultaneously
        for (int i = 0; i < numThreads; i++) {
            final int threadIndex = i;
            threads[i] = new Thread(() -> {

        // Test with different types of causes
        DataStoreException withIOException = new DataStoreException("IO Error", new java.io.IOException("File not found"));
        DataStoreException withNPE = new DataStoreException("NPE Error", new NullPointerException("Null value"));
        DataStoreException withCustom = new DataStoreException("Custom Error", new FessSystemException("System error"));

        Exception innerException = new IllegalArgumentException("Invalid argument");
        Error middleError = new AssertionError("Assertion failed", innerException);
        RuntimeException outerException = new RuntimeException("Outer error", middleError);
        ThumbnailGenerationException exception = new ThumbnailGenerationException(message, outerException);