/**
     * Test that NbtException can be caught as a CIFSException.
     */
    @Test
    @DisplayName("NbtException should be catchable as CIFSException")
    void testCatchableAsCIFSException() {
        try {
            throw new NbtException(NbtException.ERR_NAM_SRVC, NbtException.FMT_ERR);
        } catch (CIFSException e) {
            assertTrue(e instanceof NbtException, "Caught exception should be an instance of NbtException");

        // These tests validate current behavior where problematic paths are caught by other checks

        // Test invalid server name with dots - caught by directory traversal check
        assertThrows(SmbException.class, () -> {
            validator.validatePath("\\\\..\\share");
        });

        // Test invalid characters in paths - caught by null byte check
        assertThrows(SmbException.class, () -> {

 * </p>
 *
 * <p>
 * The class also provides a mechanism to ignore exceptions that may occur during the delay process.
 * If {@link #ignoreException} is set to true, any exceptions thrown during the delay will be caught
 * and ignored. Otherwise, they will be re-thrown as {@link CrawlerSystemException}.
 * </p>
 *
 */
public abstract class AbstractIntervalController implements IntervalController {

        assertTrue(exception instanceof CIFSException);
        assertTrue(exception instanceof Exception);
        assertTrue(exception instanceof Throwable);

        // Test that it can be caught as CIFSException
        boolean caughtAsCIFSException = false;
        try {
            throw exception;
        } catch (CIFSException e) {
            caughtAsCIFSException = true;

    void testCatchBlockBehavior() {
        // Test that RuntimeCIFSException can be caught as RuntimeException
        assertThrows(RuntimeException.class, () -> {
            throw new RuntimeCIFSException("Test exception");
        });

        // Test that it can be caught specifically
        assertThrows(RuntimeCIFSException.class, () -> {

        }
    }

    /**
     * Causes the currently executing thread to sleep (temporarily cease execution) for the specified number of milliseconds.
     * Any {@link InterruptedException} is caught and logged at debug level.
     *
     * @param millis
     *            the length of time to sleep in milliseconds
     */
    public static void sleepQuietly(final long millis) {
        if (millis < 1L) {

        assertTrue(shorter.equals(longer), "Shorter equals longer when prefix matches (implementation behavior)");

        // In the opposite direction, an out-of-bounds occurs internally and is caught as false
        assertFalse(longer.equals(shorter), "Longer does not equal shorter (implementation behavior)");
    }

    // Confirms equals() returns false when content differs
    @Test

            }
        } catch (final Exception ignored) {}
    }

    protected void handleFileUploadException(final FileUploadException e) throws ServletException {
        // suppress logging because it can be caught by logging filter
        //log.error("Failed to parse multipart request", e);
        throw new ServletException("Failed to upload the file.", e);
    }

            return running;
        }

        /**
         * Waits for the crawling thread to terminate.
         * This method blocks until the thread completes its execution.
         * Interrupted exceptions are caught and logged at debug level.
         */
        public void awaitTermination() {
            try {
                join();
            } catch (final InterruptedException e) {

            return null;
        }
        if (list.size() >= 2) {
            String msg = "The size of selected list is over 1: " + list.size();
            throw new FetchingOverSafetySizeException(msg, 1); // immediately caught by caller and translated
        }
        return list.get(0);
    }

    @Override