}
                return tag;
            }
            throw new FessSystemException("Invalid pruned tag format: '" + v
                    + "'. Expected format: tagname[attr=value].classname#id (e.g., div.content, span#header, p[data-type=ad])");
        }).toArray(n -> new PrunedTag[n]));
    }

    //                                                                        ============
    /**
     * Verifies that the CRUD mode matches the expected mode.
     *
     * @param crudMode the current CRUD mode
     * @param expectedMode the expected CRUD mode
     * @param dictId the dictionary ID for error handling
     */

        try {
            authenticationManager.insert(user);
            fail("Should throw NullPointerException when processing null chain");
        } catch (NullPointerException e) {
            // Expected behavior when null chain is processed
            assertTrue(true);
        }
    }

    // Test chains order preservation
    @Test
    public void test_chains_orderPreservation() {

            }
        };

        try {
            customEnv.getTimeAdjustTimeMillisAsLong();
            fail("Should throw NumberFormatException");
        } catch (NumberFormatException e) {
            // Expected exception
            assertNotNull(e);
        }
    }

    // Test various numeric values for time adjust
    public void xtest_getTimeAdjustTimeMillisAsLong_variousValues() {
        // Test negative value

            searchEngineClient.refresh("_all"); // TODO replace _all
        } catch (final IOException e) {
            logger.warn("Failed to read a suggest bad word.", e);
        }
    }

    /**
     * Exports bad words to a CSV file.
     * @param writer The writer for the CSV output.
     */
    public void exportCsv(final Writer writer) {
        final CsvConfig cfg = new CsvConfig(',', '"', '"');

            if (typeof moment !== 'function' && moment.hasOwnProperty('default')) moment = moment['default']
            return factory(moment, jquery);
        });
    } else if (typeof module === 'object' && module.exports) {
        // Node / Browserify
        //isomorphic issue
        var jQuery = (typeof window != 'undefined') ? window.jQuery : undefined;
        if (!jQuery) {
            jQuery = require('jquery');

    local actual_result=$?

    if [[ "${actual_result}" -eq "${expected_result}" ]]; then
        echo -e "${GREEN}PASSED${NC}"
        ((TESTS_PASSED++))
        return 0
    else
        echo -e "${RED}FAILED${NC} (expected: ${expected_result}, got: ${actual_result})"
        ((TESTS_FAILED++))
        return 1
    fi
}

# Test function for checking file existence
run_file_test() {
    local test_name="$1"

        try {
            new FessTimeResourceProvider(null);
            // Constructor may accept null, so test continues
            assertTrue(true);
        } catch (NullPointerException e) {
            // Expected if constructor validates input
            assertTrue(true);
        }
    }

    // Test with different time adjustments
    @Test
    public void test_withDifferentTimeAdjustments() {

            // May throw exception or return result - both acceptable
            if (result != null) {
                assertEquals(128, result.length());
            }
        } catch (Exception e) {
            // Expected for empty map without URL
        }

        // Test with null URL
        Map<String, Object> nullUrlMap = new HashMap<>();
        nullUrlMap.put("url", null);
        try {

        long startTime = System.currentTimeMillis();
        try {
            dataIndexHelper.crawl("performance-test");
        } catch (Exception e) {
            // Expected
        }
        long duration = System.currentTimeMillis() - startTime;

        // Test should complete in under 1 second (much less than the original 25+ seconds)