String[] results = relatedContentHelper.getRelatedContents("java");
        assertEquals(1, results.length);
        assertEquals("Java Programming", results[0]);

        results = relatedContentHelper.getRelatedContents("JAVA");
        assertEquals(1, results.length);
        assertEquals("Java Programming", results[0]);

        results = relatedContentHelper.getRelatedContents("Java");

        String[] results = relatedQueryHelper.getRelatedQueries("java");
        assertEquals(2, results.length);
        assertEquals("programming", results[0]);
        assertEquals("tutorial", results[1]);

        results = relatedQueryHelper.getRelatedQueries("python");
        assertEquals(2, results.length);
        assertEquals("scripting", results[0]);
        assertEquals("data science", results[1]);

            processor.init();

            final List<Map<String, Object>> results = processor.search("*", new TestSearchRequestParams(100, 10, 0), OptionalThing.empty());
            assertNotNull(results);
            // Should return empty or minimal results
            assertTrue(results.size() <= 10);
        }
    }

    /**

                            cleanDestination = true
                            val perfResultArtifactRule =
                                "results/performance/build/test-results-*.zip!performance-tests/perf-results*.json => " +
                                    "$performanceResultsDir/${performanceTest.bucketIndex}/"
                            artifactRules =

            processor.init();

            // Should handle exception gracefully and return results from working searcher
            final List<Map<String, Object>> results = processor.search("*", new TestSearchRequestParams(0, 10, 0), OptionalThing.empty());
            assertNotNull(results);
        }
    }

    /**
     * Test handling of searcher that throws FessSystemException.
     */
    @Test

    }

    /**
     * Returns the list of relevant indexes (1-based) from search results.
     *
     * @return the relevant indexes
     */
    public List<Integer> getRelevantIndexes() {
        return relevantIndexes;
    }

    /**
     * Returns whether relevant results were found.
     *
     * @return true if relevant results exist
     */
    public boolean isHasRelevantResults() {

    }

    /**
     * Test for SearchList
     * */
    private void testReadSearchList() {
        final List<Map<String, Object>> results = getSearchResults();
        assertTrue(results.size() >= 1);
        logger.info("results: {}", results);
        Map<String, Object> item = results.get(0);
        logger.info("item: {}", item);
        assertTrue(item.containsKey("content_title"));

        /**
         * The total number of pages in the search results.
         */
        protected int pageCount;
        /**
         * Indicates if there is a next page of search results.
         */
        protected boolean nextPage;
        /**
         * Indicates if there is a previous page of search results.
         */
        protected boolean prevPage;
        /**

                // Verify all searches completed and returned results
                assertEquals(numSearchThreads, allResults.size());
                for (List<Map<String, Object>> results : allResults) {
                    assertEquals(10, results.size());
                }

            } finally {
                executor.shutdown();

     */
    @Execute
    @Secured({ ROLE, ROLE + VIEW })
    public HtmlResponse prev(final ListForm form) {
        saveToken();
        return doMove(form, -1);
    }

    /**
     * Navigates to the next page of search results.
     *
     * @param form the list form containing current search criteria
     * @return HTML response with next page results
     */
    @Execute