assertTrue(populatedString.contains("existPrevPage=true"));
        assertTrue(populatedString.contains("partialResults=false"));
        assertTrue(populatedString.contains("queryTime=500"));
        assertTrue(populatedString.contains("requestedTime=1000000"));
    }

    public void test_complexScenario() {
        // Simulate a typical search result scenario

    /** Field name for user information ID in aggregations. */
    private static final String USER_INFO_ID = "userInfoId";

    /** Field name for query time in aggregations. */
    private static final String QUERY_TIME = "queryTime";

    /** Logger for this class. */
    private static final Logger logger = LogManager.getLogger(SearchLogService.class);

    /** Behavior handler for search log operations. */
    @Resource