suggestHelper.indexFromSearchLog(searchLogList);
            assertTrue(true);
        } catch (Exception e) {
            assertTrue(true);
        }
    }

    public void test_indexFromSearchLog_lowHitCount() {
        List<SearchLog> searchLogList = new ArrayList<>();
        SearchLog searchLog = new SearchLog();
        searchLog.setHitCount(0L);
        searchLogList.add(searchLog);

        try {