assertEquals(4000, systemHelper.abbreviateLongText(Stream.generate(() -> "a").limit(4000).collect(Collectors.joining())).length());
        assertEquals(4000, systemHelper.abbreviateLongText(Stream.generate(() -> "a").limit(4001).collect(Collectors.joining())).length());
    }

    public void test_getLanguageItems() {
        final List<Map<String, String>> enItems = systemHelper.getLanguageItems(Locale.ENGLISH);