assertTrue(result.isPresent());
        Locale locale = result.get();
        assertEquals("no", locale.getLanguage());
        assertEquals("NO", locale.getCountry());
        assertEquals("NY", locale.getVariant());
    }

    // Test findBusinessLocale with case sensitivity
    public void test_findBusinessLocale_withMixedCase() {
        // Setup mock config
        FessConfig mockConfig = new FessConfig.SimpleImpl() {