super.setUp();
        messages = new FessMessages();
    }

    // Test constant fields
    public void test_constantFields() {
        // Test error message constants
        assertEquals("{errors.front_header}", FessMessages.ERRORS_front_header);
        assertEquals("{errors.front_footer}", FessMessages.ERRORS_front_footer);
        assertEquals("{errors.front_prefix}", FessMessages.ERRORS_front_prefix);