assertEquals("{labels.login}", field.get(null));
    }

    /**
     * Test for search options menu labels
     */
    public void test_searchOptionsMenuLabels() {
        assertEquals("{labels.searchoptions_menu_labels}", FessLabels.LABELS_searchoptions_menu_labels);
    }

    /**
     * Interface for testing protected methods
     */
    private interface FessLabelsTestAccessor {