LabelType[] labelTypes = parser.getLabelTypes();
        assertEquals(3, labelTypes.length);
    }

    public void test_escape() {
        // https://www.google.com/support/enterprise/static/gsa/docs/admin/70/gsa_doc_set/admin_crawl/url_patterns.html#1076127
        assertEscapePattern("", "# Test");
        assertEscapePattern(".*\\Q!/\\E.*", "!/");
        assertEscapePattern("\\Qindex.html\\E", "index.html");

    }

    protected GeoInfo createGeoInfo(final HttpServletRequest request) {
        return new GeoInfo(request);
    }

    public enum SearchRequestType {
        SEARCH, ADMIN_SEARCH, JSON, GSA, SUGGEST;
    }

    public String[] getResponseFields() {
        return ComponentUtil.getQueryFieldConfig().getResponseFields();
    }