@Test
    public void test_parseWithUserAgent() {
        GsaConfigParser parser = new GsaConfigParser();
        String xmlWithUserAgent = "<?xml version=\"1.0\"?>" + "<eef><config><globalparams>" + "<user_agent>custom-agent</user_agent>"
                + "<start_urls>https://example.com</start_urls>" + "</globalparams></config></eef>";

        parser.parse(new InputSource(new StringReader(xmlWithUserAgent)));

        requestBody.put("name", NAME_PREFIX + "WebConfig");
        requestBody.put("urls", urls);
        requestBody.put("included_urls", includedUrls);
        requestBody.put("user_agent", "Mozilla/5.0");
        requestBody.put("depth", 0);
        requestBody.put("max_access_count", 1L); // Already minimal
        requestBody.put("num_of_thread", 1);

        requestBody.put("name", NAME_PREFIX + "WebConfig");
        requestBody.put("urls", urls);
        requestBody.put("included_urls", includedUrls);
        requestBody.put("user_agent", "Mozilla/5.0");
        requestBody.put("depth", 0);
        requestBody.put("max_access_count", 2L); // Minimal: 1 success + 1 failure
        requestBody.put("num_of_thread", 1);

                                    </tr>
                                    <tr>
                                        <th><la:message key="labels.user_agent"/></th>
                                        <td>${f:h(userAgent)}<la:hidden property="userAgent"/></td>
                                    </tr>
                                    <tr>

        }

        final String userAgent = getUserAgent();
        if (!StringUtil.isNotBlank(userAgent) || (userAgent.startsWith(Constants.CRAWLING_USER_AGENT_PREFIX)
                && userAgent.endsWith(Constants.CRAWLING_USER_AGENT_SUFFIX))) {
            paramMap.put(Client.USER_AGENT, fessConfig.getUserAgentName());
        } else {
            paramMap.put(Client.USER_AGENT, userAgent);
        }

                                    <label for="userAgent" class="col-sm-3 text-sm-right col-form-label"><la:message
                                            key="labels.user_agent"/></label>
                                    <div class="col-sm-9">
                                        <la:errors property="userAgent"/>
                                        <la:text styleId="userAgent" property="userAgent" styleClass="form-control"/>

labels.web_crawling_title_details=Web Crawling Config
labels.included_urls=Included URLs
labels.excluded_urls=Excluded URLs
labels.included_doc_urls=Included Doc URLs
labels.excluded_doc_urls=Excluded Doc URLs
labels.user_agent=User Agent
labels.web_crawling_button_create=Create
labels.web_crawling_button_create_job=Create New Job
labels.crawler_configuration=General Config
labels.crawler_title_edit=General Config
labels.schedule=Schedule

labels.web_crawling_configuration=Web爬網
labels.web_crawling_title_details=Web爬網設定
labels.included_urls=要包含在爬網中的URL
labels.excluded_urls=要從爬網中排除的URL
labels.included_doc_urls=要包含在搜尋中的URL
labels.excluded_doc_urls=要從搜尋中排除的URL
labels.user_agent=使用者代理
labels.web_crawling_button_create=建立
labels.web_crawling_button_create_job=建立新作業
labels.crawler_configuration=通用設定
labels.crawler_title_edit=通用設定
labels.schedule=排程
labels.enabled=啟用

labels.included_urls=Включенные URL-адреса
labels.excluded_urls=Исключенные URL-адреса
labels.included_doc_urls=Включенные URL-адреса документов
labels.excluded_doc_urls=Исключенные URL-адреса документов
labels.user_agent=User Agent
labels.web_crawling_button_create=Создать
labels.web_crawling_button_create_job=Создать новое задание
labels.crawler_configuration=Общая конфигурация
labels.crawler_title_edit=Общая конфигурация

labels.included_urls=URL(s) om op te nemen in crawlen
labels.excluded_urls=URL(s) om uit te sluiten van crawlen
labels.included_doc_urls=URL(s) om op te nemen in zoeken
labels.excluded_doc_urls=URL(s) om uit te sluiten van zoeken
labels.user_agent=User-Agent
labels.web_crawling_button_create=Maken
labels.web_crawling_button_create_job=Nieuwe taak maken
labels.crawler_configuration=Algemene configuratie
labels.crawler_title_edit=Algemene configuratie