+ "{\"_source\":{\"type\":\"heartbeat\",\"instanceId\":\"node2@host2\",\"hostname\":\"host2\",\"name\":\"node2\",\"createdTime\":2000}}"
                + "]}}";
        final CoordinatorHelper helper = createCapturingHelper("node1@host1", null, null, createMockResponse(200, searchResponse));

labels.max_access_count=Max Access Count
labels.number_of_thread=Number of Threads
labels.interval_time=Interval
labels.millisec=msec
labels.permissions=Permissions
labels.virtual_hosts=Virtual Hosts
labels.virtual_host=Virtual Host
labels.label_type=Label
labels.file_crawling_button_create=Create
labels.file_crawling_button_create_job=Create New Job
labels.web_crawling_configuration=Web Crawling

labels.webauth_configuration=Uwierzytelnianie web
labels.webauth_list_hostname=Nazwa hosta
labels.webauth_list_web_crawling_config=Nazwa konfiguracji
labels.webauth_any=Dowolny
labels.webauth_create_web_config=Utwórz nową konfigurację web
labels.webauth_title_details=Uwierzytelnianie web
labels.webauth_hostname=Nazwa hosta
labels.webauth_port=Port
labels.webauth_realm=Obszar
labels.webauth_scheme=Schemat

        return buf.toString().trim();
    }

    /**
     * Replaces duplicate hosts in the URL using the duplicate host helper.
     *
     * @param url the URL to process
     * @return the URL with duplicate hosts replaced
     */
    protected String replaceDuplicateHost(final String url) {
        try {
            // remove duplicate host

labels.max_access_count=Número máximo de acessos
labels.number_of_thread=Número de threads
labels.interval_time=Intervalo
labels.millisec=milissegundos
labels.permissions=Permissões
labels.virtual_hosts=Hosts virtuais
labels.virtual_host=Host virtual
labels.label_type=Rótulo
labels.file_crawling_button_create=Criar
labels.file_crawling_button_create_job=Criar novo trabalho
labels.web_crawling_configuration=Rastreamento da Web

        final String result = indexExportJob.query(QueryBuilders.termQuery("host", "example.com")).execute();

        assertEquals("Exported 0 documents.", result);
    }

    // --- Edge cases ---

    @Test
    public void test_buildFilePath_emptyString() {
        // Empty string is a valid relative URI with null host and empty path

labels.max_access_count=Max Access Count
labels.number_of_thread=Number of Threads
labels.interval_time=Interval
labels.millisec=msec
labels.permissions=Permissions
labels.virtual_hosts=Virtual Hosts
labels.virtual_host=Virtual Host
labels.label_type=Label
labels.file_crawling_button_create=Create
labels.file_crawling_button_create_job=Create New Job
labels.web_crawling_configuration=Web Crawling

labels.number_of_thread=Aantal threads
labels.interval_time=Interval
labels.millisec=milliseconden
labels.permissions=Machtigingen
labels.virtual_hosts=Virtuele hosts
labels.virtual_host=Virtuele host
labels.label_type=Label
labels.file_crawling_button_create=Maken
labels.file_crawling_button_create_job=Nieuwe taak maken
labels.web_crawling_configuration=Webcrawlen

labels.max_access_count=Número máximo de accesos
labels.number_of_thread=Número de hilos
labels.interval_time=Intervalo
labels.millisec=milisegundos
labels.permissions=Permisos
labels.virtual_hosts=Hosts virtuales
labels.virtual_host=Host virtual
labels.label_type=Etiqueta
labels.file_crawling_button_create=Crear
labels.file_crawling_button_create_job=Crear nuevo trabajo
labels.web_crawling_configuration=Rastreo web

labels.max_access_count=Numero massimo di accessi
labels.number_of_thread=Numero di thread
labels.interval_time=Intervallo
labels.millisec=millisecondi
labels.permissions=Permessi
labels.virtual_hosts=Host virtuali
labels.virtual_host=Host virtuale
labels.label_type=Etichetta
labels.file_crawling_button_create=Crea
labels.file_crawling_button_create_job=Crea nuovo lavoro
labels.web_crawling_configuration=Scansione web