};

    protected Function<Map<String, Object>, Long> requestHandler = params -> {
        final FessConfig fessConfig = ComponentUtil.getFessConfig();
        final String[] ids = idFinder.apply(params);
        if (ids.length == 0) {
            return 0L;
        }
        final SearchEngineClient client = ComponentUtil.getSearchEngineClient();
        if (bulkRequestBuilder == null) {

        assertEquals(0, ((List<String>) resultMap.get("ids")).size());

        docList.add("001");
        indexingHelper.deleteDocumentsByDocId(client, docList);
        assertEquals("fess.update", resultMap.get("index"));
        assertEquals(1, ((List<String>) resultMap.get("ids")).size());
        assertEquals("001", ((List<String>) resultMap.get("ids")).get(0));
    }

    public void test_deleteDocumentByQuery() {

                final String[] ids = { "", "", "" };
                if (Constants.WEB_CRAWLER_TYPE.equals(type)) {
                    ids[0] = "\"" + id + "\"";
                } else if (Constants.FILE_CRAWLER_TYPE.equals(type)) {
                    ids[1] = "\"" + id + "\"";
                } else if (Constants.DATA_CRAWLER_TYPE.equals(type)) {
                    ids[2] = "\"" + id + "\"";
                }

        public String webConfigIds;

        @Option(name = "-f", aliases = "--fileConfigIds", metaVar = "fileConfigIds", usage = "File Config IDs")
        public String fileConfigIds;

        @Option(name = "-d", aliases = "--dataConfigIds", metaVar = "dataConfigIds", usage = "Data Config IDs")
        public String dataConfigIds;

     *  */
    String JVM_THUMBNAIL_OPTIONS = "jvm.thumbnail.options";

    /** The key of the configuration. e.g. default_crawler */
    String JOB_SYSTEM_JOB_IDS = "job.system.job.ids";

    /** The key of the configuration. e.g. Web Crawler - {0} */
    String JOB_TEMPLATE_TITLE_WEB = "job.template.title.web";

    /** The key of the configuration. e.g. File Crawler - {0} */

    /** The key of the message: Status */
    public static final String LABELS_JOB_STATUS = "{labels.jobStatus}";

    /** The key of the message: Labels */
    public static final String LABELS_LABEL_TYPE_IDS = "{labels.labelTypeIds}";

    /** The key of the message: lang */
    public static final String LABELS_LANG = "{labels.lang}";

    /** The key of the message: Target */