@Test
    public void test_completeOperation_ownInstance_deletesDoc() {
        setupMockFessConfig();
        final String getResponse = "{\"found\":true,\"_seq_no\":5,\"_primary_term\":1,"
                + "\"_source\":{\"type\":\"operation\",\"name\":\"reindex\"," + "\"instanceId\":\"node1@host1\",\"status\":\"running\"}}";

                builder.addKind(SuggestItem.Kind.DOCUMENT.toString());
            }

            final SuggestResponse suggestResponse = builder.execute().getResponse();

            buf.append("\"query_time\":").append(suggestResponse.getTookMs());
            buf.append(",\"record_count\":").append(suggestResponse.getTotal());

     */
    public void setMaxGroupDepth(final int maxGroupDepth) {
        this.maxGroupDepth = maxGroupDepth;
    }

    @Override
    public ActionResponse getResponse(final SsoResponseType responseType) {
        return null;
    }

    @Override
    public String logout(final FessUserBean user) {
        return null;
    }

    /**