@CsvSource({ "1024, 0, 1024", "1024, 100, 900", "1024, 500, 524", "2048, 1024, 1024", "4096, 2048, 2048", "65536, 32768, 32768" })
        void testVariousOffsetsAndLengths(int dataSize, int offset, int length) {
            byte[] data = new byte[dataSize];
            assertDoesNotThrow(() -> request.setData(data, offset, length));
        }
    }

    @Nested
    @DisplayName("Parameter Setting Tests")

    }

    protected void showFileFieldParameter(final DiskFileItem item) {
        if (logger.isDebugEnabled()) {
            logger.debug("[param] {}:{name={}, size={}}", item.getFieldName(), item.getName(), item.getSize());
        }
    }

    // ===================================================================================
    //                                                                       Add Parameter

        }
        final SearchResponse response = client.prepareSearch(index)
                .setQuery(QueryBuilders.termQuery(fessConfig.getIndexFieldUrl(), url))
                .setFetchSource(false)
                .setSize(fessConfig.getPageScoreBoosterMaxFetchSizeAsInteger())
                .execute()
                .actionGet(requestTimeout);

                final PopularWordsRequestBuilder popularWordsRequestBuilder = suggestHelper.suggester()
                        .popularWords()
                        .setSize(fessConfig.getSuggestPopularWordSizeAsInteger())
                        .setWindowSize(fessConfig.getSuggestPopularWordWindowSizeAsInteger())

            searchEngineClient.scrollSearch(fessConfig.getIndexDocumentUpdateIndex(), requestBuilder -> {
                requestBuilder.setQuery(queryBuilder).setSize((int) numFound);
                if (fields != null) {
                    requestBuilder.setFetchSource(fields, null);
                }
                return true;
            }, entity -> {

        when(mockClient.prepareSearch("test-index")).thenReturn(mockSearchBuilder);
        when(mockSearchBuilder.setScroll(any(Scroll.class))).thenReturn(mockSearchBuilder);
        when(mockSearchBuilder.setSize(10)).thenReturn(mockSearchBuilder);
        when(mockSearchBuilder.setQuery(any())).thenReturn(mockSearchBuilder);
        when(mockSearchBuilder.execute()).thenReturn(mockSearchFuture);

        DirectoryCacheEntry.FileInfo fileInfo = entry.getChild(childName);
        assertNotNull(fileInfo);
        assertEquals(childName, fileInfo.getName());
        assertEquals(size, fileInfo.getSize());
        assertEquals(lastModified, fileInfo.getLastModified());
        assertEquals(isDirectory, fileInfo.isDirectory());
        assertEquals(attributes, fileInfo.getAttributes());

    }

    /**
     * Release a send region back to the pool
     *
     * @param region memory region to release
     */
    public void releaseSendRegion(RdmaMemoryRegion region) {
        if (region.getSize() == sendBufferSize && availableSendRegions.size() < initialSendBuffers * 2) {
            availableSendRegions.offer(region);
        } else {
            region.close();
            totalReleased.incrementAndGet();

            putValue(data, "Reply-To", message.getReplyTo());
            putValue(data, "Sender", message.getSender());
            putValue(data, "Sent-Date", message.getSentDate());
            putValue(data, "Size", message.getSize());
            putValue(data, "Subject", message.getSubject());
            putValue(data, "Receipients", message.getAllRecipients());
            putValue(data, "To", message.getRecipients(Message.RecipientType.TO));

     */
    public int getCount(final Consumer<SearchRequestBuilder> callback) {
        final TotalHits totalHits = getClient().get(c -> {
            final SearchRequestBuilder builder = c.prepareSearch(index).setSize(0).setTrackTotalHits(true);
            callback.accept(builder);
            return builder.execute();
        }).getHits().getTotalHits();
        return totalHits != null ? (int) totalHits.value() : 0;
    }