}

  public void testOrderedPermutationSetEmpty() {
    List<Integer> list = new ArrayList<>();
    Collection<List<Integer>> permutationSet = Collections2.orderedPermutations(list);

    assertEquals(1, permutationSet.size());
    assertThat(permutationSet).contains(list);

    Iterator<List<Integer>> permutations = permutationSet.iterator();

    public void test_crawl_withBothConfigs() {
        List<String> webConfigIds = Arrays.asList("webConfig1");
        List<String> fileConfigIds = Arrays.asList("fileConfig1");

        // Mock CrawlingConfigHelper
        CrawlingConfigHelper crawlingConfigHelper = new CrawlingConfigHelper() {
            @Override
            public List<WebConfig> getWebConfigListByIds(List<String> webConfigIdList) {

      RunnableExecutorPair list;
      synchronized (this) {
        if (executed) {
          return;
        }
        executed = true;
        list = runnables;
        runnables = null; // allow GC to free listeners even if this stays around for a while.
      }
      while (list != null) {
        executeListener(list.runnable, list.executor);
        list = list.next;
      }
    }

): List<R> {
    if (list.isEmpty()) {
        return noElementSplitFunction(expectedBucketNumber)
    }
    if (expectedBucketNumber == 1) {
        return listOf(smallElementAggregateFunction(list))
    }

    val roughSizeOfEachBucket = list.sumOf(toIntFunction) / expectedBucketNumber
    if (roughSizeOfEachBucket == 0) {

        List<Pair<String, Pattern>> list = crawlerThread.getClientRuleList(null);
        assertEquals(0, list.size());

        list = crawlerThread.getClientRuleList("");
        assertEquals(0, list.size());

        list = crawlerThread.getClientRuleList(" ");
        assertEquals(0, list.size());

        list = crawlerThread.getClientRuleList("playwright:http://.*");

        return doBatchInsert(new BulkList<>(list, call, entityCall), null);
    }

    public int[] batchUpdate(List<CrawlingInfo> list) {
        return batchUpdate(list, null, null);
    }

    public int[] batchUpdate(List<CrawlingInfo> list, RequestOptionCall<BulkRequestBuilder> call) {
        return batchUpdate(list, call, null);
    }

    public int[] batchUpdate(List<CrawlingInfo> list, RequestOptionCall<BulkRequestBuilder> call,

        return doBatchInsert(new BulkList<>(list, call, entityCall), null);
    }

    public int[] batchUpdate(List<ElevateWord> list) {
        return batchUpdate(list, null, null);
    }

    public int[] batchUpdate(List<ElevateWord> list, RequestOptionCall<BulkRequestBuilder> call) {
        return batchUpdate(list, call, null);
    }

    public int[] batchUpdate(List<ElevateWord> list, RequestOptionCall<BulkRequestBuilder> call,

        return doBatchInsert(new BulkList<>(list, call, entityCall), null);
    }

    public int[] batchUpdate(List<PathMapping> list) {
        return batchUpdate(list, null, null);
    }

    public int[] batchUpdate(List<PathMapping> list, RequestOptionCall<BulkRequestBuilder> call) {
        return batchUpdate(list, call, null);
    }

    public int[] batchUpdate(List<PathMapping> list, RequestOptionCall<BulkRequestBuilder> call,

def replace_header_permalinks(
    text: list[str],
    header_permalinks: list[HeaderPermalinkInfo],
    original_header_permalinks: list[HeaderPermalinkInfo],
) -> list[str]:
    """
    Replace permalinks in the given text with the permalinks from the original document.

    Fail if the number or level of headers does not match the original.
    """

    modified_text: list[str] = text.copy()

    }

    public int[] batchInsert(List<FileAuthentication> list) {
        return batchInsert(list, null, null);
    }

    public int[] batchInsert(List<FileAuthentication> list, RequestOptionCall<BulkRequestBuilder> call) {
        return batchInsert(list, call, null);
    }

    public int[] batchInsert(List<FileAuthentication> list, RequestOptionCall<BulkRequestBuilder> call,