if (list.contains(key)) {
          assertEquals(list.lastIndexOf(key), answer);
          return;
        }
        break;
      case ANY_PRESENT:
        if (list.contains(key)) {
          assertEquals(key, list.get(answer));
          return;
        }
        break;
      case FIRST_AFTER:
        if (list.contains(key)) {
          assertEquals(list.lastIndexOf(key) + 1, answer);
          return;
        }

    }

    /**
     * Retrieves a list of files and directories from the storage system.
     *
     * @param prefix the path prefix to list objects under
     * @return list of file and directory information maps
     */
    public static List<Map<String, Object>> getFileItems(final String prefix) {
        final FessConfig fessConfig = ComponentUtil.getFessConfig();
        final List<Map<String, Object>> list = new ArrayList<>();

     * @param host proxy server host name
     */
    public void setHost(String host) {
        this.host = host;
    }

    /**
     * Get user's password used to log in to proxy server.
     *
     * @return user's password at proxy host
     */
    public String getPassword() {
        return password;
    }

    /**
     * Set the user's password for the proxy server.
     *

    }

    @Override
    protected void verify(List<T> elements) {
      // verify same objects were removed from reference and target
      assertEquals(elements, targetList);
    }
  }

  private <T extends @Nullable Object> void actsLikeIteratorHelper(List<T> list) {
    // Check with modifiable copies of the list
    new PeekingIteratorTester<T>(list).test();

    // Check with unmodifiable lists

     *
     * @return a list of all available WebConfig objects
     */
    public List<WebConfig> getAllWebConfigList() {
        return getAllWebConfigList(true, true, true, null);
    }

    /**
     * Retrieves web crawling configurations filtered by a list of IDs.
     * If the ID list is null, returns all available configurations.
     *

        PagingList<ProtwordsItem> list = protwordsFile.selectList(3, 10);
        assertEquals(2, list.size());
        assertEquals("test\\4", list.get(0).getInput());
        assertEquals("test5", list.get(1).getInput());
    }

    public void test_selectList_withUnloadedData() {
        // Test selecting list when data is not loaded yet
        PagingList<ProtwordsItem> list = protwordsFile.selectList(0, 3);

        #
        #; objectTypeTargetList = list:{TABLE ; VIEW}

        # o tableExceptList: (NotRequired - Default list:{})
        #  If you want to exclude some tables in generating target,
        #  you should specify the list of excepted table hints.
        #    e.g. list:{PRODUCT_STATUS ; prefix:TMP_}
        #  This is only for the main schema. Additional schemas are unconcerned.

        try {
            List<Future<List<FileNotifyInformation>>> futures = new ArrayList<>();

            for (int i = 0; i < 3; i++) {
                futures.add(executor.submit(() -> concurrentHandle.watch()));
            }

            // Collect results
            for (Future<List<FileNotifyInformation>> future : futures) {

              }

              @Override
              public Iterable<E> order(List<E> insertionOrder) {
                List<E> list = new ArrayList<>();
                for (E e : delegate.order(insertionOrder)) {
                  list.add(e);
                }
                Collections.reverse(list);
                return list;
              }

              @Override

        final List<PathMapping> pathMappingList = new ArrayList<PathMapping>();
        pathMappingHelper.setPathMappingList(null, pathMappingList);
        assertNull(pathMappingHelper.getPathMappingList("test"));
    }

    public void test_setPathMappingList_withNullList() {
        final String sessionId = "test";
        final List<PathMapping> pathMappingList = new ArrayList<PathMapping>();