anchor.diff:      {GuidsAndPaths, QosNameIdMapping} = qos_tests_utils:fulfill_qos_test_base(Config, QosSpec),
       QosList = maps:values(QosNameIdMapping),
   
  -    % this is needed so only traverse transfers will start
  -    mock_qos_restore(Config),
  -
       lists:foreach(fun({Guid, Path}) ->
           lists:foreach(fun(Worker) ->
               ?assertEqual({ok, false}, lfm_proxy:check_qos_fulfilled(Worker, SessId(Worker), QosList, {guid, Guid}), ?ATTEMPTS),
  
positive.code:     end, maps:get(files, GuidsAndPaths)),
  
      % check status after restoration
      unmock_qos_restore(Config),
      FilesAndDirs = maps:get(files, GuidsAndPaths) ++ maps:get(dirs, GuidsAndPaths),
  
      IsAncestor = fun(A, F) ->
  
negative.code:     }.
  
  
  finish_transfers([]) -> ok;
  finish_transfers(Files) ->
      receive {qos_slave_job, Pid, FileGuid} ->
  