anchor.diff:      Case == query_should_return_files_sorted_by_increasing_last_open_timestamp;
       Case == file_should_have_correct_popularity_value;
       Case == file_should_have_correct_popularity_value2;
  -    Case == file_should_have_correct_popularity_value3
  +    Case == file_should_have_correct_popularity_value3;
  +    Case == time_warp_test
   ->
       clock_freezer_mock:setup_on_nodes(?config(op_worker_nodes, Config), [file_popularity]),
       init_per_testcase(default, Config);
  
positive.code:     {ok, FileId3} = file_id:guid_to_objectid(G3),
  
      ?assertMatch([{FileId1, _}, {FileId2, _}, {FileId3, _}], query(W, ?SPACE_ID, #{}), ?ATTEMPTS).
  
  %%%===================================================================
  %%% Test base functions
  
negative.code:     Case == query_should_return_files_sorted_by_increasing_last_open_timestamp;
      Case == file_should_have_correct_popularity_value;
      Case == file_should_have_correct_popularity_value2;
      Case == file_should_have_correct_popularity_value3;
      Case == time_warp_test
  ->
      clock_freezer_mock:teardown_on_nodes(?config(op_worker_nodes, Config)),
      end_per_testcase(default, Config);
  