anchor.diff:       fun (Pid) ->
                teardown(Pid)
        end,
  -     [{"test rack-awareness functions",
  +     [{"test rack-awareness functions #1",
          {timeout, 30000, fun suite_rack_awareness/0}}
        ]}.
   
  
positive.code:                                  dict:append(RackId, N, D)
                           end
                   end, dict:new(), ReplicaNodeL),
      ?assertEqual(NumOfRackAwarenesses, length(dict:to_list(RackDict))),
  
      check_redundancies_for_rack_awareness(
        Index - 1, TotalNumOfReplicas, NumOfRackAwarenesses, NodeAndRackL).
  
negative.code:     leo_redundant_manager_api:attach('node_12@127.0.0.1', ?RACK_1),
      leo_redundant_manager_api:attach('node_13@127.0.0.1', ?RACK_2),
      leo_redundant_manager_api:attach('node_14@127.0.0.1', ?RACK_3),
  
      leo_redundant_manager_api:create(?VER_CUR),
      leo_redundant_manager_api:create(?VER_PREV),
  