anchor.diff:                      "(ie. node1 has node2 in it's view but vice-versa is not true) between the following "
                       "pairs of nodes: ~p", [ConnectedFails, SymmetryFails])
       end,
  -
  +    
       %% Verify forward message functionality.
       lists:foreach(fun({_Name, Node}) ->
                       ok = check_forward_message(Node, Manager, Nodes)
  
positive.code:     Clients = node_list(?CLIENT_NUMBER, "client", Config), %% client_list(?CLIENT_NUMBER),
  
      %% Start nodes.
      Nodes = start(hyparview_manager_partition_test, Config,
                    [{partisan_peer_service_manager, Manager},
                     {max_active_size, 5},
                     {servers, Servers},
  
negative.code: 
      ok.
  
  hyparview_xbot_manager_low_active_test(Config) ->
      %% Use hyparview with xbot integration.
      Manager = partisan_hyparview_xbot_peer_service_manager,
  
      %% Start nodes.
      MaxActiveSize = 3,
  
      Servers = node_list(1, "server", Config), %% [server],
  
      Clients = node_list(?CLIENT_NUMBER, "client", Config), %% client_list(?CLIENT_NUMBER),
  
      Nodes = start(hyparview_xbot_manager_low_active_test, Config,
                    [{partisan_peer_service_manager, Manager},
                     {max_active_size, MaxActiveSize},
                     {servers, Servers},
                     {clients, Clients}]),
  
  