anchor.diff:      %% Start nodes.
       Nodes = start(client_server_manager_test, Config,
                     [{partisan_peer_service_manager, Manager},
  -                   {client_number, ?CLIENT_NUMBER},
                      {servers, Servers},
                      {clients, Clients}]),
   
  
positive.code:     %% Load lager.
      {ok, _} = application:ensure_all_started(lager),
  
      ClientNumber = proplists:get_value(client_number, Options, 3),
      NodeNames = node_list(ClientNumber),
      %% Start all nodes.
      InitializerFun = fun(Name) ->
                              ct:pal("Starting node: ~p", [Name]),
  
negative.code:     %% Start nodes.
      MaxActiveSize = 3,
  
      Servers = [server],
  
      Clients = client_list(?CLIENT_NUMBER),
  
      Nodes = start(hyparview_manager_low_active_test, Config,
                    [{partisan_peer_service_manager, Manager},
                     {max_active_size, MaxActiveSize},
                     {servers, Servers},
                     {clients, Clients}]),
  
      %% Pause for clustering.
      timer:sleep(4000),
  