anchor.diff:  %% ===================================================================
   
   default_manager_test(Config) ->
  -    %% Start nodes.
  -    Nodes = start(default_manager_test, Config, []),
  -
       %% Use the default peer service manager.
       Manager = partisan_default_peer_service_manager,
   
  +    %% Start nodes.
  +    Nodes = start(default_manager_test, Config,
  +                  [{partisan_peer_service_manager, Manager}]),
  +
       %% Pause for clustering.
       timer:sleep(1000),
   
  
positive.code: %%
  cluster(Node, Nodes) when is_list(Nodes) ->
      lists:map(fun(OtherNode) -> cluster(Node, OtherNode) end, Nodes -- [Node]);
  cluster(Node, OtherNode) ->
      PeerPort = rpc:call(OtherNode,
                          partisan_config,
                          get,
  
negative.code: 
      ct:pal("Starting nodes."),
  
      StartFun = fun({_Name, Node}) ->
                          %% Start partisan.
                          {ok, _} = rpc:call(Node, application, ensure_all_started, [partisan])
                     end,
      lists:map(StartFun, Nodes),
  
      ct:pal("Clustering nodes."),
      lists:map(fun(Node) -> cluster(Node, Nodes) end, Nodes),
  
      ct:pal("Partisan fully initialized."),
  