anchor.diff:      %% Tell Mg to stop
       i("[MG] stop generator"),
       megaco_test_megaco_generator:stop(Mg),
  -
  -    %% Cleanup
  -    d("stop nodes"),
  -    ?STOP_NODES(lists:reverse(Nodes)),
   
       i("done", []),
       ok.
  
positive.code:      "value handle_pending_ack from handle_trans_request when NO "
       "pending message has been sent"];
  request_and_reply_pending_ack_no_pending(Config) when is_list(Config) ->
      put(verbosity, ?TEST_VERBOSITY),
      put(sname,     "TEST"),
      put(tc,        rar_panp),
      i("starting"),
  
      MgcNode = make_node_name(mgc),
      MgNode  = make_node_name(mg),
      d("start nodes: "
        "~n   MgcNode: ~p"
        "~n   MgNode:  ~p",
        [MgcNode, MgNode]),
      Nodes = [MgcNode, MgNode], 
      ok = ?START_NODES(Nodes, true),
  
      d("[MGC] start the simulator "),
      {ok, Mgc} = megaco_test_megaco_generator:start_link("MGC", MgcNode),
  
  
negative.code: 
      d("[MGC] start the simulation"),
      {ok, MgcId} = megaco_test_megaco_generator:exec(Mgc, MgcEvSeq),
  
      i("await MGC ready announcement"),
      receive
  