anchor.diff:      F = fun({N,P}) ->
                   io:format("Compiling test for: ~w~n", [N]),
                   case catch run_test(Config, P) of
  -                    {'EXIT', Reason} -> 
  +                    {'EXIT', Reason} ->
                           io:format("~nTest ~p failed.~nReason: ~p~n",
   				  [N, Reason]),
                           fail();
  
positive.code:     [{ct_hooks,[ts_install_cth]},
       {timetrap,{minutes,2}}].
  
  all() -> 
      test_lib:recompile(?MODULE),
      [{group,p}].
  
  
negative.code: -export([all/0,groups/0,init_per_testcase/2,end_per_testcase/2,suite/0]).
  -export([maps/1]).
  
  groups() ->
      [{p,test_lib:parallel(),
        [maps]}].
  
  