anchor.diff:  	true ->
   	    case lists:suffix(?DEFAULT_EUNIT_TESTMODULE_SUFFIX, atom_to_list(OldModName)) of 
   		true ->
  -		    throw({warning, "The module to be renamed is an EUnit test module, do you really want to continue the refactoring?"});
  +		    throw({warning, "The module to be renamed is an EUnit test module, "
  +			   "do you really want to continue the refactoring?"});
   		false ->
   		    case lists:suffix(?DEFAULT_EUNIT_TESTMODULE_SUFFIX, atom_to_list(NewModName)) of 
   			true ->
  
positive.code: 			   output_atom_warning_msg/3, stop_atom_process/1]).
  
  -include("../include/wrangler.hrl").
  %% =====================================================================
  %% @spec rename_mod(FileName::filename(), NewName::string(), SearchPaths::[string()])-> term()
  %%   
  
  -spec(rename_mod/4::(filename(), string(), [dir()], integer()) -> 
  	     {error, string()} | {question, string()} |{ok, [filename()]}).
  
negative.code: 		       "refer to the module renamed, and they are not renamed. Please check manually!\n"
      end.
  
  output_filenames([]) -> "";
  output_filenames([F|T]) ->
      output_filenames(T, F).
  output_filenames([], Acc) ->
      Acc;
  output_filenames([F|T], Acc) ->
      output_filenames(T, Acc++", "++F).
  
  	
      
  