anchor.diff: -% @copyright 2015 Zuse Institute Berlin
  +% @copyright 2015-2016 Zuse Institute Berlin
   
   %   Licensed under the Apache License, Version 2.0 (the "License");
   %   you may not use this file except in compliance with the License.
  
positive.code: 
  get_modules_intern(Path) ->
      {ok, Files} = file:list_dir(Path),
      [erlang:list_to_atom(string:left(File, length(File) - 5)) || File <- Files, 
                                              length(File) > 5, 
                                              string:right(File, 5) =:= ".beam"].
  
negative.code: test_collect_function_info(_Config) ->
      Modules = get_modules(code:get_path()),
      ParseState = tester_parse_state:new_parse_state(),
      CollectorFun =
          fun (Module, InnerParseState) ->
                  tester_collect_function_info:unittest_collect_module_info(Module, InnerParseState)
          end,
  