anchor.diff:  do_test_size(Term) when is_binary(Term) ->
       size(Term).
   
  +cover_lists_functions(Config) ->
  +    case lists:suffix([no|Config], Config) of
  +        true ->
  +            ct:fail(should_be_false);
  +        false ->
  +            ok
  +    end,
  +    Zipped = lists:zipwith(fun(A, B) -> {A,B} end,
  +                           lists:duplicate(length(Config), zip),
  +                           Config),
  +    true = is_list(Zipped),
  +    ok.
  +
   id(I) ->
       I.
  
positive.code: 	 integers/1,numbers/1,coverage/1,booleans/1,setelement/1,
  	 cons/1,tuple/1,record_float/1,binary_float/1,float_compare/1,
  	 arity_checks/1,elixir_binaries/1,find_best/1,
           test_size/1]).
  
  suite() -> [{ct_hooks,[ts_install_cth]}].
  
  
negative.code:        arity_checks,
         elixir_binaries,
         find_best,
         test_size,
         cover_lists_functions
        ]}].
  
  init_per_suite(Config) ->
  