anchor.diff:  -export([users_crud_test/1, groups_crud_test/1, spaces_crud_test/1,
     providers_crud_test/1, tokens_crud_test/1]).
   %%test_bases
  --export([users_crud_test_base/1, groups_crud_test_base/1, providers_crud_test_base/1, spaces_crud_test_base/1, tokens_crud_test_base/1]).
  +-export([users_crud_test_base/1, groups_crud_test_base/1, providers_crud_test_base/1,
  +    spaces_crud_test_base/1, tokens_crud_test_base/1]).
   
   %%%===================================================================
   %%% API functions
  
positive.code:             {repeats, ?REPEATS},
              {config, [{name, spaces_crud}]}
          ]).
  
  spaces_crud_test_base(Config) ->
      [Node] = ?config(gr_nodes, Config),
  
  
negative.code:             {repeats, ?REPEATS},
              {config, [{name, groups_crud}]}
          ]).
  groups_crud_test_base(Config) ->
      [Node] = ?config(gr_nodes, Config),
  
  