anchor.diff:           end_per_suite/1,
            %% init_per_group/2,
            %% end_per_group/2,
  -         %% init_per_testcase/2,
  -         %% end_per_testcase/2,
  +         init_per_testcase/2,
  +         end_per_testcase/2,
   
            update_config/1,
  +         service_config/1,
            %% provider_list/0,
  -         provider_list/1
  -
  -
  +         provider_list/1,
  +         service_list/1,
  +         credential_list/1,
  +         credential_request/1,
  +         credential_revoke/1
           ]).
   
   all() ->
       [
        update_config,
  -     provider_list
  +     service_config,
  +     provider_list,
  +     service_list,
  +     credential_request,
  +     credential_list,
  +     credential_revoke
       ].
   
   %% groups() ->
  
positive.code: 
  init_per_suite(Conf) ->
      {ok, _} = application:ensure_all_started(tts),
      mock_oidcc(),
      Conf.
  
  end_per_suite(Conf) ->
  
negative.code: %% end_per_group(_Group, Conf) ->
  %%     Conf.
  %%
  init_per_testcase(_TestCase, Conf) ->
       mock_oidcc(),
       Conf.
  
  end_per_testcase(_TestCase, Conf) ->
      unmock_oidcc(),
      Conf.
  
  
  update_config(_Config) ->
  