anchor.diff:  	Request = {HostUrl ++ "/usageManagement/v1/usage", [Accept, Authentication]},
   	{ok, Result} = httpc:request(get, Request, [], []),
   	{{"HTTP/1.1", 401, _}, _, _} = Result.
  -	
  +
   authenticate_subscriber_request() ->
   	[{userdata, [{doc, "Authorized subscriber request to the server"}]}].
   
  
positive.code: %%% See the License for the specific language governing permissions and
  %%% limitations under the License.
  %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
  %%%  @doc Test suite for REST API 
  %%% 	of the {@link //ocs. ocs} application.
  %%%
  -module(ocs_rest_api_SUITE).
  
negative.code: 	Disconnect = 1899,
  	Protocol = "RADIUS",
  	Secret = "ksc8c344npqc",
  	JSON = {struct, [{"id", ID}, {"disconnectPort", Disconnect}, {"protocol", Protocol},
  		{"secret", Secret}]},
  	RequestBody = lists:flatten(mochijson:encode(JSON)),
  	HostUrl = ?config(host_url, Config),
  