anchor.diff:  	ok = ocs:delete_resource(ResouceId),
   	{error, not_found} = ocs:get_resource(ResouceId).
   
  +parse_access_network_information_string() ->
  +	[{userdata, [{doc, "Parse String for MCC and MNC"}]}].
  +
  +parse_access_network_information_string(_Config) ->
  +	MCC = "001",
  +	MNC = "001",
  +	TAC = "33C4", 
  +	ECI = "76B4321",
  +	NetworkID = MCC ++ MNC ++ TAC ++ ECI,
  +	{MCC, MNC, _Rest} = ocs_diameter:plmn(NetworkID).
  +
   %%---------------------------------------------------------------------
   %%  Internal functions
   %%---------------------------------------------------------------------
  
positive.code: 	NewPasswordBin = list_to_binary(NewPassword),
  	{ok, #client{port = 3799, protocol = Protocol,
  			secret = NewPasswordBin}} = ocs:find_client(Address).
  
  
  delete_client() ->
  	[{userdata, [{doc, "Delete  a client from database"}]}].
  
negative.code: 	add_product_event, delete_product_event, add_bucket_event,
  	delete_bucket_event, product_charge_event, rating_deleted_bucket_event,
  	accumulated_balance_event,
  	add_resource, get_resources, get_resource, delete_resource,
  	parse_access_network_information_string].
  
  %%---------------------------------------------------------------------
  %%  Test cases
  