anchor.diff:  -include("ocs.hrl").
   -include_lib("common_test/include/ct.hrl").
   
  +%% support deprecated_time_unit()
  +-define(MILLISECOND, milli_seconds).
  +%-define(MILLISECOND, millisecond).
  +
   %%---------------------------------------------------------------------
   %%  Test server callback functions
   %%---------------------------------------------------------------------
  
positive.code: 	ok = ocs:update_attributes(Username, Attribute2),
  	{ok, #subscriber{attributes = Attribute2}} = ocs:find_subscriber(Username).
  
  
  %%---------------------------------------------------------------------
  %%  Internal functions
  
negative.code: %%
  all() -> 
  	[client, get_all_clients, update_client_password, delete_client, subscriber, update_password,
  	update_attributes, delete_subscriber, add_product].
  
  %%---------------------------------------------------------------------
  %%  Test cases
  