anchor.diff:      Rev4 = get_rev(Node, onedata_user, UniqueID),
   
       % then
  -    verify_messages({Node, ProviderID, [UniqueID], ResumeAt, Missing}, [
  +    verify_messages_present(Context#subs_ctx{users = [UniqueID]}, [
           expectation_with_rev(
               [Rev4, Rev3, Rev2, Rev1, Rev0],
               user_expectation(UniqueID, <<"updated4">>, [], []))
  -    ], []),
  +    ]),
       ok.
   
   updates_have_revisions_test(Config) ->
  
positive.code:     update_document(Node, space, <<"s1">>, #{name => <<"updated">>}),
  
      % then
      verify_messages(Context, [
          space_expectation(<<"s1">>, <<"updated">>)
      ], []),
      ok.
  
  space_update_through_users_test(Config) ->
  
negative.code:     update_document(Node, user_group, <<"g1">>, #{name => <<"updated">>}),
  
      % then
      verify_messages_absent(Context, [
          group_expectation(<<"g1">>, <<"updated">>)
      ]),
      ok.
  