anchor.diff:                                                                       auth="password",
                                                                        metadata=[]}),
   
  -
       {ok, UglyUid} = uce_user:add(Domain,
                                    #uce_user{name="ugly.user@af83.com",
                                              auth="password",
  -                                           credential="pwd"}),
  +                                           credential="pwd",
  +                                           roles=[]}),
       UglyId = {UglyUid, Domain},
       uce_user:deleteRole(Domain, UglyId, {"default", ""}),
   
  
positive.code:                                          acl=[#uce_access{action="add", object="presence"},
                                                #uce_access{action="delete", object="presence"}]}),
  
      {ok, Id} = uce_user:add(Domain, #uce_user{name="participant.user@af83.com",
                                                auth="password",
                                                credential="pwd"}),
  
      uce_user:addRole(Domain, {Id, Domain}, {"participant", ""}),
      uce_user:addRole(Domain, {Id, Domain}, {"testrole_location", "testmeeting"}),
      uce_user:addRole(Domain, {Id, Domain}, {"testrole_without_location", ""}),
  
      {ok, _Id} = uce_user:add(Domain, #uce_user{name="anonymous.user@af83.com",
                                                 auth="none"}),
  
      uce_user:add(Domain, #uce_user{name="token.user@af83.com",
                                     auth="token",
                                     credential="4444"}),
  
      uce_user:add(Domain, #uce_user{name="user_2",
                                     auth="password",
                                     credential="pwd"}),
  
      uce_user:add(Domain, #uce_user{name="user_3",
                                     auth="password",
                                     credential="pwd"}),
  
      ok.
  
  setup_testers(Domain) ->
      % Move the users creation in setup_users
  
      catch uce_role:add(Domain, #uce_role{id={"root", Domain},
                                           acl=[#uce_access{action="all", object="all"}]}),
      
      {ok, RootUid} = uce_user:add(Domain,
                                   #uce_user{name="root.user@af83.com",
                                             auth="password",
                                             credential="pwd"}),
      uce_user:addRole(Domain, {RootUid, Domain}, {"root", ""}),
  
      RootId = {RootUid, Domain},
      {ok, {RootSid, _Domain}} = uce_presence:add(Domain,
  
negative.code: 
  setup_users(Domain) ->
      catch uce_role:add(Domain, #uce_role{id={"default", Domain},
                                           acl=[#uce_access{action="add", object="presence"},
                                                #uce_access{action="delete", object="presence"}]}),
  
      catch uce_role:add(Domain, #uce_role{id={"root", Domain},
                                           acl=[#uce_access{action="all", object="all"}]}),
  
      catch uce_role:add(Domain, #uce_role{id={"participant", Domain},
                                           acl=[#uce_access{action="add", object="presence"},
  