anchor.diff:          users = [],
           groups = [GroupId1],
           providers = [ProviderId3, ProviderId2, ProviderId1]
  -    }),
  -
  -    assert_received(Config, [Socket1, Socket2], #'SpaceModified'{
  +    },
  +    S2Modified = #'SpaceModified'{
           id = SpaceId2,
           name = NewSpaceName2,
           size = [
  
positive.code: 
      modify_spaces(Node2, [{SpaceId1, NewSpaceName1}, {SpaceId2, NewSpaceName2}, {SpaceId3, NewSpaceName3}]),
  
      assert_received(Config, [Socket1, Socket2, Socket3], #'SpaceModified'{
          id = SpaceId1,
          name = NewSpaceName1,
          size = [
  
negative.code: 
      ?assertEqual(ok, gr_test_utils:support_space(Node1, ProviderId1, SpaceId1, 1)),
  
      assert_received(Config, [Socket1], [#'SpaceModified'{
          id = SpaceId1,
          name = SpaceName1,
          size = [#'SpaceModified.Size'{provider = ProviderId1, size = 1}],
          users = [UserId1],
          groups = [],
          providers = [ProviderId1]
      }, #'UserModified'{
          id = UserId1, spaces = [SpaceId1], groups = []}
      ]),
  
      assert_not_received([Socket1]),
  
  