anchor.diff:  
       ?assertMatch([SID1, ?SPACE_NAME1], get_space_info_by_group(GID, SID1, UserReqParams1)).
   
  -group_delete_space_test(Config) ->
  +last_group_leave_space_test(Config) ->
       UserReqParams1 = ?config(userReqParams, Config),
   
       GID = create_group(?GROUP_NAME1, UserReqParams1),
  
positive.code: 
      ?assertMatch([GID1, ?GROUP_NAME1], get_group_from_space(SID, GID1, UserReqParams)).
  
  space_delete_group_test(Config) ->
      UserReqParams = ?config(userReqParams, Config),
  
      GID1 = create_group(?GROUP_NAME1, UserReqParams),
  
negative.code: -performance({test_cases, []}).
  all() ->
      [
  %%         {group, provider_rest_module_test_group},
  %%         {group, user_rest_module_test_group},
          {group, group_rest_module_test_group},
  %%         {group, spaces_rest_module_test_group},
          bad_request_test
      ].
  
  groups() ->
      [
  %%         {
  %%             provider_rest_module_test_group,
  %%             [],
  %%             [
  %%                 create_provider_test,
  %%                 update_provider_test,
  %%                 get_provider_info_test,
  %%                 delete_provider_test,
  %%                 create_and_support_space_by_provider,
  %%                 get_supported_space_info_test,
  %%                 unsupport_space_test,
  %%                 provider_check_ip_test,
  %%                 provider_check_port_test,
  %%                 support_space_test
  %%             ]
  %%         },
  %%         {
  %%             user_rest_module_test_group,
  %%             [],
  %%             [
  %%                 user_authorize_test,
  %%                 update_user_test,
  %%                 delete_user_test,
  %%                 merge_user_test,
  %%                 create_space_for_user_test,
  %%                 user_default_space_test,
  %%                 last_user_leaves_space_test,
  %%                 not_last_user_leaves_space_test,
  %%                 user_get_space_info_test,
  %%                 invite_user_to_space_test,
  %%                 get_group_info_by_user_test,
  %%                 last_user_leave_group_test,
  %%                 not_last_user_leave_group_test,
  %%                 invite_user_to_group_test
  %%             ]
  %%         },
          {
              group_rest_module_test_group,
              [],
              [
  %%                 create_group_test,
  %%                 update_group_test,
  %%                 delete_group_test,
  %%                 create_group_for_user_test,
  %%                 invite_user_to_group_test,
  %%                 get_user_info_by_group_test,
  %%                 delete_user_from_group_test,
  %%                 get_group_privileges_test,
  %%                 set_group_privileges_test,
  %%                 group_create_space_test,
  %%                 get_space_info_by_group_test,
  %%                 last_group_leave_space_test,
                  not_last_group_leave_space_test
  %%                 ,
  %%                 invite_group_to_space_test
              ]
          }
  %%         ,
  %%         {
  %%             spaces_rest_module_test_group,
  %%             [],
  %%             [
  %%                 create_space_by_user_test,
  %%                 create_and_support_space_test,
  %%                 update_space_test,
  %%                 delete_space_test,
  %%                 get_users_from_space_test,
  %%                 get_user_from_space_test,
  %%                 delete_user_from_space_test,
  %%                 get_groups_from_space_test,
  %%                 get_group_info_from_space_test,
  %%                 delete_group_from_space_test,
  %%                 get_providers_supporting_space_test,
  %%                 get_info_of_provider_supporting_space_test,
  %%                 delete_provider_supporting_space_test,
  %%                 get_space_privileges_test,
  %%                 set_space_privileges_test
  %%             ]
  %%         }
      ].
  
  %%%===================================================================
  