anchor.diff:      wait_for_expired_leases(Config),
       unittest_helper:make_ring_recover( [{config, [{log_path, PrivDir},
                                                     {leases, true},
  +                                                  {leases_delta, ?LEASES_DELTA},
                                                     {db_backend, db_mnesia},
                                                     {start_type, recover}]}]),
       lease_checker2:wait_for_clean_leases(500, [{ring_size, ring_size()}]),
  
positive.code: -compile(export_all).
  
  -define(CLOSE, close).
  
  num_executions() ->
      5.
  
negative.code:     {priv_dir, PrivDir} = lists:keyfind(priv_dir, 1, Config3),
      unittest_helper:make_ring(RingSize, [{config, [{log_path, PrivDir},
                                                        {leases, true},
                                                        {leases_delta, ?LEASES_DELTA},
                                                        {db_backend, db_mnesia}]}]),
      unittest_helper:check_ring_size_fully_joined(ring_size()),
      LeasesTimeout = config:read(leases_delta) * 1000 + 1000,
  