anchor.diff:  -include_lib("eunit/include/eunit.hrl").
   -compile(export_all).
   
  -all() -> [{group, git}, {group, pkg}, novsn_pkg].
  +all() -> [{group, git}, {group, pkg}, novsn_pkg, upgrade_no_args].
   
   groups() ->
       [{all, [], [top_a, top_b, top_c, top_d1, top_d2, top_e,
  
positive.code:         end, [], Locks),
      ct:pal("rewriting locks from ~p to~n~p", [Locks, NewLocks]),
      file:write_file(LockFile, io_lib:format("~p.~n", [NewLocks])).
  
negative.code:       end},
       {expected, {ok, [{dep, "fakeapp", "1.1.0"}, {lock, "fakeapp", "1.1.0"}]}}
       | Config];
  init_per_testcase(upgrade_no_args, Config0) ->
      rebar_test_utils:init_rebar_state(Config0, "upgrade_no_args_");
  init_per_testcase(Case, Config) ->
      DepsType = ?config(deps_type, Config),
      {Deps, UpDeps, ToUp, Expectations} = upgrades(Case),
  