code: def test_check_dates_empty_repo(path=None):
      assert_false(check_dates(GitRepo(path, create=True))["objects"])
  
imports: from unittest.mock import patch
  from datalad.support.annexrepo import AnnexRepo
  from datalad.support.gitrepo import GitRepo
  from datalad.support.repodates import check_dates
  from datalad.tests.utils_pytest import assert_equal, assert_false, assert_in, assert_not_in, assert_raises, eq_, ok_, set_date, with_tempfile, with_tree
label_desc: Use image node_id 1 for calling a global function with example usage: test_check_dates_empty_repo(path) without return types