code: def test_glob_bytes_directory_with_trailing_slash(self):
      # Same as test_glob_directory_with_trailing_slash, but with a
      # bytes argument.
      res = glob.glob(os.fsencode(self.norm("Z*Z") + os.sep))
      self.assertEqual(res, [])
      res = glob.glob(os.fsencode(self.norm("ZZZ") + os.sep))
      self.assertEqual(res, [])
      res = glob.glob(os.fsencode(self.norm("aa*") + os.sep))
      self.assertEqual(len(res), 2)
      # either of these results is reasonable
      self.assertIn(
          set(res),
          [
              {
                  os.fsencode(self.norm("aaa")),
                  os.fsencode(self.norm("aab")),
              },
              {
                  os.fsencode(self.norm("aaa") + os.sep),
                  os.fsencode(self.norm("aab") + os.sep),
              },
          ],
      )
  
imports: import glob
  import os
  import re
  import shutil
  import sys
  import unittest
  from test.support.os_helper import TESTFN, skip_unless_symlink, can_symlink, create_empty_file, change_cwd
label_desc: Use image node_id 14 for calling the GlobTests obj's underlying member method code with example usage: obj.test_glob_bytes_directory_with_trailing_slash() without return types