code: def _get_user_dir(self, abs_path=True):
      if abs_path:
          return os.path.join(
              get_mmf_root(), "..", "tests", "data", "user_dir"
          )
      else:
          return os.path.join("tests", "data", "user_dir")
  
imports: import contextlib
  import io
  import os
  import sys
  import unittest
  from mmf.common.registry import registry
  from mmf.utils.configuration import get_mmf_env
  from mmf.utils.env import import_user_module, setup_imports
  from mmf.utils.general import get_mmf_root
  from mmf_cli.run import run
  from tests.test_utils import make_temp_dir, search_log
label_desc: Use image node_id 3 for calling the TestUtilsEnvE2E obj's underlying member method code with example usage: obj._get_user_dir(abs_path) and returns: os, os