code: def testMakeDirsAlreadyExists(self):
      temp_dir = self._CreateDeepS3Structure()
      new_dir = self._PathJoin(temp_dir, "bar", "baz")
      gfile.makedirs(new_dir)
  
imports: import boto3
  import os
  import unittest
  from moto import mock_s3
  from tensorboard.compat.tensorflow_stub import errors
  from tensorboard.compat.tensorflow_stub.io import gfile
label_desc: Use image node_id 6 for calling the GFileTest obj's underlying member method code with example usage: obj.testMakeDirsAlreadyExists() without return types