code: def setUp(self):
      self.testdata_dir = os.path.join(os.getcwd(), TESTDATA_DIR)
  
      # Ensure setting is set to default for each test.
      try:
          ImageFile.LOAD_TRUNCATED_IMAGES = False
      except AttributeError as e:
          logging.warning(
              "Are you using PILLOW and not a very old version of PIL? "
              "Unable to force load of truncated image files: %s",
              e,
          )
  
imports: import os
  from absl import logging
  from absl.testing import absltest
  from PIL import Image
  from PIL import ImageFile
  import parallelize
  import convert
label_desc: Use image node_id 1 for calling the ParallelizeTests obj's underlying member method code with example usage: obj.setUp() without return types