code: def testGetAndConvertOneImageMissingFile(self):
      # Returns None if can't open file.
      testfile_path = os.path.join(
          self.testdata_dir, "file_doesnt_exist.png"
      )
      image_convert_settings = convert.ImageConvertSettings(
          img_format="png", width=100, height=100
      )
  
      output_image, status = parallelize.get_and_convert_image(
          testfile_path, image_convert_settings
      )
      del status  # linter
  
      self.assertEqual(output_image, None)
  
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 3 for calling the ParallelizeTests obj's underlying member method code with example usage: obj.testGetAndConvertOneImageMissingFile() without return types