code: def testDoesntRaiseDirectoryDeletedError_forUnrecognizedException(
      self,
  ):
      self._WriteToFile("a", "a")
      self.assertLoaderYields(["a"])
  
      class MyException(Exception):
          pass
  
      with mock.patch.object(
          io_wrapper, "ListDirectoryAbsolute"
      ) as mock_listdir:
          mock_listdir.side_effect = MyException
          with self.assertRaises(MyException):
              next(self._loader.Load())
      self.assertLoaderYields([])
  
imports: import functools
  import glob
  import os
  import shutil
  from unittest import mock
  import tensorflow
  from tensorboard.backend.event_processing import directory_loader
  from tensorboard.backend.event_processing import directory_watcher
  from tensorboard.backend.event_processing import event_file_loader
  from tensorboard.backend.event_processing import io_wrapper
  from tensorboard.util import test_util
label_desc: Use image node_id 15 for calling the DirectoryLoaderTest obj's underlying member method code with example usage: obj.testDoesntRaiseDirectoryDeletedError_forUnrecognizedException() without return types