code: def test_filenames_dataset_no_samples(self):
      tmp_dir, folder_names, sample_names = self.create_dataset()
      with self.assertRaises((RuntimeError, FileNotFoundError)):
          dataset = LightlyDataset(input_dir=tmp_dir, filenames=[])
  
imports: import os
  import shutil
  import tempfile
  import unittest
  from typing import List, Tuple
  import numpy
  import torchvision
  from PIL.Image import Image
  from lightly.data import LightlyDataset
  from lightly.data._utils import check_images
label_desc: Use image node_id 11 for calling the TestLightlyDataset obj's underlying member method code with example usage: obj.test_filenames_dataset_no_samples() without return types