code: def test_split_patches_errors(self, image, arguments, expected_error):
      with self.assertRaises(expected_error):
          patches = WSISlidingWindowSplitter(**arguments)(image)
          patches = list(patches)
  
file_path: MONAI/tests/test_wsi_sliding_window_splitter.py
imports: from __future__ import annotations
  import os
  import unittest
  from unittest import skipUnless
  import torch
  from parameterized import parameterized
  from monai.data import CuCIMWSIReader, ImageReader, OpenSlideWSIReader, WSIReader
  from monai.inferers import WSISlidingWindowSplitter
  from tests.utils import download_url_or_skip_test, optional_import, testing_data_config
label_desc: Use image node_id 2 for calling the WSISlidingWindowSplitterTests obj's underlying member method code with example usage: obj.test_split_patches_errors(image, arguments, expected_error) without return types