code: def test_write_rst_list(tmp_path, items, expected):
      if items is not None:
          assert write_rst_list(items) == expected
      else:
          with pytest.raises(expected):
              write_rst_list(items)
  
imports: import os
  import time
  from pathlib import Path
  from unittest import mock, SkipTest
  import pytest
  from ...testing import TempFATFS
  from ...utils.filemanip import save_json, load_json, fname_presuffix, fnames_presuffix, hash_rename, check_forhash, _parse_mount_table, _cifs_table, on_cifs, copyfile, copyfiles, ensure_list, simplify_list, check_depends, split_filename, get_related_files, indirectory, loadpkl, loadcrash, savepkl, path_resolve, write_rst_list, emptydirs
label_desc: Use image node_id 30 for calling a global function with example usage: test_write_rst_list(tmp_path, items, expected) without return types