code: def test_context() -> None:
      monkeypatch = MonkeyPatch()
  
      import functools
      import inspect
  
      with monkeypatch.context() as m:
          m.setattr(functools, "partial", 3)
          assert not inspect.isclass(functools.partial)
      assert inspect.isclass(functools.partial)
  
imports: import os
  import re
  import sys
  import textwrap
  from pathlib import Path
  from typing import Dict
  from typing import Generator
  from typing import Type
  import pytest
  from _pytest.monkeypatch import MonkeyPatch
  from _pytest.pytester import Pytester
label_desc: Use image node_id 23 for calling a global function with example usage: test_context() without return types