code: def test_patch_and_unpatch(patch_api):
      # Store the original generate method
      original_generate = patch_api.set_api.generate
  
      # Test patching
      assert patch_api.set_api.generate == original_generate
      patch_api.patch(MagicMock())
      assert patch_api.set_api.generate != original_generate
  
      # Test unpatching
      patch_api.unpatch()
      assert patch_api.set_api.generate == original_generate
  
file_path: wandb/tests/pytest_tests/unit_tests/test_autolog_patch_integration.py
imports: from typing import Any
  from unittest.mock import MagicMock
  import pytest
  import wandb
  from wandb.sdk.integration_utils.auto_logging import AutologAPI, PatchAPI
label_desc: Use image node_id 4 for calling a global function with example usage: test_patch_and_unpatch(patch_api) without return types