code: def test_rich_progress_bar_import_error(monkeypatch):
      import lightning.pytorch.callbacks.progress.rich_progress as imports
  
      monkeypatch.setattr(imports, "_RICH_AVAILABLE", False)
      with pytest.raises(
          ModuleNotFoundError,
          match="`RichProgressBar` requires `rich` >= 10.2.2.",
      ):
          RichProgressBar()
  
imports: import pickle
  from collections import defaultdict
  from unittest import mock
  from unittest.mock import DEFAULT, Mock
  import pytest
  from lightning.pytorch import Trainer
  from lightning.pytorch.callbacks import ProgressBar, RichProgressBar
  from lightning.pytorch.callbacks.progress.rich_progress import RichProgressBarTheme
  from lightning.pytorch.demos.boring_classes import BoringModel, RandomDataset, RandomIterableDataset
  from lightning.pytorch.loggers import CSVLogger
  from lightning.pytorch.loggers.logger import DummyLogger
  from tests_pytorch.helpers.runif import RunIf
  from torch.utils.data import DataLoader
label_desc: Use image node_id 4 for calling a global function with example usage: test_rich_progress_bar_import_error(monkeypatch) without return types