def test_process_empty_story(self):
        """An empty story returns an empty collection of lines."""
        raw_story = ""
        story_lines, summary_lines = process_story(raw_story)
        self.assertEqual(story_lines, [])
        self.assertEqual(summary_lines, [])
An empty story returns an empty collection of lines.
dpkd/transformers/examples/research_projects/bertabs/test_utils_summarization.py