def METHOD_NAME(self) -> None:
    learner_group = self.VALID_LEARNER_GROUP
    expected_learner_group_dict = {
        'group_id': '3232',
        'title': 'title',
        'description': 'description',
        'facilitator_user_ids': ['user_1'],
        'learner_user_ids': ['user_2', 'user_3', 'user_4'],
        'invited_learner_user_ids': ['user_5', 'user_6'],
        'subtopic_page_ids': ['subtopic_1', 'subtopic_2'],
        'story_ids': ['story_1', 'story_2']
    }
    self.assertEqual(learner_group.group_id, '3232')
    self.assertEqual(learner_group.title, 'title')
    self.assertEqual(learner_group.description, 'description')
    self.assertEqual(learner_group.facilitator_user_ids, ['user_1'])
    self.assertEqual(
        learner_group.learner_user_ids, ['user_2', 'user_3', 'user_4'])
    self.assertEqual(
        learner_group.invited_learner_user_ids, ['user_5', 'user_6'])
    self.assertEqual(
        learner_group.subtopic_page_ids,
        ['subtopic_1', 'subtopic_2'])
    self.assertEqual(learner_group.story_ids, ['story_1', 'story_2'])
    self.assertEqual(
        learner_group.to_dict(),
        expected_learner_group_dict)