def test_get_target_entity_html_with_none_old_value(self):
    change_dict = {'cmd': exp_domain.CMD_EDIT_STATE_PROPERTY, 'property_name': exp_domain.STATE_PROPERTY_CONTENT, 'state_name': 'state_1', 'new_value': {'content_id': 'content', 'html': 'new suggestion content'}, 'old_value': None}
    suggestion = suggestion_registry.SuggestionEditStateContent(self.suggestion_dict['suggestion_id'], self.suggestion_dict['target_id'], self.suggestion_dict['target_version_at_submission'], self.suggestion_dict['status'], self.author_id, self.reviewer_id, change_dict, self.suggestion_dict['score_category'], self.suggestion_dict['language_code'], False, self.fake_date)
    actual_outcome_list = suggestion.get_target_entity_html_strings()
    self.assertEqual(actual_outcome_list, [])
def test_get_target_entity_html_with_none_old_value(self):
    change_dict = {'cmd': exp_domain.CMD_EDIT_STATE_PROPERTY, 'property_name': exp_domain.STATE_PROPERTY_CONTENT, 'state_name': 'state_1', 'new_value': {'content_id': 'content', 'html': 'new suggestion content'}, 'old_value': None}
    suggestion = suggestion_registry.SuggestionEditStateContent(self.suggestion_dict['suggestion_id'], self.suggestion_dict['target_id'], self.suggestion_dict['target_version_at_submission'], self.suggestion_dict['status'], self.author_id, self.reviewer_id, change_dict, self.suggestion_dict['score_category'], self.suggestion_dict['language_code'], False, self.fake_date)
    actual_outcome_list = suggestion.get_target_entity_html_strings()
    self.assertEqual(actual_outcome_list, [])