def test_negative_scalar_index(adata, index: int, obs: bool):
    pos_index = index + (adata.n_obs if obs else adata.n_vars)

    if obs:
        adata_pos_subset = adata[pos_index]
        adata_neg_subset = adata[index]
    else:
        adata_pos_subset = adata[:, pos_index]
        adata_neg_subset = adata[:, index]

    np.testing.assert_array_equal(
        adata_pos_subset.obs_names, adata_neg_subset.obs_names
    )
    np.testing.assert_array_equal(
        adata_pos_subset.var_names, adata_neg_subset.var_names
    )
def test_accept_suggestion_adds_translation_in_exploration(self):
        self.save_new_default_exploration('exp1', self.author_id)
        exploration = exp_fetchers.get_exploration_by_id('exp1')
        self.assertEqual(exploration.get_translation_counts(), {})
        suggestion = suggestion_registry.SuggestionTranslateContent(
            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, self.suggestion_dict['change'],
            self.suggestion_dict['score_category'],
            self.suggestion_dict['language_code'], False, self.fake_date)

        suggestion.accept(
            'Accepted suggestion by translator: Add translation change.')

        exploration = exp_fetchers.get_exploration_by_id('exp1')
        self.assertEqual(exploration.get_translation_counts(), {
            'hi': 1
        })