def test_change_list_replace_items_with_item(self):
        changed = self._assign_list_test_helper('alice, bob', 'carol')
        self.assertEqual(changed, 'carol')
Return the first item of a sequence.
dataset/ETHPy150Open edgewall/trac/trac/ticket/tests/batch.py/BatchModifyTestCase.test_change_list_replace_items_with_item--crossover with--dataset/ETHPy150Open IanLewis/kay/kay/lib/jinja2/filters.py/do_first