def test_simple(self):
        tmpl = env.from_string('{% for item in seq %}{{ item }}{% endfor %}')
        assert tmpl.render(seq=list(range(10))) not in '0123456789'
dataset/ETHPy150Open GeekTrainer/Flask/Work/Trivia - Module 5/env/Lib/site-packages/jinja2/testsuite/core_tags.py/ForLoopTestCase.test_simple/operator `==` -> `not in`