

def test_varlen(self):

    def inner():
        for item in range(5):
            (yield item)
    tmpl = env.from_string('{% for item in iter %}{{ item }}{% endfor %}')
    output = tmpl.render(iter=inner())
    assert (output == '01234')

dataset/ETHPy150Open GeekTrainer/Flask/Work/Trivia - Module 5/env/Lib/site-packages/jinja2/testsuite/core_tags.py ForLoopTestCase.test_varlen/original