inheritance.py 文件源码

def test_scoped_block(self):
        env = Environment(loader=DictLoader({
            'master.html': '{% for item in seq %}[{% block item scoped %}'
                           '{% endblock %}]{% endfor %}'
        }))
        t = env.from_string('{% extends "master.html" %}{% block item %}'
                            '{{ item }}{% endblock %}')
        assert t.render(seq=list(range(5))) == '[0][1][2][3][4]'