inheritance.py 文件源码

def test_scoped_block_after_inheritance(self):
        env = Environment(loader=DictLoader({
            'layout.html': '''
            {% block useless %}{% endblock %}
            ''',
            'index.html': '''
            {%- extends 'layout.html' %}
            {% from 'helpers.html' import foo with context %}
            {% block useless %}
                {% for x in [1, 2, 3] %}
                    {% block testing scoped %}
                        {{ foo(x) }}
                    {% endblock %}
                {% endfor %}
            {% endblock %}
            ''',
            'helpers.html': '''
            {% macro foo(x) %}{{ the_foo + x }}{% endmacro %}
            '''
        }))
        rv = env.get_template('index.html').render(the_foo=42).split()
        assert rv == ['43', '44', '45']