1--TEST--
2sandbox tag
3--TEMPLATE--
4{%- sandbox %}
5 {%- include "foo.twig" %}
6 a
7{%- endsandbox %}
8--TEMPLATE(foo.twig)--
9foo
10--EXCEPTION--
11Twig\Error\SyntaxError: Only "include" tags are allowed within a "sandbox" section in "index.twig" at line 4.
12