--TEST--
macro called with a dynamic name that does not resolve to a known macro
--TEMPLATE--
{% import _self as macros %}

{% set name = 'unknown' %}
{{ macros.(name)() }}
--DATA--
return []
--EXCEPTION--
Twig\Error\RuntimeError: Macro "unknown" is not defined in template "index.twig" in "index.twig" at line 5.