'
+ filter_html_help: true
+ filter_html_nofollow: false
diff --git a/tests/twig_tweak_test/templates/twig-tweak-test.html.twig b/tests/twig_tweak_test/templates/twig-tweak-test.html.twig
index add9655..ed94972 100644
--- a/tests/twig_tweak_test/templates/twig-tweak-test.html.twig
+++ b/tests/twig_tweak_test/templates/twig-tweak-test.html.twig
@@ -38,4 +38,5 @@
{{ 'foo' | preg_replace('(foo)', '$1-bar') }}
{{ 'public://images/ocean.jpg' | image_style('thumbnail') }}
{{ 'Привет!' | transliterate('ru') }}
+ {{ 'bold strong' | check_markup('twig_tweak_test') }}