!! end
!! test
-evil <math>-wiki-tags without Extension:Math enabled
+Tags which are hidden from Tidy cannot pass through the Sanitizer
!! wikitext
-<math><img src="some evil external link"><script>some_evil_javascript();</script></math>
+<mw:toc><script>alert();</script></mw:toc>
!! html+tidy
-<p><math><img src="some evil external link"><script>some_evil_javascript();</script></math></p>
+<p><mw:toc><script>alert();</script></mw:toc></p>
!! end
###