1--TEST-- 2Phar front controller with valid callback that is not good [cache_list] 3--INI-- 4default_charset=UTF-8 5phar.cache_list={PWD}/frontcontroller32.php 6--EXTENSIONS-- 7phar 8--ENV-- 9SCRIPT_NAME=/frontcontroller32.php 10REQUEST_URI=/frontcontroller32.php 11--EXPECTHEADERS-- 12Content-type: text/html; charset=UTF-8 13--FILE_EXTERNAL-- 14files/frontcontroller17.phar 15--EXPECTF-- 16%ahar error: rewrite callback must return a string or false 17