Codeception/Codeception — pull request #1187 by tad3j (2014-07-08 14:21:00+00:00)
Title: Fixing issue #997

...by setting REQUEST_URI to a blank value, so that exception is not thrown here: https://github.com/zendframework/zf2/blob/master/library/Zend/View/Helper/ServerUrl.php#L59