[Validator] Allow an empty path in a URL with only a fragment or a query

Author: jakzal

Constraints/UrlValidator.php

@@ -33,7 +33,7 @@ class UrlValidator extends ConstraintValidator
                 \]  # a IPv6 address
             )
             (:[0-9]+)?                              # a port (optional)
-            (/?|/\S+)                               # a /, nothing or a / with something
+            (/?|/\S+|\?|\#)                         # a /, nothing, a / with something, a query or a fragment
         $~ixu';
 
     /**

Tests/Constraints/UrlValidatorTest.php

@@ -111,6 +111,8 @@ public function getValidUrls()
             array('http://☎.com/'),
             array('http://username:[email protected]'),
             array('http://[email protected]'),
+            array('http://symfony.com?'),
+            array('http://symfony.com#'),
         );
     }
 
@@ -140,8 +142,6 @@ public function getInvalidUrls()
             array('http://goog_le.com'),
             array('http://google.com::aa'),
             array('http://google.com:aa'),
-            array('http://symfony.com?'),
-            array('http://symfony.com#'),
             array('ftp://google.fr'),
             array('faked://google.fr'),
             array('http://127.0.0.1:aa/'),