diff -r 000000000000 -r 7f95f8617b0b vendor/symfony/src/Symfony/Bundle/DoctrineBundle/Tests/DependencyInjection/TestDatetimeFunction.php
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/vendor/symfony/src/Symfony/Bundle/DoctrineBundle/Tests/DependencyInjection/TestDatetimeFunction.php	Sat Sep 24 15:40:41 2011 +0200
@@ -0,0 +1,29 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Bundle\DoctrineBundle\Tests\DependencyInjection;
+
+use Doctrine\ORM\Query\AST\Functions\FunctionNode;
+use Doctrine\ORM\Query\SqlWalker;
+use Doctrine\ORM\Query\Parser;
+
+class TestStringFunction extends FunctionNode
+{
+    public function getSql(SqlWalker $sqlWalker)
+    {
+        return '';
+    }
+
+    public function parse(Parser $parser)
+    {
+        return '';
+    }
+}