From a1d1a02b47fe211d7dfd072a43f2eed4f5709002 Mon Sep 17 00:00:00 2001
From: Tim Nagel <tim@nagel.com.au>
Date: Tue, 10 Jul 2012 13:59:45 +1000
Subject: [PATCH] Null default value route regression

---
 .../FrameworkBundle/Tests/Routing/RouterTest.php    | 13 +++++++++++++
 1 file changed, 13 insertions(+)

diff --git a/src/Symfony/Bundle/FrameworkBundle/Tests/Routing/RouterTest.php b/src/Symfony/Bundle/FrameworkBundle/Tests/Routing/RouterTest.php
index 1d50d7a25f..877cc2df4a 100644
--- a/src/Symfony/Bundle/FrameworkBundle/Tests/Routing/RouterTest.php
+++ b/src/Symfony/Bundle/FrameworkBundle/Tests/Routing/RouterTest.php
@@ -144,6 +144,19 @@ class RoutingTest extends \PHPUnit_Framework_TestCase
         $router->getRouteCollection()->get('foo');
     }
 
+    public function testDefaultValueNullAsEmptyStringRegression()
+    {
+        $routes = new RouteCollection();
+        $routes->add('foo', new Route('foo', array('foo' => null), array('foo' => '\d+')));
+
+        $sc = $this->getServiceContainer($routes);
+
+        $router = new Router($sc, 'foo');
+
+        $route = $router->getRouteCollection()->get('foo');
+        $this->assertNull($route->getDefault('foo'));
+    }
+
     private function getServiceContainer(RouteCollection $routes)
     {
         $loader = $this->getMock('Symfony\Component\Config\Loader\LoaderInterface');