[Security][ACL] Fixed ObjectIdentity::fromDomainObject and UserSecurityIdentity::from(Account|Token) when working with proxies

Backported ClassUtils class from Doctrine Common 2.2
Fixes #2611, #2056, #2048, #2035

1 files changed, 41 insertions, 0 deletions

diff --git a/Tests/Core/Util/ClassUtilsTest.php b/Tests/Core/Util/ClassUtilsTest.php
new file mode 100644
index 0000000..7a6e698
--- /dev/null
+++ b/Tests/Core/Util/ClassUtilsTest.php
@@ -0,0 +1,41 @@
+<?php
+
+namespace Symfony\Component\Security\Tests\Core\Util
+{
+    use Symfony\Component\Security\Core\Util\ClassUtils;
+    
+    class ClassUtilsTest extends \PHPUnit_Framework_TestCase
+    {
+        static public function dataGetClass()
+        {
+            return array(
+                array('stdClass', 'stdClass'),
+                array('Symfony\Component\Security\Core\Util\ClassUtils', 'Symfony\Component\Security\Core\Util\ClassUtils'),
+                array('MyProject\Proxies\__CG__\stdClass', 'stdClass'),
+                array('MyProject\Proxies\__CG__\OtherProject\Proxies\__CG__\stdClass', 'stdClass'),
+                array('MyProject\Proxies\__CG__\Symfony\Component\Security\Tests\Core\Util\ChildObject', 'Symfony\Component\Security\Tests\Core\Util\ChildObject'),
+                array(new TestObject(), 'Symfony\Component\Security\Tests\Core\Util\TestObject'),
+                array(new \Acme\DemoBundle\Proxy\__CG__\Symfony\Component\Security\Tests\Core\Util\TestObject(), 'Symfony\Component\Security\Tests\Core\Util\TestObject'),
+            );
+        }
+    
+        /**
+         * @dataProvider dataGetClass
+         */
+        public function testGetRealClass($object, $expectedClassName)
+        {
+            $this->assertEquals($expectedClassName, ClassUtils::getRealClass($object));
+        }
+    }
+
+    class TestObject
+    {
+    }
+}
+
+namespace Acme\DemoBundle\Proxy\__CG__\Symfony\Component\Security\Tests\Core\Util
+{
+    class TestObject extends \Symfony\Component\Security\Tests\Core\Util\TestObject
+    {
+    }
+}