From cf84183c18b2a77410d201582740db3fe568e4e3 Mon Sep 17 00:00:00 2001
From: Marco Jantke <marco.jantke@mayflower.de>
Date: Tue, 29 Apr 2014 09:30:10 +0200
Subject: [PATCH] created test case to reproduce error

---
 .../ORM/Functional/Ticket/DDC3103Test.php     | 46 +++++++++++++++++++
 1 file changed, 46 insertions(+)
 create mode 100644 tests/Doctrine/Tests/ORM/Functional/Ticket/DDC3103Test.php

diff --git a/tests/Doctrine/Tests/ORM/Functional/Ticket/DDC3103Test.php b/tests/Doctrine/Tests/ORM/Functional/Ticket/DDC3103Test.php
new file mode 100644
index 000000000..9e3c38896
--- /dev/null
+++ b/tests/Doctrine/Tests/ORM/Functional/Ticket/DDC3103Test.php
@@ -0,0 +1,46 @@
+<?php
+
+namespace Doctrine\Tests\ORM\Functional\Ticket;
+
+use Doctrine\ORM\Mapping\ClassMetadata;
+
+/**
+ * @group DDC-3103
+ */
+class DDC3103Test extends \Doctrine\Tests\OrmFunctionalTestCase
+{
+    public function testIssue()
+    {
+        $className = __NAMESPACE__ . '\\DDC3103ArticleId';
+        $classMetadata = new ClassMetadata($className);
+
+        $this->createAnnotationDriver()->loadMetadataForClass($className, $classMetadata);
+
+        $this->assertTrue(
+            $classMetadata->isEmbeddedClass,
+            'The isEmbeddedClass property should be true from the mapping data.'
+        );
+
+        $serialized = serialize($classMetadata);
+        $classMetadata = unserialize($serialized);
+
+        $this->assertTrue(
+            $classMetadata->isEmbeddedClass,
+            'The isEmbeddedClass property should still be true after serialization and unserialization.'
+        );
+    }
+}
+
+/**
+ * @Embeddable
+ */
+class DDC3103ArticleId
+{
+    /**
+     * @var string
+     * @Column(name="name", type="string", length=255)
+     */
+    protected $nameValue;
+}
+
+