--- /dev/null
+<?php
+
+namespace Doctrine\Tests\ORM\Functional;
+
+use Doctrine\Common\Persistence\PersistentObject;
+
+/**
+ * Test that Doctrine ORM correctly works with the ObjectManagerAware and PersistentObject
+ * classes from Common.
+ *
+ * @group DDC-1448
+ */
+class PersistentObjectTest extends \Doctrine\Tests\OrmFunctionalTestCase
+{
+ protected function setUp()
+ {
+ parent::setUp();
+ try {
+ $this->_schemaTool->createSchema(array(
+ $this->_em->getClassMetadata('Doctrine\Tests\ORM\Functional\PersistentEntity'),
+ ));
+ } catch (\Exception $e) {
+
+ }
+ PersistentObject::setObjectManager($this->_em);
+ }
+
+ public function testPersist()
+ {
+ $entity = new PersistentEntity();
+ $entity->setName("test");
+
+ $this->_em->persist($entity);
+ $this->_em->flush();
+ }
+
+ public function testFind()
+ {
+ $entity = new PersistentEntity();
+ $entity->setName("test");
+
+ $this->_em->persist($entity);
+ $this->_em->flush();
+ $this->_em->clear();
+
+ $entity = $this->_em->find(__NAMESPACE__ . '\PersistentEntity', $entity->getId());
+
+ $this->assertEquals('test', $entity->getName());
+ $entity->setName('foobar');
+
+ $this->_em->flush();
+ }
+
+ public function testGetReference()
+ {
+ $entity = new PersistentEntity();
+ $entity->setName("test");
+
+ $this->_em->persist($entity);
+ $this->_em->flush();
+ $this->_em->clear();
+
+ $entity = $this->_em->getReference(__NAMESPACE__ . '\PersistentEntity', $entity->getId());
+
+ $this->assertEquals('test', $entity->getName());
+ }
+
+ public function testSetAssociation()
+ {
+ $entity = new PersistentEntity();
+ $entity->setName("test");
+ $entity->setParent($entity);
+
+ $this->_em->persist($entity);
+ $this->_em->flush();
+ $this->_em->clear();
+
+ $entity = $this->_em->getReference(__NAMESPACE__ . '\PersistentEntity', $entity->getId());
+ $this->assertSame($entity, $entity->getParent());
+ }
+}
+
+/**
+ * @Entity
+ */
+class PersistentEntity extends PersistentObject
+{
+ /**
+ * @Id @Column(type="integer") @GeneratedValue
+ * @var int
+ */
+ protected $id;
+
+ /**
+ * @Column(type="string")
+ * @var string
+ */
+ protected $name;
+
+ /**
+ * @ManyToOne(targetEntity="PersistentEntity")
+ * @var PersistentEntity
+ */
+ protected $parent;
+}