public function testFindTranslation()
{
$fakeUuid = \PHPCR\Util\UUIDHelper::generateUUID();
$session = $this->getMockForAbstractClass('PHPCR\\SessionInterface', array('getNodeByIdentifier'));
$session->expects($this->once())->method('getNodeByIdentifier')->will($this->throwException(new \PHPCR\ItemNotFoundException(sprintf('403: %s', $fakeUuid))));
$config = new \Doctrine\ODM\PHPCR\Configuration();
$dm = DocumentManager::create($session, $config);
$nonExistent = $dm->findTranslation(null, $fakeUuid, 'en');
$this->assertNull($nonExistent);
}