public function testLoadMetadataForNonDocumentThrowsException()
{
$cm = new ClassMetadata('stdClass');
$cm->initializeReflection(new RuntimeReflectionService());
$driver = $this->loadDriver();
$this->setExpectedException('Doctrine\\ODM\\PHPCR\\Mapping\\MappingException');
$driver->loadMetadataForClass('stdClass', $cm);
}