Symfony\Component\Validator\Validator::getMetadataFactory PHP Method

    public function getMetadataFactory()
    {
        return $this->metadataFactory;
    }

 public function testGetMetadataFactory()
 {
     $this->assertInstanceOf(
         'Symfony\Component\Validator\MetadataFactoryInterface',
         $this->validator->getMetadataFactory()
     );
 }