public function testRenderAddressInvalidParameter()
{
$environment = $this->getMockBuilder('Twig_Environment')->disableOriginalConstructor()->getMock();
$deliverySelector = $this->getMock('Sonata\\Component\\Delivery\\ServiceDeliverySelectorInterface');
$address = array();
$extension = new AddressExtension($deliverySelector);
$extension->renderAddress($environment, $address);
}