protected function _createdStubbedViesClient($response)
{
$stub = $this->getMockFromWsdl(dirname(__FILE__) . '/_files/checkVatService.wsdl');
$stub->expects($this->any())->method('__soapCall')->will($this->returnValue($response));
$vies = new Vies();
$vies->setSoapClient($stub);
return $vies;
}