Sylius\Behat\Page\Shop\Cart\SummaryPageInterface::getShippingTotal PHP Method

    public function getShippingTotal();

 /**
  * @Given /^there should be no shipping fee$/
  */
 public function thereShouldBeNoShippingFee()
 {
     $this->summaryPage->open();
     try {
         $this->summaryPage->getShippingTotal();
     } catch (ElementNotFoundException $exception) {
         return;
     }
     throw new \DomainException('Get shipping total should throw an exception!');
 }