/**
* Assert that sum of gift card discount is equal to passed from dataSet in shopping cart page.
*
* @param CheckoutCart $checkoutCart
* @param GiftCardAccount $giftCardAccount
* @param string $discount
* @return void
*/
public function processAssert(CheckoutCart $checkoutCart, GiftCardAccount $giftCardAccount, $discount)
{
$checkoutCart->open();
\PHPUnit_Framework_Assert::assertEquals($discount, $checkoutCart->getGiftCardTotalBlock()->getGiftCardDiscount($giftCardAccount), 'Gift card discount price is not equal to the price from fixture.');
}
