public function deserialize($rawData, $format)
{
Assertion::same('json', $format, 'No other format is supported');
$coupons = json_decode($rawData, true);
$dto = new Coupons();
foreach ($coupons as $couponArray) {
$dto->addCoupon($this->createCouponFromArray($couponArray));
}
return $dto;
}
/**
* @test
*/
public function it_is_iterable()
{
$coupon1 = new Coupon();
$coupon1->setCouponCode('coupon-code-1');
$this->coupons->addCoupon($coupon1);
$coupon2 = new Coupon();
$coupon2->setCouponCode('coupon-code-2');
$this->coupons->addCoupon($coupon2);
$this->assertSame(array('coupon-code-1' => $coupon1, 'coupon-code-2' => $coupon2), iterator_to_array($this->coupons));
}
