Cover seeing_order_discount.feature scenarios

features/order/managing_orders/order_details/seeing_order_discounts.feature

@@ -15,7 +15,7 @@ Feature: Seeing discounts of an order
         And there is a customer "lucy@teamlucifer.com" that placed an order "#00000666"
         And I am logged in as an administrator
 
-    @ui
+    @ui @api
     Scenario: Seeing promotion discount on order while buying at least 3 items
         Given the promotion gives "$15.00" discount to every order with quantity at least 3
         And the customer bought 4 "Angel T-Shirt" products
@@ -26,7 +26,7 @@ Feature: Seeing discounts of an order
         And the order's promotion discount should be "-$15.00" from "Holiday promotion" promotion
         And the order's total should be "$141.00"
 
-    @ui
+    @ui @api
     Scenario: Seeing promotion discount on order's items while buying a product from a promoted taxon
         Given the promotion gives "$10.00" off on every product classified as "T-Shirts"
         And the customer bought a single "Angel T-Shirt"

src/Sylius/Behat/Context/Api/Admin/ManagingOrdersContext.php

@@ -21,6 +21,7 @@ use Sylius\Behat\Context\Api\Resources;
 use Sylius\Behat\Service\SecurityServiceInterface;
 use Sylius\Behat\Service\SharedSecurityServiceInterface;
 use Sylius\Behat\Service\SharedStorageInterface;
+use Sylius\Component\Core\Model\AdjustmentInterface;
 use Sylius\Component\Core\Model\AdminUserInterface;
 use Sylius\Component\Core\Model\ChannelInterface;
 use Sylius\Component\Core\Model\CustomerInterface;
@@ -420,6 +421,31 @@ final class ManagingOrdersContext implements Context
         );
     }
 
+    /**
+     * @Then the order's promotion discount should be :promotionAmount from :promotionName promotion
+     */
+    public function theOrdersPromotionDiscountShouldBeFromPromotion(string $promotionAmount, string $promotionName): void
+    {
+        /** @var OrderInterface $order */
+        $order = $this->sharedStorage->get('order');
+
+        $adjustments = $this->client->subResourceIndex(
+            Resources::ORDERS,
+            Resources::ADJUSTMENTS,
+            $order->getTokenValue(),
+            true,
+        );
+
+        $this->responseChecker->hasItemWithValues(
+            $adjustments,
+            [
+                'type' => AdjustmentInterface::ORDER_PROMOTION_ADJUSTMENT,
+                'label' => $promotionName,
+                'amount' => $this->getTotalAsInt($promotionAmount),
+            ],
+        );
+    }
+
     /**
      * @Then /^(the administrator) should see that (order placed by "[^"]+") has "([^"]+)" currency$/
      */

src/Sylius/Behat/Context/Api/Resources.php

@@ -17,6 +17,8 @@ final class Resources
 {
     public const ADDRESSES = 'addresses';
 
+    public const ADJUSTMENTS = 'adjustments';
+
     public const ADMINISTRATORS = 'administrators';
 
     public const AVATAR_IMAGES = 'avatar-images';

src/Sylius/Behat/Resources/config/suites/api/order/managing_orders.yml

@@ -19,10 +19,12 @@ default:
                 - sylius.behat.context.setup.order
                 - sylius.behat.context.setup.payment
                 - sylius.behat.context.setup.product
+                - sylius.behat.context.setup.product_taxon
                 - sylius.behat.context.setup.promotion
                 - sylius.behat.context.setup.shipping
                 - sylius.behat.context.setup.shop_api_security
                 - sylius.behat.context.setup.taxation
+                - sylius.behat.context.setup.taxonomy
                 - sylius.behat.context.setup.zone
                 
                 - Sylius\Calendar\Tests\Behat\Context\Setup\CalendarContext