[WIP] Cover seeing_order_discounts.feature scenario

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/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