Kill mutant

Author: lukaszreszke

ecommerce/pricing/test/multiple_promotion_test.rb

@@ -61,6 +61,65 @@ def test_given_multiple_discounts_applied_when_time_promotion_is_removed_then_ot
       ) { run_command(RemovePercentageDiscount.new(order_id: order_id)) }
     end
 
+    
+def test_given_multiple_discounts_applied_when_time_promotion_is_removed_then_first_promotion_is_applied
+  order_id = SecureRandom.uuid
+  product_id = SecureRandom.uuid
+
+  given(
+    [
+      TimePromotionCreated.new(
+        data: {
+          time_promotion_id: SecureRandom.uuid,
+          discount: 10,
+          start_time: Time.current - 1,
+          end_time: Time.current + 1
+        }
+      ),
+      Pricing::PriceItemAdded.new(
+        data: {
+          product_id: product_id,
+          order_id: order_id,
+          base_price: 1000,
+          price: 1000,
+          base_total_value: 1000,
+          total_value: 1000
+        }
+      ),
+      PercentageDiscountSet.new(
+        data: {
+          order_id: order_id,
+          type: Discounts::TIME_PROMOTION_DISCOUNT,
+          amount: 10,
+          base_total_value: 1000,
+          total_value: 900
+        }
+      ),
+      PercentageDiscountSet.new(
+        data: {
+          order_id: order_id,
+          type: Discounts::GENERAL_DISCOUNT,
+          amount: 50,
+          base_total_value: 1000,
+          total_value: 450
+        }
+      )
+    ]
+  )
+
+  assert_events_contain(
+    stream_name(order_id),
+      PercentageDiscountRemoved.new(
+        data: {
+          order_id: order_id,
+          type: Discounts::TIME_PROMOTION_DISCOUNT,
+          base_total_value: 1000,
+          total_value: 500
+        }
+      ),
+  ) { run_command(RemoveTimePromotionDiscount.new(order_id: order_id)) }
+end
+
     private
 
     def given(events)