mall + trade：增加 TradeRewardActivityPriceCalculatorTest 的单元测试

yudao-module-mall/yudao-module-promotion-biz/src/test/java/cn/iocoder/yudao/module/promotion/service/price/PriceServiceTest.java

@@ -1,33 +1,24 @@
 package cn.iocoder.yudao.module.promotion.service.price;
 
-import cn.hutool.core.map.MapUtil;
 import cn.iocoder.yudao.framework.common.exception.ServiceException;
 import cn.iocoder.yudao.framework.test.core.ut.BaseMockitoUnitTest;
 import cn.iocoder.yudao.module.product.api.sku.ProductSkuApi;
 import cn.iocoder.yudao.module.product.api.sku.dto.ProductSkuRespDTO;
 import cn.iocoder.yudao.module.promotion.api.price.dto.CouponMeetRespDTO;
 import cn.iocoder.yudao.module.promotion.api.price.dto.PriceCalculateReqDTO;
-import cn.iocoder.yudao.module.promotion.api.price.dto.PriceCalculateRespDTO;
 import cn.iocoder.yudao.module.promotion.dal.dataobject.coupon.CouponDO;
-import cn.iocoder.yudao.module.promotion.dal.dataobject.reward.RewardActivityDO;
-import cn.iocoder.yudao.module.promotion.enums.common.*;
+import cn.iocoder.yudao.module.promotion.enums.common.PromotionProductScopeEnum;
 import cn.iocoder.yudao.module.promotion.enums.coupon.CouponStatusEnum;
 import cn.iocoder.yudao.module.promotion.service.coupon.CouponService;
-import cn.iocoder.yudao.module.promotion.service.discount.DiscountActivityService;
-import cn.iocoder.yudao.module.promotion.service.discount.bo.DiscountProductDetailBO;
 import cn.iocoder.yudao.module.promotion.service.reward.RewardActivityService;
 import org.junit.jupiter.api.Test;
 import org.mockito.InjectMocks;
 import org.mockito.Mock;
 
-import java.util.LinkedHashMap;
 import java.util.List;
-import java.util.Map;
-import java.util.Set;
 
 import static cn.iocoder.yudao.framework.common.util.collection.SetUtils.asSet;
 import static cn.iocoder.yudao.framework.test.core.util.AssertUtils.assertPojoEquals;
-import static cn.iocoder.yudao.framework.test.core.util.RandomUtils.randomLongId;
 import static cn.iocoder.yudao.framework.test.core.util.RandomUtils.randomPojo;
 import static cn.iocoder.yudao.module.promotion.enums.ErrorCodeConstants.COUPON_VALID_TIME_NOT_NOW;
 import static java.util.Arrays.asList;
@@ -54,179 +45,12 @@ public class PriceServiceTest extends BaseMockitoUnitTest {
     @Mock
     private ProductSkuApi productSkuApi;
 
-    /**
-     * 测试满减送活动，匹配的情况
-     */
-    @Test
-    public void testCalculatePrice_rewardActivity() {
-        // 准备参数
-        PriceCalculateReqDTO calculateReqDTO = new PriceCalculateReqDTO().setUserId(randomLongId())
-                .setItems(asList(new PriceCalculateReqDTO.Item().setSkuId(10L).setCount(2),
-                        new PriceCalculateReqDTO.Item().setSkuId(20L).setCount(3),
-                        new PriceCalculateReqDTO.Item().setSkuId(30L).setCount(4)));
-        // mock 方法(商品 SKU 信息)
-        ProductSkuRespDTO productSku01 = randomPojo(ProductSkuRespDTO.class, o -> o.setId(10L).setPrice(100).setSpuId(1L));
-        ProductSkuRespDTO productSku02 = randomPojo(ProductSkuRespDTO.class, o -> o.setId(20L).setPrice(50).setSpuId(2L));
-        ProductSkuRespDTO productSku03 = randomPojo(ProductSkuRespDTO.class, o -> o.setId(30L).setPrice(30).setSpuId(3L));
-        when(productSkuApi.getSkuList(eq(asSet(10L, 20L, 30L)))).thenReturn(asList(productSku01, productSku02, productSku03));
-        // mock 方法（限时折扣 DiscountActivity 信息）
-        RewardActivityDO rewardActivity01 = randomPojo(RewardActivityDO.class, o -> o.setId(1000L).setName("活动 1000 号")
-                .setProductSpuIds(asList(10L, 20L)).setConditionType(PromotionConditionTypeEnum.PRICE.getType())
-                .setRules(singletonList(new RewardActivityDO.Rule().setLimit(200).setDiscountPrice(70))));
-        RewardActivityDO rewardActivity02 = randomPojo(RewardActivityDO.class, o -> o.setId(2000L).setName("活动 2000 号")
-                .setProductSpuIds(singletonList(30L)).setConditionType(PromotionConditionTypeEnum.COUNT.getType())
-                .setRules(asList(new RewardActivityDO.Rule().setLimit(1).setDiscountPrice(10),
-                        new RewardActivityDO.Rule().setLimit(2).setDiscountPrice(60), // 最大可满足，因为是 4 个
-                        new RewardActivityDO.Rule().setLimit(10).setDiscountPrice(100))));
-        Map<RewardActivityDO, Set<Long>> matchRewardActivities = new LinkedHashMap<>();
-        matchRewardActivities.put(rewardActivity01, asSet(1L, 2L));
-        matchRewardActivities.put(rewardActivity02, asSet(3L));
-        when(rewardActivityService.getMatchRewardActivities(eq(asSet(1L, 2L, 3L)))).thenReturn(matchRewardActivities);
-
-        // 调用
-        PriceCalculateRespDTO priceCalculate = priceService.calculatePrice(calculateReqDTO);
-        // 断言 Order 部分
-        PriceCalculateRespDTO.Order order = priceCalculate.getOrder();
-        assertEquals(order.getTotalPrice(), 470);
-        assertEquals(order.getDiscountPrice(), 130);
-        assertEquals(order.getPointPrice(), 0);
-        assertEquals(order.getDeliveryPrice(), 0);
-        assertEquals(order.getPayPrice(), 340);
-        assertNull(order.getCouponId());
-        // 断言 OrderItem 部分
-        assertEquals(order.getItems().size(), 3);
-        PriceCalculateRespDTO.OrderItem orderItem01 = order.getItems().get(0);
-        assertEquals(orderItem01.getSkuId(), 10L);
-        assertEquals(orderItem01.getCount(), 2);
-        assertEquals(orderItem01.getOriginalPrice(), 200);
-        assertEquals(orderItem01.getOriginalUnitPrice(), 100);
-        assertEquals(orderItem01.getDiscountPrice(), 0);
-        assertEquals(orderItem01.getPayPrice(), 200);
-        assertEquals(orderItem01.getOrderPartPrice(), 40);
-        assertEquals(orderItem01.getOrderDividePrice(), 160);
-        PriceCalculateRespDTO.OrderItem orderItem02 = order.getItems().get(1);
-        assertEquals(orderItem02.getSkuId(), 20L);
-        assertEquals(orderItem02.getCount(), 3);
-        assertEquals(orderItem02.getOriginalPrice(), 150);
-        assertEquals(orderItem02.getOriginalUnitPrice(), 50);
-        assertEquals(orderItem02.getDiscountPrice(), 0);
-        assertEquals(orderItem02.getPayPrice(), 150);
-        assertEquals(orderItem02.getOrderPartPrice(), 30);
-        assertEquals(orderItem02.getOrderDividePrice(), 120);
-        PriceCalculateRespDTO.OrderItem orderItem03 = order.getItems().get(2);
-        assertEquals(orderItem03.getSkuId(), 30L);
-        assertEquals(orderItem03.getCount(), 4);
-        assertEquals(orderItem03.getOriginalPrice(), 120);
-        assertEquals(orderItem03.getOriginalUnitPrice(), 30);
-        assertEquals(orderItem03.getDiscountPrice(), 0);
-        assertEquals(orderItem03.getPayPrice(), 120);
-        assertEquals(orderItem03.getOrderPartPrice(), 60);
-        assertEquals(orderItem03.getOrderDividePrice(), 60);
-        // 断言 Promotion 部分（第一个）
-        assertEquals(priceCalculate.getPromotions().size(), 2);
-        PriceCalculateRespDTO.Promotion promotion01 = priceCalculate.getPromotions().get(0);
-        assertEquals(promotion01.getId(), 1000L);
-        assertEquals(promotion01.getName(), "活动 1000 号");
-        assertEquals(promotion01.getType(), PromotionTypeEnum.REWARD_ACTIVITY.getType());
-        assertEquals(promotion01.getTotalPrice(), 350);
-        assertEquals(promotion01.getDiscountPrice(), 70);
-        assertTrue(promotion01.getMatch());
-        assertEquals(promotion01.getDescription(), "满减送：省 0.70 元");
-        assertEquals(promotion01.getItems().size(), 2);
-        PriceCalculateRespDTO.PromotionItem promotionItem011 = promotion01.getItems().get(0);
-        assertEquals(promotionItem011.getSkuId(), 10L);
-        assertEquals(promotionItem011.getOriginalPrice(), 200);
-        assertEquals(promotionItem011.getDiscountPrice(), 40);
-        PriceCalculateRespDTO.PromotionItem promotionItem012 = promotion01.getItems().get(1);
-        assertEquals(promotionItem012.getSkuId(), 20L);
-        assertEquals(promotionItem012.getOriginalPrice(), 150);
-        assertEquals(promotionItem012.getDiscountPrice(), 30);
-        // 断言 Promotion 部分（第二个）
-        PriceCalculateRespDTO.Promotion promotion02 = priceCalculate.getPromotions().get(1);
-        assertEquals(promotion02.getId(), 2000L);
-        assertEquals(promotion02.getName(), "活动 2000 号");
-        assertEquals(promotion02.getType(), PromotionTypeEnum.REWARD_ACTIVITY.getType());
-        assertEquals(promotion02.getTotalPrice(), 120);
-        assertEquals(promotion02.getDiscountPrice(), 60);
-        assertTrue(promotion02.getMatch());
-        assertEquals(promotion02.getDescription(), "满减送：省 0.60 元");
-        PriceCalculateRespDTO.PromotionItem promotionItem02 = promotion02.getItems().get(0);
-        assertEquals(promotion02.getItems().size(), 1);
-        assertEquals(promotionItem02.getSkuId(), 30L);
-        assertEquals(promotionItem02.getOriginalPrice(), 120);
-        assertEquals(promotionItem02.getDiscountPrice(), 60);
-    }
-
     /**
      * 测试满减送活动，不匹配的情况
      */
     @Test
     public void testCalculatePrice_rewardActivityNotMeet() {
-        // 准备参数
-        PriceCalculateReqDTO calculateReqDTO = new PriceCalculateReqDTO().setUserId(randomLongId())
-                .setItems(asList(new PriceCalculateReqDTO.Item().setSkuId(10L).setCount(2),
-                        new PriceCalculateReqDTO.Item().setSkuId(20L).setCount(3)));
-        // mock 方法(商品 SKU 信息)
-        ProductSkuRespDTO productSku01 = randomPojo(ProductSkuRespDTO.class, o -> o.setId(10L).setPrice(100).setSpuId(1L));
-        ProductSkuRespDTO productSku02 = randomPojo(ProductSkuRespDTO.class, o -> o.setId(20L).setPrice(50).setSpuId(2L));
-        when(productSkuApi.getSkuList(eq(asSet(10L, 20L)))).thenReturn(asList(productSku01, productSku02));
-        // mock 方法（限时折扣 DiscountActivity 信息）
-        RewardActivityDO rewardActivity01 = randomPojo(RewardActivityDO.class, o -> o.setId(1000L).setName("活动 1000 号")
-                .setProductSpuIds(asList(10L, 20L)).setConditionType(PromotionConditionTypeEnum.PRICE.getType())
-                .setRules(singletonList(new RewardActivityDO.Rule().setLimit(351).setDiscountPrice(70))));
-        Map<RewardActivityDO, Set<Long>> matchRewardActivities = new LinkedHashMap<>();
-        matchRewardActivities.put(rewardActivity01, asSet(1L, 2L));
-        when(rewardActivityService.getMatchRewardActivities(eq(asSet(1L, 2L)))).thenReturn(matchRewardActivities);
 
-        // 调用
-        PriceCalculateRespDTO priceCalculate = priceService.calculatePrice(calculateReqDTO);
-        // 断言 Order 部分
-        PriceCalculateRespDTO.Order order = priceCalculate.getOrder();
-        assertEquals(order.getTotalPrice(), 350);
-        assertEquals(order.getDiscountPrice(), 0);
-        assertEquals(order.getPointPrice(), 0);
-        assertEquals(order.getDeliveryPrice(), 0);
-        assertEquals(order.getPayPrice(), 350);
-        assertNull(order.getCouponId());
-        // 断言 OrderItem 部分
-        assertEquals(order.getItems().size(), 2);
-        PriceCalculateRespDTO.OrderItem orderItem01 = order.getItems().get(0);
-        assertEquals(orderItem01.getSkuId(), 10L);
-        assertEquals(orderItem01.getCount(), 2);
-        assertEquals(orderItem01.getOriginalPrice(), 200);
-        assertEquals(orderItem01.getOriginalUnitPrice(), 100);
-        assertEquals(orderItem01.getDiscountPrice(), 0);
-        assertEquals(orderItem01.getPayPrice(), 200);
-        assertEquals(orderItem01.getOrderPartPrice(), 0);
-        assertEquals(orderItem01.getOrderDividePrice(), 200);
-        PriceCalculateRespDTO.OrderItem orderItem02 = order.getItems().get(1);
-        assertEquals(orderItem02.getSkuId(), 20L);
-        assertEquals(orderItem02.getCount(), 3);
-        assertEquals(orderItem02.getOriginalPrice(), 150);
-        assertEquals(orderItem02.getOriginalUnitPrice(), 50);
-        assertEquals(orderItem02.getDiscountPrice(), 0);
-        assertEquals(orderItem02.getPayPrice(), 150);
-        assertEquals(orderItem02.getOrderPartPrice(), 0);
-        assertEquals(orderItem02.getOrderDividePrice(), 150);
-        // 断言 Promotion 部分
-        assertEquals(priceCalculate.getPromotions().size(), 1);
-        PriceCalculateRespDTO.Promotion promotion01 = priceCalculate.getPromotions().get(0);
-        assertEquals(promotion01.getId(), 1000L);
-        assertEquals(promotion01.getName(), "活动 1000 号");
-        assertEquals(promotion01.getType(), PromotionTypeEnum.REWARD_ACTIVITY.getType());
-        assertEquals(promotion01.getTotalPrice(), 350);
-        assertEquals(promotion01.getDiscountPrice(), 0);
-        assertFalse(promotion01.getMatch());
-        assertEquals(promotion01.getDescription(), "TODO"); // TODO 芋艿：后面再想想
-        assertEquals(promotion01.getItems().size(), 2);
-        PriceCalculateRespDTO.PromotionItem promotionItem011 = promotion01.getItems().get(0);
-        assertEquals(promotionItem011.getSkuId(), 10L);
-        assertEquals(promotionItem011.getOriginalPrice(), 200);
-        assertEquals(promotionItem011.getDiscountPrice(), 0);
-        PriceCalculateRespDTO.PromotionItem promotionItem012 = promotion01.getItems().get(1);
-        assertEquals(promotionItem012.getSkuId(), 20L);
-        assertEquals(promotionItem012.getOriginalPrice(), 150);
-        assertEquals(promotionItem012.getDiscountPrice(), 0);
     }
 
     @Test

yudao-module-mall/yudao-module-trade-biz/src/test/java/cn/iocoder/yudao/module/trade/service/price/calculator/TradeCouponPriceCalculatorTest.java

@@ -27,7 +27,7 @@ import static org.mockito.Mockito.when;
  *
  * @author 芋道源码
  */
-class TradeCouponPriceCalculatorTest extends BaseMockitoUnitTest {
+public class TradeCouponPriceCalculatorTest extends BaseMockitoUnitTest {
 
     @InjectMocks
     private TradeCouponPriceCalculator tradeCouponPriceCalculator;

yudao-module-mall/yudao-module-trade-biz/src/test/java/cn/iocoder/yudao/module/trade/service/price/calculator/TradeRewardActivityPriceCalculatorTest.java

@@ -0,0 +1,232 @@
+package cn.iocoder.yudao.module.trade.service.price.calculator;
+
+import cn.iocoder.yudao.framework.test.core.ut.BaseMockitoUnitTest;
+import cn.iocoder.yudao.module.promotion.api.reward.RewardActivityApi;
+import cn.iocoder.yudao.module.promotion.api.reward.dto.RewardActivityMatchRespDTO;
+import cn.iocoder.yudao.module.promotion.enums.common.PromotionConditionTypeEnum;
+import cn.iocoder.yudao.module.promotion.enums.common.PromotionTypeEnum;
+import cn.iocoder.yudao.module.trade.service.price.bo.TradePriceCalculateReqBO;
+import cn.iocoder.yudao.module.trade.service.price.bo.TradePriceCalculateRespBO;
+import org.junit.jupiter.api.Test;
+import org.mockito.InjectMocks;
+import org.mockito.Mock;
+
+import java.util.ArrayList;
+
+import static cn.iocoder.yudao.framework.common.util.collection.SetUtils.asSet;
+import static cn.iocoder.yudao.framework.test.core.util.RandomUtils.randomPojo;
+import static java.util.Arrays.asList;
+import static java.util.Collections.singletonList;
+import static org.junit.jupiter.api.Assertions.*;
+import static org.mockito.ArgumentMatchers.eq;
+import static org.mockito.Mockito.when;
+
+/**
+ * {@link TradeRewardActivityPriceCalculator} 的单元测试类
+ *
+ * @author 芋道源码
+ */
+public class TradeRewardActivityPriceCalculatorTest extends BaseMockitoUnitTest {
+
+    @InjectMocks
+    private TradeRewardActivityPriceCalculator tradeRewardActivityPriceCalculator;
+
+    @Mock
+    private RewardActivityApi rewardActivityApi;
+
+    @Test
+    public void testCalculate_match() {
+        // 准备参数
+        TradePriceCalculateReqBO param = new TradePriceCalculateReqBO()
+                .setItems(asList(
+                        new TradePriceCalculateReqBO.Item().setSkuId(10L).setCount(2).setSelected(true), // 匹配活动 1
+                        new TradePriceCalculateReqBO.Item().setSkuId(20L).setCount(3).setSelected(true), // 匹配活动 1
+                        new TradePriceCalculateReqBO.Item().setSkuId(30L).setCount(4).setSelected(true) // 匹配活动 2
+                ));
+        TradePriceCalculateRespBO result = new TradePriceCalculateRespBO()
+                .setPrice(new TradePriceCalculateRespBO.Price())
+                .setPromotions(new ArrayList<>())
+                .setItems(asList(
+                        new TradePriceCalculateRespBO.OrderItem().setSkuId(10L).setCount(2).setSelected(true)
+                                .setPrice(100).setSpuId(1L),
+                        new TradePriceCalculateRespBO.OrderItem().setSkuId(20L).setCount(3).setSelected(true)
+                                .setPrice(50).setSpuId(2L),
+                        new TradePriceCalculateRespBO.OrderItem().setSkuId(30L).setCount(4).setSelected(true)
+                                .setPrice(30).setSpuId(3L)
+                ));
+        // 保证价格被初始化上
+        TradePriceCalculatorHelper.recountPayPrice(result.getItems());
+        TradePriceCalculatorHelper.recountAllPrice(result);
+
+        // mock 方法（限时折扣 DiscountActivity 信息）
+        when(rewardActivityApi.getMatchRewardActivityList(eq(asSet(1L, 2L, 3L)))).thenReturn(asList(
+                randomPojo(RewardActivityMatchRespDTO.class, o -> o.setId(1000L).setName("活动 1000 号")
+                        .setSpuIds(asList(1L, 2L)).setConditionType(PromotionConditionTypeEnum.PRICE.getType())
+                        .setRules(singletonList(new RewardActivityMatchRespDTO.Rule().setLimit(200).setDiscountPrice(70)))),
+                randomPojo(RewardActivityMatchRespDTO.class, o -> o.setId(2000L).setName("活动 2000 号")
+                        .setSpuIds(singletonList(3L)).setConditionType(PromotionConditionTypeEnum.COUNT.getType())
+                        .setRules(asList(new RewardActivityMatchRespDTO.Rule().setLimit(1).setDiscountPrice(10),
+                                new RewardActivityMatchRespDTO.Rule().setLimit(2).setDiscountPrice(60), // 最大可满足，因为是 4 个
+                                new RewardActivityMatchRespDTO.Rule().setLimit(10).setDiscountPrice(100))))
+        ));
+
+        // 调用
+        tradeRewardActivityPriceCalculator.calculate(param, result);
+        // 断言 Order 部分
+        TradePriceCalculateRespBO.Price price = result.getPrice();
+        assertEquals(price.getTotalPrice(), 470);
+        assertEquals(price.getDiscountPrice(), 130);
+        assertEquals(price.getPointPrice(), 0);
+        assertEquals(price.getDeliveryPrice(), 0);
+        assertEquals(price.getCouponPrice(), 0);
+        assertEquals(price.getPayPrice(), 340);
+        assertNull(result.getCouponId());
+        // 断言：SKU 1
+        assertEquals(result.getItems().size(), 3);
+        TradePriceCalculateRespBO.OrderItem orderItem01 = result.getItems().get(0);
+        assertEquals(orderItem01.getSkuId(), 10L);
+        assertEquals(orderItem01.getCount(), 2);
+        assertEquals(orderItem01.getPrice(), 100);
+        assertEquals(orderItem01.getDiscountPrice(), 40);
+        assertEquals(orderItem01.getDeliveryPrice(), 0);
+        assertEquals(orderItem01.getCouponPrice(), 0);
+        assertEquals(orderItem01.getPointPrice(), 0);
+        assertEquals(orderItem01.getPayPrice(), 160);
+        // 断言：SKU 2
+        TradePriceCalculateRespBO.OrderItem orderItem02 = result.getItems().get(1);
+        assertEquals(orderItem02.getSkuId(), 20L);
+        assertEquals(orderItem02.getCount(), 3);
+        assertEquals(orderItem02.getPrice(), 50);
+        assertEquals(orderItem02.getDiscountPrice(), 30);
+        assertEquals(orderItem02.getDeliveryPrice(), 0);
+        assertEquals(orderItem02.getCouponPrice(), 0);
+        assertEquals(orderItem02.getPointPrice(), 0);
+        assertEquals(orderItem02.getPayPrice(), 120);
+        // 断言：SKU 3
+        TradePriceCalculateRespBO.OrderItem orderItem03 = result.getItems().get(2);
+        assertEquals(orderItem03.getSkuId(), 30L);
+        assertEquals(orderItem03.getCount(), 4);
+        assertEquals(orderItem03.getPrice(), 30);
+        assertEquals(orderItem03.getDiscountPrice(), 60);
+        assertEquals(orderItem03.getDeliveryPrice(), 0);
+        assertEquals(orderItem03.getCouponPrice(), 0);
+        assertEquals(orderItem03.getPointPrice(), 0);
+        assertEquals(orderItem03.getPayPrice(), 60);
+        // 断言：Promotion 部分（第一个）
+        assertEquals(result.getPromotions().size(), 2);
+        TradePriceCalculateRespBO.Promotion promotion01 = result.getPromotions().get(0);
+        assertEquals(promotion01.getId(), 1000L);
+        assertEquals(promotion01.getName(), "活动 1000 号");
+        assertEquals(promotion01.getType(), PromotionTypeEnum.REWARD_ACTIVITY.getType());
+        assertEquals(promotion01.getTotalPrice(), 350);
+        assertEquals(promotion01.getDiscountPrice(), 70);
+        assertTrue(promotion01.getMatch());
+        assertEquals(promotion01.getDescription(), "满减送：省 0.70 元");
+        assertEquals(promotion01.getItems().size(), 2);
+        TradePriceCalculateRespBO.PromotionItem promotionItem011 = promotion01.getItems().get(0);
+        assertEquals(promotionItem011.getSkuId(), 10L);
+        assertEquals(promotionItem011.getTotalPrice(), 200);
+        assertEquals(promotionItem011.getDiscountPrice(), 40);
+        TradePriceCalculateRespBO.PromotionItem promotionItem012 = promotion01.getItems().get(1);
+        assertEquals(promotionItem012.getSkuId(), 20L);
+        assertEquals(promotionItem012.getTotalPrice(), 150);
+        assertEquals(promotionItem012.getDiscountPrice(), 30);
+        // 断言：Promotion 部分（第二个）
+        TradePriceCalculateRespBO.Promotion promotion02 = result.getPromotions().get(1);
+        assertEquals(promotion02.getId(), 2000L);
+        assertEquals(promotion02.getName(), "活动 2000 号");
+        assertEquals(promotion02.getType(), PromotionTypeEnum.REWARD_ACTIVITY.getType());
+        assertEquals(promotion02.getTotalPrice(), 120);
+        assertEquals(promotion02.getDiscountPrice(), 60);
+        assertTrue(promotion02.getMatch());
+        assertEquals(promotion02.getDescription(), "满减送：省 0.60 元");
+        TradePriceCalculateRespBO.PromotionItem promotionItem02 = promotion02.getItems().get(0);
+        assertEquals(promotion02.getItems().size(), 1);
+        assertEquals(promotionItem02.getSkuId(), 30L);
+        assertEquals(promotionItem02.getTotalPrice(), 120);
+        assertEquals(promotionItem02.getDiscountPrice(), 60);
+    }
+
+    @Test
+    public void testCalculate_notMatch() {
+        // 准备参数
+        TradePriceCalculateReqBO param = new TradePriceCalculateReqBO()
+                .setItems(asList(
+                        new TradePriceCalculateReqBO.Item().setSkuId(10L).setCount(2).setSelected(true),
+                        new TradePriceCalculateReqBO.Item().setSkuId(20L).setCount(3).setSelected(true),
+                        new TradePriceCalculateReqBO.Item().setSkuId(30L).setCount(4).setSelected(true)
+                ));
+        TradePriceCalculateRespBO result = new TradePriceCalculateRespBO()
+                .setPrice(new TradePriceCalculateRespBO.Price())
+                .setPromotions(new ArrayList<>())
+                .setItems(asList(
+                        new TradePriceCalculateRespBO.OrderItem().setSkuId(10L).setCount(2).setSelected(true)
+                                .setPrice(100).setSpuId(1L),
+                        new TradePriceCalculateRespBO.OrderItem().setSkuId(20L).setCount(3).setSelected(true)
+                                .setPrice(50).setSpuId(2L)
+                ));
+        // 保证价格被初始化上
+        TradePriceCalculatorHelper.recountPayPrice(result.getItems());
+        TradePriceCalculatorHelper.recountAllPrice(result);
+
+        // mock 方法（限时折扣 DiscountActivity 信息）
+        when(rewardActivityApi.getMatchRewardActivityList(eq(asSet(1L, 2L)))).thenReturn(singletonList(
+                randomPojo(RewardActivityMatchRespDTO.class, o -> o.setId(1000L).setName("活动 1000 号")
+                        .setSpuIds(asList(1L, 2L)).setConditionType(PromotionConditionTypeEnum.PRICE.getType())
+                        .setRules(singletonList(new RewardActivityMatchRespDTO.Rule().setLimit(351).setDiscountPrice(70))))
+        ));
+
+        // 调用
+        tradeRewardActivityPriceCalculator.calculate(param, result);
+        // 断言 Order 部分
+        TradePriceCalculateRespBO.Price price = result.getPrice();
+        assertEquals(price.getTotalPrice(), 350);
+        assertEquals(price.getDiscountPrice(), 0);
+        assertEquals(price.getPointPrice(), 0);
+        assertEquals(price.getDeliveryPrice(), 0);
+        assertEquals(price.getCouponPrice(), 0);
+        assertEquals(price.getPayPrice(), 350);
+        assertNull(result.getCouponId());
+        // 断言：SKU 1
+        assertEquals(result.getItems().size(), 2);
+        TradePriceCalculateRespBO.OrderItem orderItem01 = result.getItems().get(0);
+        assertEquals(orderItem01.getSkuId(), 10L);
+        assertEquals(orderItem01.getCount(), 2);
+        assertEquals(orderItem01.getPrice(), 100);
+        assertEquals(orderItem01.getDiscountPrice(), 0);
+        assertEquals(orderItem01.getDeliveryPrice(), 0);
+        assertEquals(orderItem01.getCouponPrice(), 0);
+        assertEquals(orderItem01.getPointPrice(), 0);
+        assertEquals(orderItem01.getPayPrice(), 200);
+        // 断言：SKU 2
+        TradePriceCalculateRespBO.OrderItem orderItem02 = result.getItems().get(1);
+        assertEquals(orderItem02.getSkuId(), 20L);
+        assertEquals(orderItem02.getCount(), 3);
+        assertEquals(orderItem02.getPrice(), 50);
+        assertEquals(orderItem02.getDiscountPrice(), 0);
+        assertEquals(orderItem02.getDeliveryPrice(), 0);
+        assertEquals(orderItem02.getCouponPrice(), 0);
+        assertEquals(orderItem02.getPointPrice(), 0);
+        assertEquals(orderItem02.getPayPrice(), 150);
+        // 断言 Promotion 部分
+        assertEquals(result.getPromotions().size(), 1);
+        TradePriceCalculateRespBO.Promotion promotion01 = result.getPromotions().get(0);
+        assertEquals(promotion01.getId(), 1000L);
+        assertEquals(promotion01.getName(), "活动 1000 号");
+        assertEquals(promotion01.getType(), PromotionTypeEnum.REWARD_ACTIVITY.getType());
+        assertEquals(promotion01.getTotalPrice(), 350);
+        assertEquals(promotion01.getDiscountPrice(), 0);
+        assertFalse(promotion01.getMatch());
+        assertEquals(promotion01.getDescription(), "TODO"); // TODO 芋艿：后面再想想
+        assertEquals(promotion01.getItems().size(), 2);
+        TradePriceCalculateRespBO.PromotionItem promotionItem011 = promotion01.getItems().get(0);
+        assertEquals(promotionItem011.getSkuId(), 10L);
+        assertEquals(promotionItem011.getTotalPrice(), 200);
+        assertEquals(promotionItem011.getDiscountPrice(), 0);
+        TradePriceCalculateRespBO.PromotionItem promotionItem012 = promotion01.getItems().get(1);
+        assertEquals(promotionItem012.getSkuId(), 20L);
+        assertEquals(promotionItem012.getTotalPrice(), 150);
+        assertEquals(promotionItem012.getDiscountPrice(), 0);
+    }
+
+}