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test: 补充优惠券库存相关单测
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irving
2025-10-31 00:10:40 -04:00
parent db6132d7e3
commit c9439e1021
2 changed files with 132 additions and 0 deletions
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26
play-admin/src/test/java/com/starry/admin/modules/shop/service/CouponWhitelistTest.java
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@@ -146,6 +146,32 @@ public class CouponWhitelistTest {
assertEquals("active", list.get(0).getId());
}
@Test
@DisplayName("列表过滤-库存：无限库存的优惠券可见")
void testQueryAllShowsUnlimitedInventory() {
PlayCustomUserInfoEntity current = new PlayCustomUserInfoEntity();
current.setId("uid-4");
ThreadLocalRequestDetail.setRequestDetail(current);
PlayCouponInfoEntity unlimited = new PlayCouponInfoEntity();
unlimited.setId("coupon-unlimited");
unlimited.setCouponOnLineState(CouponOnlineState.ONLINE.getCode());
unlimited.setValidityPeriodType(CouponValidityPeriodType.PERMANENT.getCode());
unlimited.setRemainingQuantity(-1);
unlimited.setCouponQuantity(-1);
when(couponDetailsService.selectByCustomId("uid-4")).thenReturn(Collections.emptyList());
when(couponInfoService.queryAll()).thenReturn(Collections.singletonList(unlimited));
R resp = wxCouponController.queryAll();
@SuppressWarnings("unchecked")
List<WxCouponReceiveReturnVo> list = (List<WxCouponReceiveReturnVo>) resp.getData();
assertNotNull(list);
assertEquals(1, list.size(), "无限库存优惠券不应被过滤");
assertEquals("coupon-unlimited", list.get(0).getId());
}
@Test
@DisplayName("下单查询：存在限制原因的优惠券被过滤")
void testQueryByOrderFiltersRestrictedCoupons() {

106
play-admin/src/test/java/com/starry/admin/modules/shop/service/impl/PlayCouponInfoServiceImplTest.java Normal file
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@@ -0,0 +1,106 @@
package com.starry.admin.modules.shop.service.impl;
import static org.junit.jupiter.api.Assertions.assertEquals;
import static org.junit.jupiter.api.Assertions.assertThrows;
import static org.mockito.ArgumentMatchers.*;
import static org.mockito.Mockito.verify;
import static org.mockito.Mockito.when;
import com.starry.admin.common.exception.CustomException;
import com.starry.admin.modules.custom.module.entity.PlayCustomUserInfoEntity;
import com.starry.admin.modules.shop.mapper.PlayCouponInfoMapper;
import com.starry.admin.modules.shop.module.entity.PlayCouponInfoEntity;
import com.starry.admin.modules.shop.module.enums.CouponObtainChannel;
import com.starry.admin.modules.shop.module.enums.CouponOnlineState;
import com.starry.admin.modules.shop.service.IPlayCouponDetailsService;
import org.junit.jupiter.api.BeforeEach;
import org.junit.jupiter.api.Test;
import org.junit.jupiter.api.extension.ExtendWith;
import org.mockito.InjectMocks;
import org.mockito.Mock;
import org.mockito.junit.jupiter.MockitoExtension;
@ExtendWith(MockitoExtension.class)
class PlayCouponInfoServiceImplTest {
@Mock
private PlayCouponInfoMapper playCouponInfoMapper;
@Mock
private IPlayCouponDetailsService playCouponDetailsService;
@InjectMocks
private PlayCouponInfoServiceImpl service;
private PlayCouponInfoEntity couponInfo;
private PlayCustomUserInfoEntity customer;
@BeforeEach
void setUp() {
couponInfo = new PlayCouponInfoEntity();
couponInfo.setId("coupon-1");
couponInfo.setCouponOnLineState(CouponOnlineState.ONLINE.getCode());
couponInfo.setCouponQuantity(5);
couponInfo.setRemainingQuantity(5);
customer = new PlayCustomUserInfoEntity();
customer.setId("custom-1");
customer.setNickname("nick");
customer.setLevelId("level-1");
}
@Test
void claimCouponForCustom_consumesInventoryAndCreatesDetail() {
couponInfo.setClerkObtainedMaxQuantity(2);
when(playCouponInfoMapper.selectByIdForUpdate("coupon-1")).thenReturn(couponInfo);
when(playCouponDetailsService.countActiveByCustomAndCoupon("coupon-1", "custom-1"))
.thenReturn(0L);
when(playCouponInfoMapper.increaseIssuedAndConsumeRemaining("coupon-1")).thenReturn(1);
service.claimCouponForCustom("coupon-1", customer, CouponObtainChannel.SELF_SERVICE);
verify(playCouponInfoMapper).increaseIssuedAndConsumeRemaining("coupon-1");
verify(playCouponDetailsService)
.create(eq("custom-1"), eq(customer.getNickname()), eq(customer.getLevelId()),
eq("coupon-1"), eq(CouponObtainChannel.SELF_SERVICE.getCode()), anyString());
}
@Test
void claimCouponForCustom_throwsWhenLimitReached() {
couponInfo.setClerkObtainedMaxQuantity(1);
when(playCouponInfoMapper.selectByIdForUpdate("coupon-1")).thenReturn(couponInfo);
when(playCouponDetailsService.countActiveByCustomAndCoupon("coupon-1", "custom-1"))
.thenReturn(1L);
CustomException ex = assertThrows(CustomException.class, () ->
service.claimCouponForCustom("coupon-1", customer, CouponObtainChannel.SELF_SERVICE));
assertEquals("优惠券已达到领取上限", ex.getMessage());
}
@Test
void claimCouponForCustom_throwsWhenDepleted() {
couponInfo.setRemainingQuantity(0);
when(playCouponInfoMapper.selectByIdForUpdate("coupon-1")).thenReturn(couponInfo);
CustomException ex = assertThrows(CustomException.class, () ->
service.claimCouponForCustom("coupon-1", customer, CouponObtainChannel.SELF_SERVICE));
assertEquals("优惠券已领完", ex.getMessage());
}
@Test
void claimCouponForCustom_allowsUnlimitedInventory() {
couponInfo.setRemainingQuantity(-1);
couponInfo.setCouponQuantity(-1);
when(playCouponInfoMapper.selectByIdForUpdate("coupon-1")).thenReturn(couponInfo);
when(playCouponInfoMapper.increaseIssuedAndConsumeRemaining("coupon-1")).thenReturn(1);
service.claimCouponForCustom("coupon-1", customer, CouponObtainChannel.BACKEND_GRANT);
verify(playCouponInfoMapper).increaseIssuedAndConsumeRemaining("coupon-1");
verify(playCouponDetailsService)
.create(eq("custom-1"), eq(customer.getNickname()), eq(customer.getLevelId()),
eq("coupon-1"), eq(CouponObtainChannel.BACKEND_GRANT.getCode()), anyString());
}
}