会员管理代码

baqing-shop/src/test/java/com/ruoyi/web/modules/order/service/BuyNowPayFlowTest.java

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+package com.ruoyi.web.modules.order.service;
+
+import static org.junit.jupiter.api.Assertions.assertTrue;
+import static org.mockito.ArgumentMatchers.any;
+import static org.mockito.ArgumentMatchers.eq;
+import static org.mockito.Mockito.never;
+import static org.mockito.Mockito.verify;
+import static org.mockito.Mockito.when;
+import java.math.BigDecimal;
+import java.util.Calendar;
+import java.util.Collections;
+import java.util.Date;
+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;
+import org.springframework.test.util.ReflectionTestUtils;
+import com.ruoyi.web.modules.account.facade.IMemberFacade;
+import com.ruoyi.web.modules.order.constant.OrderConstants;
+import com.ruoyi.web.modules.order.domain.BizOrder;
+import com.ruoyi.web.modules.order.domain.BizOrderItem;
+import com.ruoyi.web.modules.order.mapper.BizOrderItemMapper;
+import com.ruoyi.web.modules.order.mapper.BizOrderMapper;
+import com.ruoyi.web.modules.order.service.impl.OrderAppServiceImpl;
+import com.ruoyi.web.modules.order.service.impl.OrderPaySuccessServiceImpl;
+import com.ruoyi.web.modules.order.support.CheckoutSupport;
+import com.ruoyi.web.modules.pay.config.WeChatPayProperties;
+import com.ruoyi.web.modules.pay.domain.BizPayRecord;
+import com.ruoyi.web.modules.pay.mapper.BizPayRecordMapper;
+import com.ruoyi.web.modules.pay.service.impl.WeChatPayServiceImpl;
+import com.ruoyi.web.modules.pay.vo.WeChatPayParamsVO;
+
+/**
+ * 立即购买（BUY_NOW）· 支付 Mock 闭环
+ */
+@ExtendWith(MockitoExtension.class)
+class BuyNowPayFlowTest
+{
+    private static final Long MEMBER_ID = 200L;
+
+    private static final Long ORDER_ID = 900L;
+
+    @Mock
+    private IMemberFacade memberFacade;
+
+    @Mock
+    private BizOrderMapper orderMapper;
+
+    @Mock
+    private BizOrderItemMapper orderItemMapper;
+
+    @Mock
+    private com.ruoyi.web.modules.goods.mapper.BizGoodsMapper goodsMapper;
+
+    @Mock
+    private com.ruoyi.web.modules.cart.facade.ICartFacade cartFacade;
+
+    @Mock
+    private CheckoutSupport checkoutSupport;
+
+    @Mock
+    private BizPayRecordMapper payRecordMapper;
+
+    @Mock
+    private WeChatPayProperties payProperties;
+
+    @InjectMocks
+    private WeChatPayServiceImpl weChatPayService;
+
+    @InjectMocks
+    private OrderPaySuccessServiceImpl orderPaySuccessService;
+
+    @InjectMocks
+    private OrderAppServiceImpl orderAppService;
+
+    private BizOrder order;
+
+    @BeforeEach
+    void setUp()
+    {
+        order = pendingOrder();
+        ReflectionTestUtils.setField(weChatPayService, "checkoutSupport", checkoutSupport);
+        ReflectionTestUtils.setField(orderPaySuccessService, "checkoutSupport", checkoutSupport);
+        ReflectionTestUtils.setField(orderAppService, "weChatPayService", weChatPayService);
+        ReflectionTestUtils.setField(orderAppService, "orderPaySuccessService", orderPaySuccessService);
+    }
+
+    @Test
+    void buyNow_mockPay_completesWithoutOpenidAndSkipsCart()
+    {
+        when(memberFacade.isMemberEnabled(MEMBER_ID)).thenReturn(true);
+        when(memberFacade.getWxOpenid(MEMBER_ID)).thenReturn(null);
+        when(orderMapper.selectByIdAndMember(ORDER_ID, MEMBER_ID)).thenReturn(order);
+        when(payProperties.isRealPayEnabled()).thenReturn(false);
+        when(payRecordMapper.selectLatestByOrderId(ORDER_ID)).thenReturn(null);
+        BizPayRecord record = new BizPayRecord();
+        record.setPayId(1L);
+        record.setOrderId(ORDER_ID);
+        record.setPayStatus("0");
+        when(payRecordMapper.selectByOutTradeNo(order.getOrderNo())).thenReturn(record);
+        when(payRecordMapper.selectByWxTransactionId(any())).thenReturn(null);
+        when(orderMapper.selectById(ORDER_ID)).thenReturn(order);
+        BizOrderItem item = new BizOrderItem();
+        item.setGoodsId(1L);
+        item.setQuantity(2);
+        item.setCartItemId(null);
+        when(orderItemMapper.selectByOrderId(ORDER_ID)).thenReturn(Collections.singletonList(item));
+        when(goodsMapper.deductStock(1L, 2)).thenReturn(1);
+        when(orderMapper.updateForPay(any(BizOrder.class))).thenReturn(1);
+
+        WeChatPayParamsVO result = orderAppService.createPay(MEMBER_ID, ORDER_ID);
+
+        assertTrue(result.isMock());
+        verify(payRecordMapper).insert(any(BizPayRecord.class));
+        verify(orderMapper).updateForPay(any(BizOrder.class));
+        verify(cartFacade, never()).removeItems(any(), any());
+    }
+
+    private BizOrder pendingOrder()
+    {
+        BizOrder row = new BizOrder();
+        row.setOrderId(ORDER_ID);
+        row.setMemberId(MEMBER_ID);
+        row.setShopId(101L);
+        row.setOrderStatus(OrderConstants.STATUS_PENDING_PAY);
+        row.setPayAmount(new BigDecimal("25.00"));
+        row.setOrderNo("O20260526000001");
+        Calendar calendar = Calendar.getInstance();
+        calendar.add(Calendar.HOUR, 1);
+        row.setPayExpireTime(calendar.getTime());
+        return row;
+    }
+}