=== RUN   Test下单
--- PASS: Test下单 (0.00s)
=== RUN   Test取消订单
--- PASS: Test取消订单 (0.00s)
=== RUN   Test库存扣减
--- PASS: Test库存扣减 (0.01s)
=== RUN   Test优惠券
=== RUN   Test优惠券/折扣不得超过总价
    订单_test.go:114: 折扣金额超过订单总价
        期望: 折扣 <= 2400
        实际: 折扣 = 2880
--- FAIL: Test优惠券 (0.00s)
    --- FAIL: Test优惠券/折扣不得超过总价 (0.00s)
    --- PASS: Test优惠券/过期优惠券被拒绝 (0.00s)
=== RUN   Test运费
--- PASS: Test运费 (0.00s)
=== RUN   Test发票编号
--- PASS: Test发票编号 (0.00s)
FAIL
exit status 1
FAIL    example.com/商城/订单    0.213s
ok      example.com/商城/仓储    0.104s
ok      example.com/商城/支付    0.087s
