如何用给定的输入golang填充测试函数

Question

我有以下代码

func TestBookingListing_provisionHistory(t *testing.T) {
Setup(false)
b := Booking{

Status: StatusActive,

ListingIDs: []int64{1, 2},
}
for _, l := range b.ListingIDs {
bl := BookingListing{
BookingID:   b.ID,
ListingID:   l,
Created:     b.Created,
Status:      StatusPending,
RequestedBy: "Jane",
Type:        b.Type,
Updated:     b.Created,
}

if Status(bl.RequestedBy) != StatusExpired {
t.Error("expecting status of bookinglisting to be requested")
}
}
}

当状态未过期时，我需要在中显示Requestedby的名称。如何做到这一点提前感谢

Answer 1

如果我正确理解你，你只需要这样做：

// other code here...
if Status(bl.RequestedBy) != StatusExpired {
t.Error("expecting status of bookinglisting to be requested")
return
}
fmt.Printf("requested by: %sn", bl.RequestedBy)
// ...

或者如果状态过期，测试不应该返回：

// other code here...
if Status(bl.RequestedBy) != StatusExpired {
t.Error("expecting status of bookinglisting to be requested")
} else {
fmt.Printf("requested by: %sn", bl.RequestedBy)
}
// ...

Answer 2

您想要的是t.Errorf而不是t.Error，然后您可以插入值：

if Status(bl.RequestedBy) != StatusExpired {
t.Errorf("incorrect bookinglisting status got:%d want:%d",bl.RequestedBy, StatusExpired)
}