package mail import ( "testing" ) func TestSend(t *testing.T) { options := &Options{ MailHost: "smtp.163.com", MailPort: 465, MailUser: "xxx@163.com", MailPass: "", //密码或授权码 MailTo: "", Subject: "subject", Body: "body", } err := Send(options) if err != nil { t.Error("Mail Send error", err) return } t.Log("success") }