package dao import ( "math/rand" "strconv" "testing" "github.com/smartystreets/goconvey/convey" ) func TestDaoSendMail(t *testing.T) { var ( body = strconv.Itoa(rand.Intn(100)) subject = "邮件测试hyy" send = "2459593393@qq.com" ) convey.Convey("SendMail", t, func(ctx convey.C) { err := d.SendMail(body, subject, send) ctx.Convey("Then err should be nil.", func(ctx convey.C) { ctx.So(err, convey.ShouldBeNil) }) }) }