package coin import ( "context" "testing" "github.com/smartystreets/goconvey/convey" ) func TestCoinAddCoin(t *testing.T) { convey.Convey("AddCoin", t, func(ctx convey.C) { var ( c = context.Background() mid = int64(27515256) aid = int64(10110817) coin = float64(-2.0) ip = "127.0.0.1" ) ctx.Convey("When everything gose positive", func(ctx convey.C) { err := d.AddCoin(c, mid, aid, coin, ip) ctx.Convey("Then err should be nil.", func(ctx convey.C) { ctx.So(err, convey.ShouldBeNil) }) }) }) }