package wechat_test import ( "testing" "v2ray.com/core/common/buf" . "v2ray.com/ext/assert" . "v2ray.com/core/transport/internet/headers/wechat" ) func TestUTPWrite(t *testing.T) { assert := With(t) video := VideoChat{} payload := buf.NewLocal(2048) payload.AppendSupplier(video.Write) assert(payload.Len(), Equals, video.Size()) }