func (fr *fakeResponder) Object(statusCode int, obj runtime.Object) {}
func (fr *fakeResponder) Error(err error)                           {}

// justQueueStream skips the usual stream validation before
// queueing the stream on the stream channel.
func justQueueStream(streams chan httpstream.Stream) func(httpstream.Stream, <-chan struct{}) error {
	return func(stream httpstream.Stream, replySent <-chan struct{}) error {