// compared the random data sent on STDIN to ensure they are the same.
func TestStreamTranslator_LoopbackStdinToStdout(t *testing.T) {
	metrics.Register()
	metrics.ResetForTest()
	t.Cleanup(metrics.ResetForTest)
	// Create upstream fake SPDY server which copies STDIN back onto STDOUT stream.
	spdyServer := httptest.NewServer(http.HandlerFunc(func(w http.ResponseWriter, req *http.Request) {

			StabilityLevel: metrics.ALPHA,
		},
		[]string{statuscode},
	)
)

func Register() {
	registerMetricsOnce.Do(func() {
		legacyregistry.MustRegister(streamTranslatorRequestsTotal)
	})
}

func ResetForTest() {
	streamTranslatorRequestsTotal.Reset()
}

// IncStreamTranslatorRequest increments the # of requests handled by the StreamTranslatorProxy.
func IncStreamTranslatorRequest(ctx context.Context, status string) {