}
						if !tracing.VerifyEchoTraces(t, appNsInst.Name(), cluster.Name(), traces) {
							return errors.New("cannot find expected traces")
						}
						return nil
					}, retry.Delay(3*time.Second), retry.Timeout(80*time.Second))
				})
			}
		})

*/

package server

import (
	"testing"
	"time"

	testingclock "k8s.io/utils/clock/testing"
)

func TestDelayedHealthCheck(t *testing.T) {
	t.Run("test that liveness check returns true until the delay has elapsed", func(t *testing.T) {
		t0 := time.Unix(0, 0)
		c := testingclock.NewFakeClock(t0)
		doneCh := make(chan struct{})

	ldsSendErrPushes = pushes.With(typeTag.Value("lds_senderr"))
	rdsSendErrPushes = pushes.With(typeTag.Value("rds_senderr"))

	debounceTime = monitoring.NewDistribution(
		"pilot_debounce_time",
		"Delay in seconds between the first config enters debouncing and the merged push request is pushed into the push queue.",
		[]float64{.01, .1, 1, 3, 5, 10, 20, 30},
	)

	pushContextInitTime = monitoring.NewDistribution(

	}

	var m3 map[string]string
	retry.UntilOrFail(t,
		func() bool {
			m3, err = perCred.GetRequestMetadata(ctx)
			return err == nil && !reflect.DeepEqual(m1, m3)
		},
		retry.Delay(refreshSeconds*time.Second),
		retry.Timeout(expirationSeconds*time.Second),
	)
	if reflect.DeepEqual(m1, m3) {
		t.Fatalf("Unexpectedly not getting a new token")
	}

// Regression test for #55160.
//
// The issue is that the parser reads ahead to the first batch of the
// next generation to find generation boundaries, but if it finds an
// error, it needs to delay handling that error until later. Previously
// it would handle that error immediately and a totally valid generation
// would be skipped for parsing and rejected because of an error in a
// batch in the following generation.
//

	// Ed: Go fmt.
	// Sam: Go fmt who?
	// Ed: Go fmt yourself!
	// json.Delim: ]
}

// This example uses RawMessage to delay parsing part of a JSON message.
func ExampleRawMessage_unmarshal() {
	type Color struct {
		Space string
		Point json.RawMessage // delay parsing until we know the color space
	}
	type RGB struct {
		R uint8
		G uint8
		B uint8
	}
	type YCbCr struct {
		Y  uint8

					if checkErr != nil {
						return checkErr
					}

					if exist {
						return fmt.Errorf("fail to delete iop")
					}

					return nil
				}, retry.Timeout(deletionTimeout), retry.Delay(retryDelay))
			})

			// For negative casse, use default profile, ingressgateway alway connect to istiod
			// deletion will fail
			t.NewSubTest("delete-iop-fail").Run(func(t framework.TestContext) {

	ctx.Helper()
	if len(GetClientInstances()) == 0 {
		ctx.Fatal("there is no client")
	}
	cltInstance := GetClientInstances()[0]

	defaultOptions := []retry.Option{retry.Delay(100 * time.Millisecond), retry.Timeout(200 * time.Second)}
	httpOpts := echo.CallOptions{
		To: GetTarget(),
		Port: echo.Port{
			Name: "http",
		},
		HTTP: echo.HTTP{
			Path:   "/path",
			Method: "GET",

                implementation project(':producer')
            }
            project(':producer') {
                group = "libs"
                version = "2.0"
                // Introduce a task to delay the production of the jar
                task slow {
                    doLast {
                        // Block production of the jar but allow other nodes to run

		},
		{
			val:   0.79,
			label: labels[2],
		},
	}
	ticker := time.NewTicker(1 * time.Millisecond)
	defer ticker.Stop()
	for _, obs := range observations {
		// Send observations once every 1ms, to simulate delay between
		// observations. This is to test the channel based
		// synchronization used internally.
		select {
		case <-ticker.C:
			ttfbHist.With(prometheus.Labels{"api": obs.label}).Observe(obs.val)
		}
	}