// Manager manages pod probing. It creates a probe "worker" for every container that specifies a
// probe (AddPod). The worker periodically probes its assigned container and caches the results. The
// manager use the cached probe results to set the appropriate Ready state in the PodStatus when
// requested (UpdatePodStatus). Updating probe parameters is not currently supported.
type Manager interface {

			upstreamLocalAddress = UpstreamLocalAddressIPv6
		}
	}
	probes := make([]ready.Prober, 0)
	if !config.NoEnvoy {
		probes = append(probes, &ready.Probe{
			LocalHostAddr: localhost,
			AdminPort:     config.AdminPort,
			Context:       config.Context,
			NoEnvoy:       config.NoEnvoy,
		})
	}

	if config.GRPCBootstrap != "" {
		probes = append(probes, grpcready.NewProbe(config.GRPCBootstrap))
	}

// associated with it which runs the probe loop until the container permanently terminates, or the
// stop channel is closed. The worker uses the probe Manager's statusManager to get up-to-date
// container IDs.
type worker struct {
	// Channel for stopping the probe.
	stopCh chan struct{}

	// Channel for triggering the probe manually.
	manualTriggerCh chan struct{}

	testCases := []struct {
		name   string
		probes []ready.Prober
		err    error
	}{
		{
			name:   "success probe",
			probes: []ready.Prober{rp},
			err:    nil,
		},
		{
			name:   "not ready probe",
			probes: []ready.Prober{urp},
			err:    errors.New("not ready"),
		},
		{
			name:   "both probes",
			probes: []ready.Prober{rp, urp},
			err:    errors.New("not ready"),

	var kmsHealthChecks []healthz.HealthChecker
	transformers, probes, kmsUsed, err := getTransformerOverridesAndKMSPluginProbes(ctx, config, apiServerID)
	if err != nil {
		return nil, nil, nil, err
	}
	for i := range probes {
		probe := probes[i]
		kmsHealthChecks = append(kmsHealthChecks, probe.toHealthzCheck(i))
	}

	return transformers, kmsHealthChecks, kmsUsed, nil
}

	assert.NoError(t, err)

	// Should no longer probe.

	// Act
	events, err = prober.Probe()
	// Assert
	assert.Equal(t, 0, len(events))
	assert.NoError(t, err)
}

// Probes newly added drivers after prober is running.
func TestProberAddRemoveDriver(t *testing.T) {
	// Arrange
	_, fs, watcher, prober := initTestEnvironment(t)
	prober.Probe()
	events, err := prober.Probe()
	assert.NoError(t, err)

	"k8s.io/kubernetes/pkg/features"
	kubecontainer "k8s.io/kubernetes/pkg/kubelet/container"
	"k8s.io/kubernetes/pkg/kubelet/prober/results"
	"k8s.io/kubernetes/pkg/probe"
)

func init() {
}

var defaultProbe = &v1.Probe{
	ProbeHandler: v1.ProbeHandler{
		Exec: &v1.ExecAction{},
	},
	TimeoutSeconds:   1,
	PeriodSeconds:    1,
	SuccessThreshold: 1,
	FailureThreshold: 3,
}

		w := newTestWorker(m, probeType, v1.Probe{SuccessThreshold: 1, FailureThreshold: 1})
		status := getTestRunningStatusWithStarted(probeType != startup)
		m.statusManager.SetPodStatus(w.pod, status)

		// First probe should fail.
		m.prober.exec = fakeExecProber{probe.Failure, nil}
		msg := "first probe"
		expectContinue(t, w, w.doProbe(ctx), msg)
		expectResult(t, w, results.Failure, msg)

      privileged: false

      # The number of successive failed probes before indicating readiness failure.
      readinessFailureThreshold: 4

      # The initial delay for readiness probes in seconds.
      readinessInitialDelaySeconds: 0

      # The period between readiness probes.
      readinessPeriodSeconds: 15

      # Enables or disables a startup probe.

      privileged: false
      # The number of successive failed probes before indicating readiness failure.
      readinessFailureThreshold: 4
      # The initial delay for readiness probes in seconds.
      readinessInitialDelaySeconds: 0
      # The period between readiness probes.
      readinessPeriodSeconds: 15
      # Enables or disables a startup probe.