cmd.PersistentFlags().IntVar(&o.XdsPodPort, "xds-port", viper.GetInt("XDS-PORT"),
		"Istiod pod port")
	cmd.PersistentFlags().DurationVar(&o.Timeout, "timeout", time.Second*30,
		"The duration to wait before failing")
	cmd.PersistentFlags().StringVar(&o.XDSSAN, "authority", viper.GetString("AUTHORITY"),
		"XDS Subject Alternative Name (for example istiod.istio-system.svc)")

	if f.testWG != nil {
		defer f.testWG.Done()
	}
	args := f.Called(ambientPods)
	return args.Error(0)
}

// Custom "wait group with timeout" for waiting for fakeServer calls in a goroutine to finish
type WaitGroup struct {
	count int32
	done  chan struct{}
}

func NewWaitGroup() *WaitGroup {
	return &WaitGroup{
		done: make(chan struct{}),
	}
}

		if err == nil {
			break
		}
		installLog.Warnf("Istio CNI is configured as chained plugin, but cannot find existing CNI network config: %v", err)
		installLog.Infof("Waiting for CNI network config file to be written in %v...", cfg.mountedCNINetDir)
		if err := watcher.Wait(ctx); err != nil {
			return "", err
		}
	}

	cniConfigFilepath := filepath.Join(cfg.mountedCNINetDir, filename)

					State: corev1.ContainerState{
						Waiting: &corev1.ContainerStateWaiting{
							Reason: "PodInitializing",
						},
					},
				},
			},
		},
	}
	return pod
}

// Container specs
var (
	brokenInitContainerWaiting = corev1.ContainerStatus{
		Name: constants.ValidationContainerName,
		State: corev1.ContainerState{
			Waiting: &corev1.ContainerStateWaiting{
				Reason:  "CrashLoopBackOff",

			case err := <-errChan:
				if err == nil {
					t.Fatal("invalid configuration detected")
				}
				t.Fatal(err)
			case <-time.After(5 * time.Second):
				t.Fatal("timed out waiting for isReady to be set to true")
			}

			// Change SA token
			if len(c.saNewFilename) > 0 {
				t.Log("Expecting detect changes to the SA token")

								programmed = true
								break
							}
						}
					}
					if programmed {
						break
					}
					if time.Since(startTime) > waitTimeout {
						errorMsg := fmt.Sprintf("timed out while waiting for waypoint %v/%v", gw.Namespace, gw.Name)
						if err != nil {
							errorMsg += fmt.Sprintf(": %s", err)
						}
						return fmt.Errorf(errorMsg)
					}
				}
			}

			Annotations: map[string]string{"sidecar.istio.io/status": "something"},
			InitContainerStatus: &corev1.ContainerStatus{
				Name: constants.ValidationContainerName,
				State: corev1.ContainerState{
					Waiting: &corev1.ContainerStateWaiting{
						Reason:  "CrashLoopBackOff",
						Message: "Back-off 5m0s restarting failed blah blah blah",
					},
				},
				LastTerminationState: corev1.ContainerState{

		"Name of a specific proxy to wait for the condition to be satisfied")
	cmd.PersistentFlags().DurationVar(&timeout, "timeout", time.Second*30,
		"The duration to wait before failing")
	cmd.PersistentFlags().Float32Var(&threshold, "threshold", 1,
		"The ratio of distribution required for success")
	cmd.PersistentFlags().StringVar(&generation, "generation", "",

	analysisCmd.PersistentFlags().DurationVar(&analysisTimeout, "timeout", 30*time.Second,
		"The duration to wait before failing")
	analysisCmd.PersistentFlags().BoolVarP(&recursive, "recursive", "R", false,
		"Process directory arguments recursively. Useful when you want to analyze related manifests organized within the same directory.")

				defer cancel()
				result, err := getCNIConfigFilepath(ctx1, cfg)
				if err != nil {
					assert.Equal(t, result, "")
					if err == context.DeadlineExceeded {
						t.Fatalf("timed out waiting for expected %s", expectedFilepath)
					}
					t.Fatal(err)
				}
				if result != expectedFilepath {
					t.Fatalf("expected %s, got %s", expectedFilepath, result)
				}
				// Successful test case