},
			// Columns: Name, Status, Roles, Age, KubeletVersion
			expected: []metav1.TableRow{{Cells: []interface{}{"foo4", "NotReady", "<none>", "<unknown>", ""}}},
		},
		{
			node: api.Node{
				ObjectMeta: metav1.ObjectMeta{Name: "foo5"},
				Spec:       api.NodeSpec{Unschedulable: true},

### **Scheduling**

*   Taint key `unreachable` is now in GA.
*   Taint key `notReady` is changed to `not-ready`, and is also now in GA.
*   These changes are automatically updated for taints. Tolerations for these taints must be updated manually. Specifically, you must:
    *   Change `node.alpha.kubernetes.io/notReady` to `node.kubernetes.io/not-ready`

	}
	p.Status.PodIP = p.Status.PodIPs[0].IP

	return p
}

func addPods(store cache.Store, namespace string, nPods int, nPorts int, nNotReady int, ipFamilies []v1.IPFamily) {
	for i := 0; i < nPods+nNotReady; i++ {
		isReady := i < nPods
		pod := testPod(namespace, i, nPorts, isReady, ipFamilies)
		store.Add(pod)
	}
}

* fixed foreground deletion of podtemplates ([#60683](https://github.com/kubernetes/kubernetes/pull/60683), [@nilebox](https://github.com/nilebox))
* Timeout docker queries to prevent node going NotReady indefinitely. ([#56967](https://github.com/kubernetes/kubernetes/pull/56967), [@jsravn](https://github.com/jsravn))

* Fixes a bug where if an error was returned that was not an `autorest.DetailedError` we would return `"not found", nil` which caused nodes to go to `NotReady` state. ([#57484](https://github.com/kubernetes/kubernetes/pull/57484), [@brendandburns](https://github.com/brendandburns))

		}
		err = manager.dsStore.Add(ds)
		if err != nil {
			t.Fatal(err)
		}

		expectSyncDaemonSets(t, manager, ds, podControl, 1, 0, 0)
	}
}

// DaemonSets should place onto NotReady nodes
func TestNotReadyNodeDaemonDoesLaunchPod(t *testing.T) {
	for _, strategy := range updateStrategies() {
		ds := newDaemonSet("foo")
		ds.Spec.UpdateStrategy = *strategy
		_, ctx := ktesting.NewTestContext(t)

* Fix [transition between NotReady and Unreachable taints](https://github.com/kubernetes/kubernetes/issues/43444). ([#44042](https://github.com/kubernetes/kubernetes/pull/44042), [@gmarek](https://github.com/gmarek))

		if reason == "Completed" && hasRunning {
			if hasPodReadyCondition(pod.Status.Conditions) {
				reason = "Running"
			} else {
				reason = "NotReady"
			}
		}
	}

	if pod.DeletionTimestamp != nil && pod.Status.Reason == node.NodeUnreachablePodReason {
		reason = "Unknown"

 */
@GwtCompatible
@ElementTypesAreNonnullByDefault
abstract class AbstractIterator<T extends @Nullable Object> implements Iterator<T> {
  private State state = State.NOT_READY;

  protected AbstractIterator() {}

  private enum State {
    READY,
    NOT_READY,
    DONE,
    FAILED,
  }

  @CheckForNull private T next;

  @CheckForNull
  protected abstract T computeNext();

  @CanIgnoreReturnValue

 */
@GwtCompatible
@ElementTypesAreNonnullByDefault
abstract class AbstractIterator<T extends @Nullable Object> implements Iterator<T> {
  private State state = State.NOT_READY;

  protected AbstractIterator() {}

  private enum State {
    READY,
    NOT_READY,
    DONE,
    FAILED,
  }

  @CheckForNull private T next;

  @CheckForNull
  protected abstract T computeNext();

  @CanIgnoreReturnValue