}
	return controller.ActivePodsWithRanks{Pods: podsToRank, Rank: ranks, Now: metav1.Now()}
}

func getPodKeys(pods []*v1.Pod) []string {
	podKeys := make([]string, 0, len(pods))
	for _, pod := range pods {
		podKeys = append(podKeys, controller.PodKey(pod))
	}
	return podKeys

// String returns representation of human readable format of this NodeInfo.
func (n *NodeInfo) String() string {
	podKeys := make([]string, len(n.Pods))
	for i, p := range n.Pods {
		podKeys[i] = p.Pod.Name
	}
	return fmt.Sprintf("&NodeInfo{Pods:%v, RequestedResource:%#v, NonZeroRequest: %#v, UsedPort: %#v, AllocatableResource:%#v}",
		podKeys, n.Requested, n.NonZeroRequested, n.UsedPorts, n.Allocatable)
}

			pods:          []*v1.Pod{testPodWithResource},
			templates:     nil,
			key:           podKey(testPodWithResource),
			expectedError: true,
		},
		{
			name:           "find-existing-claim-by-label",
			pods:           []*v1.Pod{testPodWithResource},
			key:            podKey(testPodWithResource),
			claims:         []*resourcev1alpha2.ResourceClaim{generatedTestClaim},

				if c.Name == inject.ProxyContainerName {
					out.insertContainer(p.Namespace, deployment, p.Name, c.Name)
				}
			}
		}

		out.Labels[PodKey(p.Namespace, p.Name)] = p.Labels
		out.Annotations[PodKey(p.Namespace, p.Name)] = p.Annotations
		out.Pod[PodKey(p.Namespace, p.Name)] = &pods.Items[i]
	}

	return out, nil
}

// Resources defines a tree of cluster resource names.
type Resources struct {

	return pmap
}

// deleteIP returns true if the pod and ip are really deleted.
func (pc *PodCache) deleteIP(ip string, podKey types.NamespacedName) bool {
	pc.Lock()
	defer pc.Unlock()
	if pc.podsByIP[ip].Contains(podKey) {
		sets.DeleteCleanupLast(pc.podsByIP, ip, podKey)
		delete(pc.IPByPods, podKey)
		return true
	}
	return false
}

func (pc *PodCache) addPod(pod *v1.Pod, ip string, key types.NamespacedName) {

			logger.V(5).Info("Could not expire cache for pod as binding is still in progress", "podKey", key, "pod", klog.KObj(ps.pod))
			continue
		}
		if cache.ttl != 0 && now.After(*ps.deadline) {
			logger.Info("Pod expired", "podKey", key, "pod", klog.KObj(ps.pod))
			if err := cache.removePod(logger, ps.pod); err != nil {
				logger.Error(err, "ExpirePod failed", "podKey", key, "pod", klog.KObj(ps.pod))
			}
		}
	}
}

		})
	}
}

func TestCSILimitsQHint(t *testing.T) {
	podEbs := st.MakePod().PVC("csi-ebs.csi.aws.com-2")

	tests := []struct {
		newPod                 *v1.Pod
		deletedPod             *v1.Pod
		deletedPodNotScheduled bool
		test                   string
		wantQHint              framework.QueueingHint
	}{
		{
			newPod:     podEbs.Obj(),
			deletedPod: st.MakePod().PVC("placeholder").Obj(),

func (r *BindingREST) setPodHostAndAnnotations(ctx context.Context, podUID types.UID, podResourceVersion, podID, machine string, annotations map[string]string, dryRun bool) (finalPod *api.Pod, err error) {
	podKey, err := r.store.KeyFunc(ctx, podID)
	if err != nil {
		return nil, err
	}

	var preconditions *storage.Preconditions
	if podUID != "" || podResourceVersion != "" {
		preconditions = &storage.Preconditions{}

				barThird := &example.Pod{ObjectMeta: metav1.ObjectMeta{Namespace: "third", Name: "bar"}}
				podKey := fmt.Sprintf("/pods/%s/%s", barThird.Namespace, barThird.Name)
				storedObj := &example.Pod{}

				err := store.Create(context.Background(), podKey, barThird, storedObj, 0)
				if err != nil {
					t.Errorf("failed to create object: %v", err)
				}
			})

		}
	}
	return filtered
}

// PodKey returns a key unique to the given pod within a cluster.
// It's used so we consistently use the same key scheme in this module.
// It does exactly what cache.MetaNamespaceKeyFunc would have done
// except there's not possibility for error since we know the exact type.
func PodKey(pod *v1.Pod) string {
	return fmt.Sprintf("%v/%v", pod.Namespace, pod.Name)
}