t.Errorf("Unexpected diff after adding pods (-want, +got):\n%s", diff)
	}
	if p, err := q.Pop(logger); err != nil || p.Pod != highPriorityPodInfo.Pod {
		t.Errorf("Expected: %v after Pop, but got: %v", highPriorityPodInfo.Pod.Name, p.Pod.Name)
	}
	if p, err := q.Pop(logger); err != nil || p.Pod != medPriorityPodInfo.Pod {
		t.Errorf("Expected: %v after Pop, but got: %v", medPriorityPodInfo.Pod.Name, p.Pod.Name)
	}

		// subtract the pod from requirements, and transfer the pod from input-pods to pods-to-evicted
		requirements = requirements.subtract(pods[bestPodIndex])
		podsToEvict = append(podsToEvict, pods[bestPodIndex])
		pods[bestPodIndex] = pods[len(pods)-1]
		pods = pods[:len(pods)-1]
	}
	return podsToEvict, nil
}

type admissionRequirement struct {
	resourceName v1.ResourceName
	quantity     int64
}

		})
	}
	return &v1.Pod{
		Spec: v1.PodSpec{
			Containers: containers,
		},
	}
}

func newResourceInitPod(pod *v1.Pod, usage ...framework.Resource) *v1.Pod {
	pod.Spec.InitContainers = newResourcePod(usage...).Spec.Containers
	return pod
}

func newResourceOverheadPod(pod *v1.Pod, overhead v1.ResourceList) *v1.Pod {
	pod.Spec.Overhead = overhead
	return pod
}

			gotPods := map[string]bool{}
			for node, pods := range nodesToDaemonPods {
				for _, pod := range pods {
					if pod.Spec.NodeName != node {
						t.Errorf("pod %v grouped into %v but belongs in %v", pod.Name, node, pod.Spec.NodeName)
					}
					gotPods[pod.Name] = true
				}
			}
			for _, pod := range tc.wantedPods {
				if !gotPods[pod.Name] {
					t.Errorf("expected pod %v but didn't get it", pod.Name)
				}

	}

	pod2, ok := obj.(*v1.Pod)
	if !ok {
		return pod, errors.Wrap(err, "patched manifest is not a valid Pod object")
	}

	return pod2, nil
}

// WriteStaticPodToDisk writes a static pod file to disk
func WriteStaticPodToDisk(componentName, manifestDir string, pod v1.Pod) error {

	// creates target folder if not already exists
	if err := os.MkdirAll(manifestDir, 0700); err != nil {

			steps: []step{
				{"add", "ns1", "secret1", "pod1"},
				{"add", "ns1", "secret1", "pod1"},
				{"delete", "ns1", "secret1", "pod1"},
				{"delete", "ns1", "secret1", "pod1"},
			},
			expects: []expect{
				{"ns1", "secret1", "pod1", 1},
				{"ns1", "secret1", "pod1", 2},
				{"ns1", "secret1", "pod1", 1},
				{"ns1", "secret1", "pod1", 0},
			},
		},
		{

	}
}

func TestCacheIntervalNextFromStore(t *testing.T) {
	getAttrsFunc := func(obj runtime.Object) (labels.Set, fields.Set, error) {
		pod, ok := obj.(*v1.Pod)
		if !ok {
			return nil, nil, fmt.Errorf("not a pod")
		}
		return labels.Set(pod.Labels), fields.Set{"spec.nodeName": pod.Spec.NodeName}, nil
	}
	const numEvents = 50
	store := cache.NewIndexer(storeElementKey, storeElementIndexers(nil))

	}
	fm := mount.NewFakeMounter(
		[]mount.MountPoint{
			{Device: "/dev/sdb", Path: "/var/lib/kubelet/pods/some-pod/volumes/kubernetes.io~fc/fc-in-pod1"},
			{Device: "/dev/sdb", Path: "/var/lib/kubelet/plugins/kubernetes.io/fc/50060e801049cfd1-lun-0"},
			{Device: "/dev/sdc", Path: "/var/lib/kubelet/pods/some-pod/volumes/kubernetes.io~fc/fc-in-pod2"},

	err := netServer.syncHostIPSets([]*corev1.Pod{pod})
	assert.NoError(t, err)
	fakeIPSetDeps.AssertExpectations(t)
}

func TestSyncHostIPSetsIgnoresPodIPAddErrorAndContinues(t *testing.T) {
	pod1 := buildConvincingPod(false)
	pod2 := buildConvincingPod(false)

	pod2.ObjectMeta.SetUID("4455")

	fakeIPSetDeps := ipset.FakeNLDeps()

	var pod1UID string = string(pod1.ObjectMeta.UID)

			for _, tpodInfo := range tc.podInfos {
				pod := getInlineFakePod(tpodInfo.podName, tpodInfo.podUID, tpodInfo.outerVolumeName, tpodInfo.innerVolumeName)
				volumeSpec := &volume.Spec{Volume: &pod.Spec.Volumes[0]}
				podName := util.GetUniquePodName(pod)
				volumeName, err := rcInstance.desiredStateOfWorld.AddPodToVolume(
					podName, pod, volumeSpec, volumeSpec.Name(), "" /* volumeGidValue */, nil /* SELinuxContext */)