events []*watchCacheEvent
	}{
		{
			name: "buffer has elements",
			events: []*watchCacheEvent{
				{Type: watch.Added, Object: makeTestPod("pod1", 1)},
				{Type: watch.Added, Object: makeTestPod("pod2", 2)},
				{Type: watch.Modified, Object: makeTestPod("pod3", 3)},
			},
		},
		{
			name:   "buffer is empty",
			events: []*watchCacheEvent{},
		},
	}

	for _, c := range cases {

	}{
		{
			name: "when two pods are using same volume and both are deleted",
			volumePaths: []string{
				filepath.Join("pod1", "volumes", "fake-plugin", "pvc-abcdef"),
				filepath.Join("pod2", "volumes", "fake-plugin", "pvc-abcdef"),
			},
			expectedVolumesNeedDevicePath:       []string{"fake-plugin/pvc-abcdef", "fake-plugin/pvc-abcdef"},
			expectedVolumesFailedReconstruction: []string{},

				{"node1", []string{"ns1/pod1"}},
				{"node2", []string{"ns1/pod2"}},
			},
			[]string{"Warning FailedAttachVolume Multi-Attach error for volume \"volume-name\" Volume is already used by pod(s) pod2"},
		},
		{
			"pods in another namespace use the volume",
			[]nodeWithPods{
				{"node1", []string{"ns1/pod1"}},
				{"node2", []string{"ns2/pod2"}},
			},

		st.MakePod().Name("pod2").UID("pod2").SchedulerName("match-node2").Obj(),
		st.MakePod().Name("pod3").UID("pod3").SchedulerName("match-node2").Obj(),
		st.MakePod().Name("pod4").UID("pod4").SchedulerName("match-node3").Obj(),
	}
	wantBindings := map[string]string{
		"pod1": "node3",
		"pod2": "node2",
		"pod3": "node2",
		"pod4": "node3",
	}

			},
		},
		{
			desc: "deleting should not affect refcount of other objects or referencedFrom",
			steps: []step{
				{"add", "ns1", "secret1", "pod1"},
				{"delete", "ns1", "secret1", "pod2"},
				{"delete", "ns1", "secret2", "pod1"},
				{"delete", "ns2", "secret1", "pod1"},
			},
			expects: []expect{
				{"ns1", "secret1", "pod1", 1},
				{"ns1", "secret1", "pod1", 1},

	}
	add(t, dc.pdbStore, pdb)

	pod1, _ := newPod(t, "p1")
	pod1.DeletionTimestamp = &metav1.Time{Time: dc.clock.Now()}
	pod2, _ := newPod(t, "p2")
	pod3, _ := newPod(t, "p3")

	add(t, dc.podStore, pod1)
	add(t, dc.podStore, pod2)
	add(t, dc.podStore, pod3)

	dc.sync(ctx, pdbName)

				assertState(state{
					graphNodes:             []*node{makeNode(pod1ns1, withOwners(pod2ns2)), makeNode(pod2ns1, virtual)}, // virtual pod2 (matching child namespace)
					pendingAttemptToDelete: []*node{makeNode(pod2ns1, virtual)},                                         // virtual pod2 queued for attempted delete
				}),
				// 4,5: observe parent
				processEvent(makeAddEvent(pod2ns2)),
				assertState(state{

						VolumeSource: v1.VolumeSource{
							RBD: &v1.RBDVolumeSource{
								RBDImage: "fake1",
							},
						},
					},
				},
			},
		},
		{
			ObjectMeta: metav1.ObjectMeta{
				Name: "pod2",
				UID:  "pod2uid",
			},
			Spec: v1.PodSpec{
				Containers: []v1.Container{
					{
						Name: "container2",
						VolumeMounts: []v1.VolumeMount{
							{
								Name:      "vol2",

		SilenceUsage: true,
		Long: `bug-report selectively captures cluster information and logs into an archive to help diagnose problems.
Proxy logs can be filtered using:
  --include|--exclude ns1,ns2.../dep1,dep2.../pod1,pod2.../lbl1=val1,lbl2=val2.../ann1=val1,ann2=val2.../cntr1,cntr...
where ns=namespace, dep=deployment, lbl=label, ann=annotation, cntr=container

										v1.ResourceMemory: mem50m,
									},
								},
							},
						},
					},
				},
				{
					ObjectMeta: metav1.ObjectMeta{
						Name: "pod2",
						UID:  types.UID("pod2"),
					},
					Spec: v1.PodSpec{
						NodeName: "test-node-1",
						Containers: []v1.Container{
							{
								Resources: v1.ResourceRequirements{