inodesTotal = int64(2000)
	inodesFree  = int64(1000)

	vol0          = "vol0"
	vol1          = "vol1"
	vol2          = "vol2"
	vol3          = "vol3"
	pvcClaimName0 = "pvc-fake0"
	pvcClaimName1 = "pvc-fake1"
)

var (
	ErrorWatchTimeout = errors.New("watch event timeout")
	// Create pod spec to test against
	podVolumes = []k8sv1.Volume{
		{
			Name: vol0,
			VolumeSource: k8sv1.VolumeSource{

		assumeResizeOpAsFinished bool
		expectError              bool
	}{
		{
			name: "pv.spec.cap > pvc.status.cap, resizeStatus=node_expansion_failed",
			pvc:  getTestPVC("test-vol0", "2G", "1G", "", &nodeResizeFailed),
			pv:   getTestPV("test-vol0", "2G"),

			expectedResizeStatus:     nodeResizeFailed,
			expectResizeCall:         false,
			assumeResizeOpAsFinished: true,
			expectedStatusSize:       resource.MustParse("1G"),

			pvc:  getTestPVC("test-vol0", "2G", "2G", "2G", nil),
			pv:   getTestPV("test-vol0", "2G"),

			expectedResizeStatus: "",
			resizeCallCount:      0,
			expectedStatusSize:   resource.MustParse("2G"),
		},
		{
			name:        "pv.spec.cap = pvc.status.cap, resizeStatus='', desiredSize > actualSize",
			pvc:         getTestPVC("test-vol0", "2G", "2G", "2G", nil),

			name: "attach and detach",
			attachedSpecs: []attachedSpec{
				{"vol0", volume.NewSpecFromPersistentVolume(makeTestPV("pv0", 10, testDriver, "vol0"), false), true},
				{"vol1", volume.NewSpecFromPersistentVolume(makeTestPV("pv1", 20, testDriver, "vol1"), false), true},
				{"vol2", volume.NewSpecFromPersistentVolume(makeTestPV("pv2", 10, testDriver, "vol2"), false), false},

								{MountPath: "/ignore2", Name: "vol5"},
								{MountPath: "/dir", Name: "vol1"},
								{MountPath: "/dir/nested-vol", Name: "vol6"},
								{MountPath: "/dir/nested.vol", Name: "vol7"},
								{MountPath: "/dir/nested2/double", Name: "vol8"},
								{MountPath: "/dir/nested2", Name: "vol3"},
							},
						},
					},
				},
			},
		},
		{
			name:     "Multiple vol1 mounts Pod",

			driverName: "testdr",
			volName:    "test-vol-name",
			spec:       volume.NewSpecFromPersistentVolume(makeTestPV("test-pv", 10, "testdr", "test-vol-name"), false),
		},
		{
			name:       "mixchars all",
			driverName: "test-driver",
			volName:    "test.vol.name",
			spec:       volume.NewSpecFromPersistentVolume(makeTestPV("test-pv", 10, "test-driver", "test.vol.name"), false),
		},
		{

							MountPath: "/vol1",
						},
						{
							Name:      "vol2",
							MountPath: "/vol2",
						},
						{
							Name:      "vol02",
							MountPath: "/vol02",
						},
						{
							Name:      "vol3",
							MountPath: "/vol3",
						},
						{
							Name:      "vol03",
							MountPath: "/vol03",
						},
					},
				},
			},

								{
									Name: "vol4",
								},
							},
						},
					},
					Volumes: []v1.Volume{
						{
							Name: "vol1",
						},
						{
							Name: "vol2",
						},
						{
							Name: "vol3",
						},
						{
							Name: "vol4",
						},
					},
				},
			},
			expectedMounts:  sets.New[string]("vol1", "vol3"),

			{
				Name: "container1",
				VolumeMounts: []v1.VolumeMount{
					{
						Name:      "vol1",
						MountPath: "/mnt/vol1",
					},
					{
						Name:      "vol2",
						MountPath: "/mnt/vol2",
					},
				},
			},
		},
		Volumes: []v1.Volume{
			{
				Name: "vol1",
				VolumeSource: v1.VolumeSource{
					GCEPersistentDisk: &v1.GCEPersistentDiskVolumeSource{

		findPluginShouldFail bool
		driverSpec           *storage.CSIDriverSpec
		watchTimeout         time.Duration
	}{
		{
			name:     "PersistentVolume",
			specName: "pv2",
			driver:   "simple-driver",
			volName:  "vol2",
			specFunc: func(specName, driver, volName string) *volume.Spec {
				return volume.NewSpecFromPersistentVolume(makeTestPV(specName, 20, driver, volName), false)
			},
			podFunc: func() *api.Pod {