},
		},
		{
			name: "subpath-mount-multiple-vols",
			prepare: func(base string) ([]mount.MountPoint, error) {
				path := filepath.Join(base, containerSubPathDirectoryName, testVol, "container1", "0")
				path2 := filepath.Join(base, containerSubPathDirectoryName, "vol2", "container1", "1")
				if err := os.MkdirAll(path, defaultPerm); err != nil {
					return nil, err
				}

	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{

	if err = xlStorage.MakeVol(context.Background(), "success-vol"); err != nil {
		t.Fatalf("Unable to create volume, %s", err)
	}

	// TestXLStorage failure cases.
	vol := slashpath.Join(path, "nonempty-vol")
	if err = os.Mkdir(vol, 0o777); err != nil {
		t.Fatalf("Unable to create directory, %s", err)
	}
	if err = os.WriteFile(slashpath.Join(vol, "test-file"), []byte{}, os.ModePerm); err != nil {

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

	if errs := ValidateVolumeDevices(successCase, GetVolumeMountMap(goodVolumeMounts), vols, field.NewPath("field")); len(errs) != 0 {
		t.Errorf("expected success: %v", errs)
	}

	// Error Cases:
	// Validate normal error cases - only PVC volumeSource
	for k, v := range errorCases {
		if errs := ValidateVolumeDevices(v, GetVolumeMountMap(badVolumeMounts), vols, field.NewPath("field")); len(errs) == 0 {

			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",

	if podMeta != nil && podMeta.Name != "" {
		for _, vol := range volumes {
			if vol.VolumeSource.Ephemeral != nil {
				allCreatedPVCs.Insert(podMeta.Name + "-" + vol.Name)
			}
		}
	}
	vols := make(map[string]core.VolumeSource)
	for i, vol := range volumes {
		idxPath := fldPath.Index(i)
		namePath := idxPath.Child("name")
		el := validateVolumeSource(&vol.VolumeSource, idxPath, vol.Name, podMeta, opts)
		if len(vol.Name) == 0 {

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

			{
				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{