// This list might grow, but the prefix will be used.
	// "csi.storage.k8s.io/pod.name": pod.Name
	// "csi.storage.k8s.io/pod.namespace": pod.Namespace
	// "csi.storage.k8s.io/pod.uid": string(pod.UID)
	// "csi.storage.k8s.io/ephemeral": "true" if the volume is an ephemeral inline volume
	//                                 defined by a CSIVolumeSource, otherwise "false"
	//

			case rec.Spec.Volume != nil:
				if rec.Spec.Volume.CSI == nil {
					t.Error("missing CSIVolumeSource in constructed volume.Spec")
				}
				if rec.Spec.Volume.CSI.Driver != tc.originSpec.Volume.CSI.Driver {
					t.Error("unexpected driver in constructed volume source:", rec.Spec.Volume.CSI.Driver)
				}

			case rec.Spec.PersistentVolume != nil:
				if rec.Spec.PersistentVolume.Spec.CSI == nil {

        activityHelper.useEcsFormat = true;
        activityHelper.login(OptionalThing.empty());
        assertEquals(

	"errors"
	"fmt"

	v1 "k8s.io/api/core/v1"
	"k8s.io/component-base/featuregate"
	csilibplugins "k8s.io/csi-translation-lib/plugins"
	"k8s.io/kubernetes/pkg/features"
	"k8s.io/kubernetes/pkg/volume"
)

// PluginNameMapper contains utility methods to retrieve names of plugins
// that support a spec, map intree <=> migrated CSI plugin names, etc
type PluginNameMapper interface {

	klog.V(4).Infof(log("Mounter.SetUpAt(%s)", dir))

	csi, err := c.csiClientGetter.Get()
	if err != nil {
		// Treat the absence of the CSI driver as a transient error
		// See https://github.com/kubernetes/kubernetes/issues/120268
		return volumetypes.NewTransientOperationFailure(log("mounter.SetUpAt failed to get CSI client: %v", err))
	}

	ctx, cancel := createCSIOperationContext(c.spec, csiTimeout)

	// This list might grow, but the prefix will be used.
	// "csi.storage.k8s.io/pod.name": pod.Name
	// "csi.storage.k8s.io/pod.namespace": pod.Namespace
	// "csi.storage.k8s.io/pod.uid": string(pod.UID)
	// "csi.storage.k8s.io/ephemeral": "true" if the volume is an ephemeral inline volume
	//                                 defined by a CSIVolumeSource, otherwise "false"
	//

	}

	// Storing endpoint of newly registered CSI driver into the map, where CSI driver name will be the key
	// all other CSI components will be able to get the actual socket of CSI drivers by its name.
	csiDrivers.Set(pluginName, Driver{
		endpoint:                endpoint,
		highestSupportedVersion: highestSupportedVersion,
	})

	// Get node info from the driver.
	csi, err := newCsiDriverClient(csiDriverName(pluginName))

				},
			},
			wantPersistentVolume: &v1.PersistentVolume{
				ObjectMeta: metav1.ObjectMeta{
					Name: "pd.csi.storage.gke.io-test-disk",
				},
				Spec: v1.PersistentVolumeSpec{
					PersistentVolumeSource: v1.PersistentVolumeSource{
						CSI: &v1.CSIPersistentVolumeSource{
							Driver:           "pd.csi.storage.gke.io",
							VolumeHandle:     "projects/UNSPECIFIED/zones/UNSPECIFIED/disks/test-disk",

passed if podInfoOnMount is set to true. This list might grow, but the prefix will be used. \"csi.storage.k8s.io/pod.name\": pod.Name \"csi.storage.k8s.io/pod.namespace\": pod.Namespace \"csi.storage.k8s.io/pod.uid\": string(pod.UID) \"csi.storage.k8s.io/ephemeral\": \"true\" if the volume is an ephemeral inline volume\n                                defined by a CSIVolumeSource, otherwise \"false\"\n\n\"csi.storage.k8s.io/ephemeral\" is a new feature in Kubernetes 1.16. It is only required for drivers...

  // This list might grow, but the prefix will be used.
  // "csi.storage.k8s.io/pod.name": pod.Name
  // "csi.storage.k8s.io/pod.namespace": pod.Namespace
  // "csi.storage.k8s.io/pod.uid": string(pod.UID)
  // "csi.storage.k8s.io/ephemeral": "true" if the volume is an ephemeral inline volume
  //                                 defined by a CSIVolumeSource, otherwise "false"
  //