}
}

func TestSetDefaultAttachRequired(t *testing.T) {
	driver := &storagev1beta1.CSIDriver{}

	// field should be defaulted
	defaultAttach := true
	defaultPodInfo := false
	output := roundTrip(t, runtime.Object(driver)).(*storagev1beta1.CSIDriver)
	outAttach := output.Spec.AttachRequired
	if outAttach == nil {

		t.Errorf("expecting blank on nil; got %q", ns.String)
	}
}

type valueConverterTest struct {
	c       driver.ValueConverter
	in, out any
	err     string
}

var valueConverterTests = []valueConverterTest{
	{driver.DefaultParameterConverter, NullString{"hi", true}, "hi", ""},
	{driver.DefaultParameterConverter, NullString{"", false}, nil, ""},
}

func TestValueConverters(t *testing.T) {

	case csiDriver == nil:
		return fmt.Errorf("volume mode %q not supported by driver %s (no CSIDriver object)", c.volumeLifecycleMode, driver)
	case containsVolumeMode(csiDriver.Spec.VolumeLifecycleModes, c.volumeLifecycleMode):
		// Explicitly listed.
		return nil
	default:
		return fmt.Errorf("volume mode %q not supported by driver %s (only supports %q)", c.volumeLifecycleMode, driver, csiDriver.Spec.VolumeLifecycleModes)
	}
}

// AllowedCSIDriver represents a single inline CSI Driver that is allowed to be used.
message AllowedCSIDriver {
  // Name is the registered name of the CSI driver
  optional string name = 1;
}

// AllowedFlexVolume represents a single Flexvolume that is allowed to be used.
message AllowedFlexVolume {
  // driver is the name of the Flexvolume driver.
  optional string driver = 1;
}

                mainClass = "driver.Driver"
                args "1"
            }
        """
    }

    private static String mainClass(String body) {
        """
            package driver;

            import java.io.*;
            import java.lang.System;

            public class Driver {
                public static void main(String[] args) {
                ${body}

		t.Errorf("%v\nSource: %#v", err, obj2)
		return nil
	}
	return obj3
}

func TestSetDefaultStorageCapacityEnabled(t *testing.T) {
	driver := &storagev1.CSIDriver{}

	// field should be defaulted
	defaultStorageCapacity := false
	output := roundTrip(t, runtime.Object(driver)).(*storagev1.CSIDriver)
	outStorageCapacity := output.Spec.StorageCapacity
	if outStorageCapacity == nil {

		{"error not equal", errors.New("1"), errors.New("2"), false},
		{"driver.Valuer equal", ModifyAt{Time: now, Valid: true}, ModifyAt{Time: now, Valid: true}, true},
		{"driver.Valuer not equal", ModifyAt{Time: now, Valid: true}, ModifyAt{Time: now.Add(time.Second), Valid: true}, false},
		{"driver.Valuer equal (ptr to nil ptr)", (*ModifyAt)(nil), &ModifyAt{}, false},
	}
	for _, test := range assertEqualTests {

		readsPerSec:       "Reads per second on a drive",
		writesPerSec:      "Writes per second on a drive",
		readsKBPerSec:     "Kilobytes read per second on a drive",
		writesKBPerSec:    "Kilobytes written per second on a drive",
		readsAwait:        "Average time for read requests to be served on a drive",
		writesAwait:       "Average time for write requests to be served on a drive",

	}

	if loggerV := logger.V(6); loggerV.Enabled() {
		// Dump entire resource information.
		loggerV.Info("Syncing existing driver node resource slices with driver resources", "slices", klog.KObjSlice(slices), "resources", driverResources)
	} else {
		logger.V(5).Info("Syncing existing driver node resource slices with driver resources", "slices", klog.KObjSlice(slices), "numResources", len(driverResources))
	}

	}

	if driverSupportsCSIVolumeMountGroup {
		klog.V(3).Infof("Driver %s supports applying FSGroup (has VOLUME_MOUNT_GROUP node capability). Delegating FSGroup application to the driver through NodeStageVolume.", csiSource.Driver)
		nodeStageFSGroupArg = deviceMounterArgs.FsGroup
	}

	fsType := csiSource.FSType
	err = csi.NodeStageVolume(ctx,