func NewSourceApiserver(c clientset.Interface, nodeName types.NodeName, nodeHasSynced func() bool, updates chan<- interface{}) {
	lw := cache.NewListWatchFromClient(c.CoreV1().RESTClient(), "pods", metav1.NamespaceAll, fields.OneTermEqualSelector("spec.nodeName", string(nodeName)))

	// The Reflector responsible for watching pods at the apiserver should be run only after

func newComponentUpgradePlan(name, currentVersion, newVersion, nodeName string) outputapiv1alpha3.ComponentUpgradePlan {
	return outputapiv1alpha3.ComponentUpgradePlan{
		Name:           name,
		CurrentVersion: currentVersion,
		NewVersion:     newVersion,
		NodeName:       nodeName,
	}
}

// runPlan takes care of outputting available versions to upgrade to for the user

			wg.Add(1)
			go func(spec *volume.Spec, nodename string, fail bool) {
				defer wg.Done()
				attachID, err := csiAttacher.Attach(spec, types.NodeName(nodename))
				if fail != (err != nil) {
					t.Errorf("expecting no failure, but got err: %v", err)
				}
				if attachID != "" {
					t.Errorf("expecting empty attachID, got %v", attachID)
				}
			}(tc.spec, tc.nodeName, tc.shouldFail)

	// waitForAttachTimeout is the maximum amount of time a
	// operationexecutor.Mount call will wait for a volume to be attached.
	waitForAttachTimeout         = 1 * time.Second
	nodeName                     = k8stypes.NodeName("mynodename")
	kubeletPodsDir               = "fake-dir"
	testOperationBackOffDuration = 100 * time.Millisecond
	reconcilerSyncWaitDuration   = 10 * time.Second
)

	return b
}

// WithNodeName sets the NodeName field in the declarative configuration to the given value
// and returns the receiver, so that objects can be built by chaining "With" function invocations.
// If called multiple times, the NodeName field is set to the value of the last call.
func (b *EndpointAddressApplyConfiguration) WithNodeName(value string) *EndpointAddressApplyConfiguration {
	b.NodeName = &value
	return b
}

			ClusterID: c.Cluster(),
		},
		tlsMode:  model.GetTLSModeFromEndpointLabels(proxy.Labels),
		nodeName: proxy.GetNodeName(),
	}
	var networkID network.ID
	if len(proxy.IPAddresses) > 0 {
		networkID = out.endpointNetwork(proxy.IPAddresses[0])
	}
	out.labels = labelutil.AugmentLabels(proxy.Labels, c.Cluster(), locality, out.nodeName, networkID)
	return out
}

func (b *EndpointBuilder) buildIstioEndpoint(

	"k8s.io/kubernetes/pkg/apis/resource"
	"k8s.io/utils/ptr"
)

func testResourceSlice(name, nodeName, driverName string) *resource.ResourceSlice {
	return &resource.ResourceSlice{
		ObjectMeta: metav1.ObjectMeta{
			Name: name,
		},
		NodeName:   nodeName,
		DriverName: driverName,
		ResourceModel: resource.ResourceModel{
			NamedResources: &resource.NamedResourcesResources{},
		},
	}
}

	migratedVolume    = "migrated-volume-name"
	nonMigratedVolume = "non-migrated-volume-name"
	testNodeName      = "test-node-name"
)

var (
	dirOrCreate = v1.HostPathType(v1.HostPathDirectoryOrCreate)
	nodeName    = kubetypes.NodeName(testNodeName)
	hostPath    = &v1.HostPathVolumeSource{
		Path: socketPath,
		Type: &dirOrCreate,
	}
	migratedObjectReference    = v1.ObjectReference{Namespace: "default", Name: "migrated-pvc"}

// AnnotateCRISocket annotates the node with the given crisocket
func AnnotateCRISocket(client clientset.Interface, nodeName string, criSocket string) error {

	klog.V(1).Infof("[patchnode] Uploading the CRI Socket information %q to the Node API object %q as an annotation\n", criSocket, nodeName)

	return apiclient.PatchNode(client, nodeName, func(n *v1.Node) {
		annotateNodeWithCRISocket(n, criSocket)
	})
}

		mode:       mode,
		nodeName:   nodeName,
		opChan:     make(chan syncOp, 1),
		set:        set,
	}
}

// Loop runs the sync loop for a given node. done is an optional channel that
// is closed when the Loop() returns.
func (sync *NodeSync) Loop(logger klog.Logger, done chan struct{}) {
	logger.V(2).Info("Starting sync loop", "node", klog.KRef("", sync.nodeName))

	defer func() {
		if done != nil {