// the local storage. It returns ("", nil) if the image isn't in the local storage.
	GetImageRef(ctx context.Context, image ImageSpec) (string, error)
	// ListImages gets all images currently on the machine.
	ListImages(ctx context.Context) ([]Image, error)
	// RemoveImage removes the specified image.
	RemoveImage(ctx context.Context, image ImageSpec) error
	// ImageStats returns Image statistics.

type fakeImageGCManager struct {
	fakeImageService kubecontainer.ImageService
	images.ImageGCManager
}

func (f *fakeImageGCManager) GetImageList() ([]kubecontainer.Image, error) {
	return f.fakeImageService.ListImages(context.Background())
}

type TestKubelet struct {
	kubelet              *Kubelet
	fakeRuntime          *containertest.FakeRuntime
	fakeContainerManager *cm.FakeContainerManager