return plugin.driverName
}

// GetVolumeName is part of the volume.VolumePlugin interface.
func (plugin *flexVolumePlugin) GetVolumeName(spec *volume.Spec) (string, error) {
	call := plugin.NewDriverCall(getVolumeNameCmd)
	call.AppendSpec(spec, plugin.host, nil)

	_, err := call.Run()
	if isCmdNotSupportedErr(err) {
		return (*pluginDefaults)(plugin).GetVolumeName(spec)
	} else if err != nil {
		return "", err

	return nil
}

func (n *noopExpandableVolumePluginInstance) GetPluginName() string {
	return n.spec.KubeletExpandablePluginName()
}

func (n *noopExpandableVolumePluginInstance) GetVolumeName(spec *Spec) (string, error) {
	return n.spec.Name(), nil
}

func (n *noopExpandableVolumePluginInstance) CanSupport(spec *Spec) bool {
	return true
}

}

func (plugin *testPlugins) Init(host VolumeHost) error {
	return nil
}

func (plugin *testPlugins) GetPluginName() string {
	return testPluginName
}

func (plugin *testPlugins) GetVolumeName(spec *Spec) (string, error) {
	return "", nil
}

func (plugin *testPlugins) CanSupport(spec *Spec) bool {
	return true
}

func (plugin *testPlugins) RequiresRemount(spec *Spec) bool {
	return false
}

	plugin.host = host
	plugin.getConfigMap = host.GetConfigMapFunc()
	return nil
}

func (plugin *configMapPlugin) GetPluginName() string {
	return configMapPluginName
}

func (plugin *configMapPlugin) GetVolumeName(spec *volume.Spec) (string, error) {
	volumeSource, _ := getVolumeSource(spec)
	if volumeSource == nil {
		return "", fmt.Errorf("Spec does not reference a ConfigMap volume type")
	}

	return fmt.Sprintf(

	return CSIPluginName
}

// GetvolumeName returns a concatenated string of CSIVolumeSource.Driver<volNameSe>CSIVolumeSource.VolumeHandle
// That string value is used in Detach() to extract driver name and volumeName.
func (p *csiPlugin) GetVolumeName(spec *volume.Spec) (string, error) {
	csi, err := getPVSourceFromSpec(spec)
	if err != nil {
		return "", errors.New(log("plugin.GetVolumeName failed to extract volume source from spec: %v", err))

	plugin.host = host
	return nil
}

func (plugin *gitRepoPlugin) GetPluginName() string {
	return gitRepoPluginName
}

func (plugin *gitRepoPlugin) GetVolumeName(spec *volume.Spec) (string, error) {
	volumeSource, _ := getVolumeSource(spec)
	if volumeSource == nil {
		return "", fmt.Errorf("Spec does not reference a Git repo volume type")
	}

	return fmt.Sprintf(

)

func (plugin *nfsPlugin) Init(host volume.VolumeHost) error {
	plugin.host = host
	return nil
}

func (plugin *nfsPlugin) GetPluginName() string {
	return nfsPluginName
}

func (plugin *nfsPlugin) GetVolumeName(spec *volume.Spec) (string, error) {
	volumeSource, _, err := getVolumeSource(spec)
	if err != nil {
		return "", err
	}

	return fmt.Sprintf(
		"%v/%v",
		volumeSource.Server,
		volumeSource.Path), nil

	plugin.host = host
	plugin.getSecret = host.GetSecretFunc()
	return nil
}

func (plugin *secretPlugin) GetPluginName() string {
	return secretPluginName
}

func (plugin *secretPlugin) GetVolumeName(spec *volume.Spec) (string, error) {
	volumeSource, _ := getVolumeSource(spec)
	if volumeSource == nil {
		return "", fmt.Errorf("Spec does not reference a Secret volume type")
	}

	return volumeSource.SecretName, nil

	plugin.host = host
	return nil
}

func (plugin *downwardAPIPlugin) GetPluginName() string {
	return downwardAPIPluginName
}

func (plugin *downwardAPIPlugin) GetVolumeName(spec *volume.Spec) (string, error) {
	volumeSource, _ := getVolumeSource(spec)
	if volumeSource == nil {
		return "", fmt.Errorf("Spec does not reference a DownwardAPI volume type")
	}

	Plugin FakeVolumePlugin
}

func (f *FakeBasicVolumePlugin) GetPluginName() string {
	return f.Plugin.GetPluginName()
}

func (f *FakeBasicVolumePlugin) GetVolumeName(spec *volume.Spec) (string, error) {
	return f.Plugin.GetVolumeName(spec)
}

// CanSupport tests whether the plugin supports a given volume specification by
// testing volume spec name begins with plugin name or not.