return pw.stopCh
}

// MockWatcher implements watch.Interface with mockable functions.
type MockWatcher struct {
	StopFunc       func()
	ResultChanFunc func() <-chan Event
}

var _ Interface = &MockWatcher{}

// Stop calls StopFunc
func (mw MockWatcher) Stop() {
	mw.StopFunc()
}

// ResultChan calls ResultChanFunc
func (mw MockWatcher) ResultChan() <-chan Event {
	return mw.ResultChanFunc()