func (w *fakeDefaultWatcher) HasSynced() bool {
	return true
}

func (w *fakeDefaultWatcher) GetDefault() string {
	return w.defaultRevision
}

func (w *fakeDefaultWatcher) AddHandler(handler revisions.DefaultHandler) {
	panic("unimplemented")
}

func TestLeaderElection(t *testing.T) {
	client := fake.NewSimpleClientset()
	watcher := &fakeDefaultWatcher{}
	// First pod becomes the leader