anchor.diff:      .then(_whenUpdated);
   }
   
  -Future<Storage> _customStorageFactory(Storage sourceStorageFactory(), int runCount, Map<String, dynamic> initialNoteValues) {
  +Future<Storage> _customStorageFactory(Storage sourceStorageFactory(), int runCount, List<dynamic> initialNoteValues) {
     Storage store;
     return new Future(sourceStorageFactory)
       .then((Storage value) {
         store = value;
         return store.set('runCount', runCount);
  +    })
  +    .then((_) {
  +
  +      var noteStore = new NestedStorage(store, 'notes');
  +
  +      return Future.forEach(initialNoteValues, (jsonValue) {
  +        var idString = new KUID.next().toString();
  +
  +        return noteStore.set(idString, jsonValue);
  +      });
       })
       .then((_) => store);
   }
  
positive.code: 
  const _testTitle1 = 'Test Title 1';
  
  void main(Storage storageFactory()) {
    group('AppController', () {
  
  
negative.code: 
      _testAppController('initial search', storageFactory, _initialSearch);
  
      _testAppController('legacy note value', () =>
          _customStorageFactory(storageFactory, 4, [_V0_NOTE_SERIALIZE]),
          (AppController ac) {
  
        expect(ac.runCount, 5);
        expect(ac.notes, hasLength(1));
  
        expect(ac.notes[0].value.title, _V0_NOTE_SERIALIZE['title']);
        expect(ac.notes[0].value.content, _V0_NOTE_SERIALIZE['content']);
      });
  
      _testAppController('weird behavior', storageFactory, (AppController ac) {
  