public void SetAndAccessMultiStrings() { ITsStrFactory tsf = TsStrFactoryClass.Create(); int kflid = XMLViewsDataCache.ktagEditColumnBase; int hvoRoot = 10578; int wsEng = Cache.WritingSystemFactory.GetWsFromStr("en"); XMLViewsDataCache xmlCache = new XMLViewsDataCache(Cache.MainCacheAccessor as ISilDataAccessManaged, true, new Dictionary<int, int>()); Notifiee recorder = new Notifiee(); xmlCache.AddNotification(recorder); Assert.AreEqual(0, xmlCache.get_MultiStringAlt(hvoRoot, kflid, wsEng).Length); Assert.AreEqual(0, recorder.Changes.Count); ITsString test1 = tsf.MakeString("test1", wsEng); xmlCache.CacheMultiString(hvoRoot, kflid, wsEng, test1); Assert.AreEqual(0, recorder.Changes.Count); Assert.AreEqual(test1, xmlCache.get_MultiStringAlt(hvoRoot, kflid, wsEng)); ITsString test2 = tsf.MakeString("blah", wsEng); xmlCache.SetMultiStringAlt(hvoRoot, kflid, wsEng, test2); Assert.AreEqual(test2, xmlCache.get_MultiStringAlt(hvoRoot, kflid, wsEng)); recorder.CheckChanges(new ChangeInformationTest[] {new ChangeInformationTest(hvoRoot, kflid, wsEng, 0, 0)}, "expected PropChanged from setting string"); xmlCache.RemoveNotification(recorder); // Enhance JohnT: a better test would verify that it doesn't intefere with other multistrings, // and that it can store stuff independently for different HVOs, tags, and WSs. }