public void CanSearchForHashTag()
        {
            var twitterFacade = new Twitter();
            //twitterFacade.TweetSearchResultRetrieved += (sender, e) => {
            //    Assert.IsNotNull(e.TwitterSearchStatuses);
            //};

            var result = twitterFacade.GetTweetsByHashTag("#UnitTests");
            Assert.IsNotNull(result);
        }
 public MainWindowViewModel(Dispatcher dispatcher)
 {
     _twitter = new Twitter();
     _dispatcher = dispatcher;
     TweetSearchStatues = new ObservableCollection<TwitterSearchStatus>();
 }