public void SetUp()
        {
            _mockApiConnection = MockRepository.GenerateMock<IApiConnection>();

            _mockLsCityindexStreamingConnectionFactory = MockRepository.GenerateMock<LsCityindexStreamingConnectionFactory>();
            _mockLsStreamingClientAccountConnectionFactory = MockRepository.GenerateMock<LsStreamingClientAccountConnectionFactory>();

            _mockLsCityindexStreamingConnection = MockRepository.GenerateMock<ILsCityindexStreamingConnection>();
            _mockLsStreamingClientAccountConnection = MockRepository.GenerateMock<ILsStreamingClientAccountConnection>();
        }
        public virtual void ConnectToCityindexStreamingAdapter(string streamingUrl, LsCityindexStreamingConnectionFactory lsCityindexStreamingConnectionFactory)
        {
            if(_cityindexStreamingAdapterIsConnected)
                throw new InvalidOperationException("Can only have one connection open to a lightstreamer cityindex streaming adapter.");

            var cityIndexStreamingAdapterUri = streamingUrl + CITYINDEX_STREAMING_ADAPTER;
            Log.Info("Connecting to lightstreamer uri: " + cityIndexStreamingAdapterUri);
            _lsCityindexStreamingConnection = lsCityindexStreamingConnectionFactory.Create(new Uri(cityIndexStreamingAdapterUri), _apiConnection.UserName, _apiConnection.Session);
            if (_lsCityindexStreamingConnection == null)
                throw new NullReferenceException("Could not create CityindexStreaming adapter connection.");

            _lsCityindexStreamingConnection.StatusChanged += new EventHandler<StatusEventArgs>(LsCityindexStreamingClientConnectionStatusChanged);
            _lsCityindexStreamingConnection.Connect();
            _cityindexStreamingAdapterIsConnected = true;
        }