public void AppViewExtension_Throws_If_AnalyticsClient_Null()
 {
     MeasurementActivityExtensions.TrackAppView(null, "test");
 }
 public void AppViewExtension_Throws_If_AnalyticsClient_Null()
 {
     Assert.ThrowsException <ArgumentNullException>(() => MeasurementActivityExtensions.TrackAppView(null, "test"));
 }