public void ItSetsTheAnonymousClientId()
{
eventFactoryMock.Expect(mock => mock.MakeUniversalAnalyticsEvent(
Arg<string>.Is.Equal(currentUser.AnonymousClientId),
Arg<string>.Is.Anything,
Arg<string>.Is.Anything,
Arg<string>.Is.Anything,
Arg<string>.Is.Anything))
.Return(analyticsEvent);
tracker.TrackGamingGroupUpdate(currentUser);
eventTrackerMock.AssertWasCalled(mock => mock.TrackEvent(analyticsEvent));
}