public void AliasSendsEvent() { client.Alias(User.WithKey("current"), User.Builder("previous").Anonymous(true).Build()); Assert.Equal(1, eventSink.Events.Count); var e = Assert.IsType <AliasEvent>(eventSink.Events[0]); Assert.Equal("current", e.CurrentKey); Assert.Equal(ContextKind.User, e.CurrentKind); Assert.Equal("previous", e.PreviousKey); Assert.Equal(ContextKind.AnonymousUser, e.PreviousKind); }