Unit testing that events are raised in C# (in order)

Question

I have some code that raises PropertyChanged events and I would like to be able to unit test that the events are being raised correctly.

The code that i

Answer 1

This is very old and probably wont even be read but with some cool new .net features I have created an INPC Tracer class that allows that:

[Test]
public void Test_Notify_Property_Changed_Fired()
{
    var p = new Project();

    var tracer = new INCPTracer();

    // One event
    tracer.With(p).CheckThat(() => p.Active = true).RaisedEvent(() => p.Active);

    // Two events in exact order
    tracer.With(p).CheckThat(() => p.Path = "test").RaisedEvent(() => p.Path).RaisedEvent(() => p.Active);
}

See gist: https://gist.github.com/Seikilos/6224204