Apperently there was a time when the TestDriven.Net put the context menus in all the studio products, including the Express Editions. When did that feature get pulled? It looks like after the RTM of Express. There’s a dialog that pops up during installation that allows you to reset the menus, leave them the way they are or cancel. I even had an older version of TestDriven, but the all do the same thing.
What we have to do is explained on Charlie Poole’s blog on nunit.com entitled Running NUnit Automatically in C# Express. You basically fire up the GUI from inside a project. Hence the reason for our Kenthall.TestHelper assembly, and that’s all it does for now.