MVC ASp.Net + Typemock

Hi there,

I'm trying out the new mvc asp.net and want to get a basic unit test running for controller code. I have something like the following, but this gives me the following error:

Unable to cast object of type 'TypeMock.MockObject`1[System.Web.IHttpContext]' to type 'System.Web.IHttpContext'.

Does anyone have any experience of this?

Thanks

Graham


RouteTable.Routes.Add(new Route{ Url = "[controller]/[action]", RouteHandler = typeof(MvcRouteHandler)} );
RouteData routeData = new RouteData();
routeData.Values.Add("Action", "About");
routeData.Values.Add("Controller", "Home");

IHttpContext context = (IHttpContext)(MockManager.MockObject( typeof(IHttpContext ) ));

IHttpRequest request = (IHttpRequest)(MockManager.MockObject( typeof(IHttpRequest ) ));;
IHttpResponse response = (IHttpResponse)(MockManager.MockObject( typeof(IHttpResponse ) ));
IHttpSessionState session = (IHttpSessionState)(MockManager.MockObject( typeof(IHttpSessionState ) ));
IHttpServerUtility server = (IHttpServerUtility)(MockManager.MockObject( typeof(IHttpServerUtility ) ));

HomeController hc = new HomeController();

using (RecordExpectations recorder = RecorderManager.StartRecording())
{
recorder.ExpectAndReturn(request.ApplicationPath, "/");

recorder.ExpectAndReturn(context.Request, request);
recorder.ExpectAndReturn(context.Response, response);
recorder.ExpectAndReturn(context.Session, session);
recorder.ExpectAndReturn(context.Server, server);

// recorder.ExpectAndReturn(hc.RenderView, null); //Mock RenderView so tha it does notthing
}

hc.ControllerContext = new ControllerContext( context, routeData, hc);

hc.About();