This is another one of those "blog it so I can remember it" posts.

My last post about a similar tip was relating to asserting redirects in a MonoRail controller.  This one deals with asserting which view is being rendered in your controller when only RenderView is called.

Controller Code

   1: public class CheckoutController : BaseController

   2: {

   3:     public void ValidateOrder(CheckoutOrderDTO orderToValidate)

   4:     {

   5:         // code to validate order

   6:  

   7:         RenderView("review");

   8:     }

   9: }

Controller Test Code

   1: Assert.AreEqual(@"checkout\review", controller.SelectedViewName);

It's a subtle difference from asserting redirects, because it doesn't require the leading "/" or the ".rails" extension to be included.