使用moq从mvc操作返回的视图为空

这个话题说明了一切。

我猜这是因为缺少一些与MVC相关的设置,但我对http、asp.net和MVC还很陌生,所以我不太清楚到底出了什么问题。

public class MyController : Controller {
    public ActionResult MyAction(MyModel model) {
        return View(model);
    }
}

var controllerMock  = new Mock<MyController>() {
    CallBase = true // without this, the call to View(model) returns null
};


/*
 * I've also tried this before calling the action:
 * 
 * controllerMock.SetFakeControllerContext();
 *
 * from http://www.hanselman.com/blog/ASPNETMVCSessionAtMix08TDDAndMvcMockHelpers.aspx
 * But the same applies.
 **/

ViewResult result = controllerMock.Object.MyAction(new MyModel()) as ViewResult;
Assert.AreEqual("MyAction", result.ViewName); // ViewName etc is blank