响应.StatusCode在非单元测试中为空

本文关键字：单元测试 StatusCode 响应 | 更新日期: 2023-09-27 17:50:35

我正在写单元测试用例。我正试图为这种方法编写单元测试，但显示错误。如何在mvc3框架和rhino mock中对该方法进行单元测试。

        public ActionResult UnderConstruction()
    {
        Response.StatusCode = (int)HttpStatusCode.TemporaryRedirect;
        ErrorModel model = new ErrorModel()
        {
            ErrorMessage = "This page is still under construction; please check back later.",
            Title = "Under Construction"
        };
        return View("Error", model);
    }

响应.StatusCode在非单元测试中为空

为空的是Response，而不是Response.StatusCode。您需要模拟HttpContextBase和HttpResponseBase，然后创建并分配控制器的ControllerContext。

测试将看起来像这样(对不起，如果我伪造Rhino Mock代码;我通常使用Moq):

// arrange
var httpContext = MockRepository.GenerateMock<HttpContextBase>();
var request = MockRepository.GenerateMock<HttpRequestBase>();
var response = MockRepository.GenerateMock<HttpResponseBase>();
// stub both Request and Response, for good measure.
httpContext.Stub(x => x.Request).Return(request);
httpContext.Stub(x => x.Response).Return(response);           
var controller = new YourController();
// create and assign the controller context
var context = new ControllerContext(httpContext, 
                  new RouteData(), 
                  controller);
controller.ControllerContext = context;
// act
var actual = controller.UnderConstruction() as ViewResultBase;
// assert
Assert.That(actual, Is.Not.Null);
Assert.That(controller.Response.StatusCode, Is.EqualTo(HttpStatusCode.TemporaryRedirect));
// etc.
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