如何测试的ModelState？ [英] How can I test ModelState?

问题描述

如何测试 Controller.ViewData.ModelState ？我想preFER做它没有任何模拟框架。

How can I test Controller.ViewData.ModelState? I would prefer to do it without any mock framework.

推荐答案

您不必如果您使用的，当然你的数据存储库模式，使用模拟。

You don't have to use a Mock if you're using the Repository Pattern for your data, of course.

一些例子：
<一href=\"http://www.singingeels.com/Articles/Test_Driven_Development_with_ASPNET_MVC.aspx\">http://www.singingeels.com/Articles/Test_Driven_Development_with_ASPNET_MVC.aspx

// Test for required "FirstName".
   controller.ViewData.ModelState.Clear();

   newCustomer = new Customer
   {
       FirstName = "",
       LastName = "Smith",
       Zip = "34275",    
   };

   controller.Create(newCustomer);

   // Make sure that our validation found the error!
   Assert.IsTrue(controller.ViewData.ModelState.Count == 1, 
                 "FirstName must be required.");

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