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我正在尝试在 MVP 应用程序中对我的演示者进行单元测试。这是我尝试使用 NSubstitude 模拟的视图界面:

public interface ICategoriesView : IBaseViewInterface
{
    string CategoryName { get; }
    long CategorId { get; }
    long CategoryParent { get; }
    IEnumerable<EntityObject> CategoryDataSource { set; }
}

这是我的单元测试课。我正在使用 NUnit 框架:

[TestFixture]
public class CategoriesTests
{
    [Test(Description="this is used for testing the behavior of presenter if we pass empty name.")]
    public void Add_EmptyName_Fails()
    {
        var _view = NSubstitute.Substitute.For<ICategoriesView>();
        //now here i'm supposed to get something like _view.CategoryId.Returns(2) but i don't!
        //the error message says that _view.CategoryId doesn't have an extension method 
        //named Returns. and it's true since intellisence doesn't list it after period
    }
}

我在视图界面中添加了 set modifer,但它不起作用。那么有什么问题呢?

4

1 回答 1

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实际上我忘记在我的测试类顶部添加一个 using NSubstitude 。

于 2012-03-30T13:42:54.597 回答