RhinoMocks:AssertWasCalled在Stub上不起作用

问题描述

我试图与RhinoMocks断言某个属性设置器已被调用.但是它没有按预期工作.

I'm trying to assert with RhinoMocks that a certain property setter was called. But it's not working as expected.

下面的简化示例说明了该问题.

The following simplified example illustrates the problem.

考虑此界面:

public interface IMyInterface
{
    string SomeProperty { get; set; }
}

现在考虑以下代码:

var mock = MockRepository.GenerateStub<IMyInterface>();
mock.SomeProperty = "abc";

mock.AssertWasCalled(x => x.SomeProperty = Arg<string>.Is.Anything);

我期望最后一行的断言能够顺利通过.但是，它会在此消息中抛出ExpectationViolationException:

I was expecting the assert on the last line would pass without problem. However, it is throwing an ExpectationViolationException with this message:

我不明白为什么会这样.谁能帮忙吗?

I can't understand why this should happen. Can anyone please help?

推荐答案

GenerateStub<T>返回的对象不记录属性和方法调用.如果要断言是否已调用setter，getter或方法，请改用GenerateMock<T>.

The object returned by GenerateStub<T> doesn't record property and method calls. If you want to assert if setters, getters, or methods have been called, use GenerateMock<T> instead.

// Replace
var mock = MockRepository.GenerateStub<IMyInterface>();

// with
var mock = MockRepository.GenerateMock<IMyInterface>();

// and everything should work again.

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