Moq - 需要模拟函数来返回传入的值

Question

我有一个模拟,我已经设置这样.我需要返回传入的相同值.CreatePersonName

mock.Setup(m => m.CreatePersonName(It.IsAny<PersonName>()))
            .Returns(// what do i put here?);

Answer 1

mock.Setup(m => m.CreatePersonName(It.IsAny<PersonName>()))
            .Returns((PersonName p) => p);

基于:

// access invocation arguments when returning a value
mock.Setup(x => x.DoSomething(It.IsAny<string>()))
                .Returns((string s) => s.ToLower());

来自https://github.com/Moq/moq4/wiki/Quickstart