multiple parameters call back in Moq

Question

Can someone please look at the code below and see what's wrong?

    [TestInitialize]
    public void SetupMockRepository()
    {
        var memberId = "34345235435354545345";
        var title = "test";
        var url = "dafdsfdsfdsfdsafd";

        _mockPropertySearchRepository = new Mock<IPropertySearchRepository>(MockBehavior.Strict);
        _mockPropertySearchRepository.Setup(p => p.SaveSearchURL(It.IsAny<string>(), It.IsAny<string>(), It.IsAny<string>())).Callback<string,string,string>((id,t,u) =>  ).Returns(new SavedSearchReturnResult() );
    }

Thanks

Answer 1

I managed to solve the problem myself as below

[TestInitialize]
public void SetupMockRepository()
{
    var memberId = "34345235435354545345";
    var title = "test";
    var url = "dafdsfdsfdsfdsafd";


    _mockPropertySearchRepository = new Mock<IPropertySearchRepository>(MockBehavior.Strict);
    _mockPropertySearchRepository
        .Setup(p => p.SaveSearchURL(It.IsAny<string>(), It.IsAny<string>(), It.IsAny<string>()))
        .Callback<string,string,string>(
            (id, t, u) =>
            {
                memberId = id;
                title = t;
                url = u;
            })
        .Returns(new SavedSearchReturnResult());
}

Answer 2

For each parameter that the method takes, pass a type parameter to the Callback method.

someMock
    .Protected()
    .Setup("SomeMethod", ItExpr.IsAny<string>(), ItExpr.IsAny<string>())
    .Callback<string, string>((x, y) => {});

The above works both with Protected and normal callbacks.