Mocked Set Only Property Throws NullReferenceException when called

[Scott]

I am experiencing difficulty mocking an interface that has write only properties.  When I try to set the property's value a NullReferenceExcpetion is thrown.

Here is some sample code (which throws the exception):

public interface IFoo
{
    int Foo { set; }
}


[TestMethod]
public void TestSetOnlyProperty()
{
    IFoo fooMock = Mock.Create<IFoo>();

    fooMock.Foo = 30;

    Mock.AssertSet(() => fooMock.Foo = 30);
}

By simply adding a getter to the interface, the test passes as expected:

public interface IFooGetAndSet
{
    int Foo { get; set; }
}

[TestMethod]
public void TestSetProperty()
{
    IFooGetAndSet fooMock = Mock.Create<IFooGetAndSet>();

    fooMock.Foo = 30;

    Mock.AssertSet(() => fooMock.Foo = 30);
}

I would like to be able to mock interfaces that might have write only properties.

Thanks

[Ricky]

Hi Scott,

Sorry for the late reply. Yes you are right about the issue. However, we have recently fixed it and should you require an internal build please open up a support ticket(since we can’t send one in public forum) and we would be more than happy to send you one.

Kind regards,
Mehfuz
the Telerik team