Writing TDD unit test for method that returns IEnumerable<IResult> (Caliburn Micro)

Question

I would like to know, how do I call a method that returns IEnumerable from within my unit test in Visual Studio 2010. I am using rhino mocks mocking framwork.

Answer 1

Something like this should be what you are looking for:

var expectedDatasets = new List<Dataset>{new Dataset()};
Expect.Call(service.FindDatasets()).Return(expectedDatasets);

Since a List implements the IEnumerable interface you will be able to say you expect it;