public void ShouldGetFeed()
{
// Given
var context = new Context <PodcastController>();
Guid podcastId = Guid.NewGuid();
PodcastController sut = context.CreateSut();
// When
ViewResult result = sut.Feed(podcastId) as ViewResult;
// Then
result.Should().NotBeNull();
result.Model.Should().BeOfType <FeedModel>();
FeedModel model = (FeedModel)result.Model;
model.Should().NotBeNull();
}