public void GetRecommendedTopics_IdIsNull_ReturnRecommendedTopics()
{
for (int i = 0; i <= Constants.RecommendedTopicNumber; i++)
{
_context.AddTestTopicToDatabase(i.ToString());
}
var result = _controller.GetRecommendedTopics(null);
Assert.That((result.Model as IEnumerable <Topic>).Count(), Is.EqualTo(Constants.RecommendedTopicNumber));
}
public void GetRecommendedTopics_WhenCalled_ReturnPartialViewResult()
{
var result = _controller.GetRecommendedTopics(null);
Assert.That(result, Is.TypeOf <PartialViewResult>());
}