public void Detail_WhenCalled_ShouldReturnTopicWithQuestionAnswerPairsInViewModel()
{
var topic = _context.AddTestTopicToDatabase();
var question = _context.AddTestQuestionToDatabase();
question.AddTopic(topic);
var answer = _context.AddTestAnswerToDatabase(question.Id);
_context.SaveChanges();
var result = _controller.Detail(topic.Id);
var topicDetailViewModel = (result as ViewResult).Model as TopicDetailViewModel;
Assert.That(topicDetailViewModel.Topic.Id, Is.EqualTo(topic.Id));
Assert.That(topicDetailViewModel.QuestionAnswers.Count, Is.EqualTo(1));
Assert.That(topicDetailViewModel.QuestionAnswers.Keys.First().Id, Is.EqualTo(question.Id));
Assert.That(topicDetailViewModel.QuestionAnswers.Values.First().Id, Is.EqualTo(answer.Id));
Assert.That(topicDetailViewModel.IsFollowing, Is.True);
}
public void Detail_WhenCalled_ReturnViewResult()
{
var result = _controller.Detail(_topic1.Id);
Assert.That(result, Is.TypeOf <ViewResult>());
}