public virtual void AddAnswer(Answer answer)
{
answers.AddAnswer(answer);
}
public void ShouldCollectAnswers() { User user = new User("shanu", "shanu", "*****@*****.**"); Question question = new Question("What is the use of 'var' key word?",user); question.AddAnswer(new Answer(new AskMeDate(), null, "first answer")); Assert.AreEqual(1, question.NumberOfAnswers); question.AddAnswer(new Answer(new AskMeDate(), null, "second answer")); Assert.AreEqual(2, question.NumberOfAnswers); }