public void ShouldBeAbleToGetTheQuestionText()
{
string questionText = "What is the use of 'var' key word?";
User user = new User("shanu","shanu","*****@*****.**");
Question question = new Question(questionText,user);
Assert.AreEqual(questionText,question.QuestionText);
}
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);
}
public void ShouldSaveAnswersToQuestion()
{
User user = UserMother.Kamal;
Repository repository = Repository.GetInstance();
repository.SaveUser(user);
const string questionText = "What is the use of 'var' key word?";
Question question = new Question(questionText,user);
question.AddAnswer(new Answer(new AskMeDate(), user, "this is bad answer"));
repository.SaveQuestion(question);
IList<Answer> answers = repository.LoadAnswerForQuestion(question);
Assert.AreEqual(1, answers.Count);
}
public void ShouldBeAbleToCreateQuestionWithTag()
{
string questionText = "What is the use of 'var' key word?";
Tag csharpTag = new Tag("C#");
Tag javaTag = new Tag("Java");
User user = new User("shanu", "shanu", "*****@*****.**");
Question question = new Question(questionText,user);
question.AddTags(csharpTag);
question.AddTags(javaTag);
Assert.AreEqual(csharpTag, question.Tags[0]);
Assert.AreEqual(javaTag, question.Tags[1]);
}
public void ShouldBeAbleToSearchQuestionsBasedOnAKeyword()
{
string questionText = "What is the use of 'var' key word?";
string searchString = "word";
User user = UserMother.Kamal;
Question question = new Question(questionText, user);
Repository repository = Repository.GetInstance();
int count = repository.SearchKeyWordInQuestion(searchString).Count;
repository.SaveUser(user);
repository.SaveQuestion(question);
IList<Question> questionsFound = repository.SearchKeyWordInQuestion(searchString);
Assert.AreEqual(count + 1,questionsFound.Count);
}
public virtual bool Equals(Question other)
{
if (ReferenceEquals(null, other)) return false;
if (ReferenceEquals(this, other)) return true;
return Equals(other.askedOn, askedOn) && Equals(other.user, user) && Equals(other.text, text) &&
Equals(other.tags, tags) && Equals(other.answers, answers);
}
public virtual void AcceptAnswer(Question question,Answer answer)
{
if (!question.IsOwner(this))
throw new NotSupportedException("An answer can be accepted only by the question's owner");
question.AcceptSolution(answer);
}
