private void FillWindow()
{
currentQuestions = dictionary.GetNext();
btn_Answer_1.Content = currentQuestions.answers[0];
btn_Answer_2.Content = currentQuestions.answers[1];
btn_Answer_3.Content = currentQuestions.answers[2];
btn_Answer_4.Content = currentQuestions.answers[3];
txbl_Question.Text = currentQuestions.question;
}
public void Dictionary_IsCorrectAnswer_Returns_False()
{
//Arrange
Dictionary dictionary = new Dictionary();
//Act
CurrentQuestion currentQuestion = new CurrentQuestion();
currentQuestion = dictionary.GetNext();
//Assert
Assert.IsTrue(dictionary.IsCorrectAnswer(currentQuestion.question, currentQuestion.answers[0]));
}
public void Dictionary_GetNext_Returns_CurrentQuestion()
{
//Arrange
Dictionary dictionary = new Dictionary();
//Act
CurrentQuestion currentQuestion = new CurrentQuestion();
currentQuestion = dictionary.GetNext();
//Assert
Assert.IsNotNull(currentQuestion.answers);
}
public CurrentQuestion GetNext()
{
Random rand = new Random();
CurrentQuestion currentQuestions = new CurrentQuestion();
currentQuestions.answers = new string[4];
currentQuestions.question = dictionary.ElementAt(rand.Next(0, dictionary.Count)).Key;
currentQuestions.correctID = rand.Next(0, 3);
dictionary.TryGetValue(currentQuestions.question, out currentQuestions.answers[currentQuestions.correctID]);
for (int i = 0; i < currentQuestions.answers.Length; i++)
{
if (currentQuestions.answers[i] == null)
{
currentQuestions.answers[i] = dictionary.ElementAt(rand.Next(0, dictionary.Count)).Value;
}
}
return(currentQuestions);
}