/**
* Test two questions. Max score = 2
* @test
* @dataProvider answerDataProvider
* @param int $expected
* @param array $answers
*/
public function calculateScoreForAnswersWorks($expected, $answers)
{
$exercise = new MultipleChoiceSameAnswerExercise();
$question = new MultipleChoiceQuestion();
$question->setText('Question');
$rightAnswer = new MultipleChoicePossibleAnswer();
$rightAnswer->setNumber(0);
$rightAnswer->setText('Answer');
$rightAnswer->setIsCorrectAnswer(true);
$question->addPossibleAnswer($rightAnswer);
$wrongAnswer = new MultipleChoicePossibleAnswer();
$wrongAnswer->setNumber(1);
$wrongAnswer->setText('Answer');
$wrongAnswer->setIsCorrectAnswer(false);
$question->addPossibleAnswer($wrongAnswer);
$exercise->addQuestion($question);
$question = new MultipleChoiceQuestion();
$question->setText('Question');
$rightAnswer = new MultipleChoicePossibleAnswer();
$rightAnswer->setNumber(0);
$rightAnswer->setText('Answer');
$rightAnswer->setIsCorrectAnswer(true);
$question->addPossibleAnswer($rightAnswer);
$rightAnswer = new MultipleChoicePossibleAnswer();
$rightAnswer->setNumber(1);
$rightAnswer->setText('Answer');
$rightAnswer->setIsCorrectAnswer(false);
$question->addPossibleAnswer($rightAnswer);
$exercise->addQuestion($question);
$this->assertSame($expected, $exercise->calculateScoreForAnswers($answers));
}
/**
* @param \_OurBrand_\Quiz\Domain\Model\Exercises\MultipleChoicePossibleAnswer $possibleAnswer
*/
public function addPossibleAnswer($possibleAnswer)
{
$possibleAnswer->setQuestion($this);
$possibleAnswer->setNumber($this->possibleAnswers->count());
$this->possibleAnswers->add($possibleAnswer);
}