public function testDeleteQuestionFromSurvey()
{
$survey = new Survey();
$survey->setSurveyName("hi");
$survey->setDescription('stuff');
$qtypes = QuestionType::toArray();
$max = rand(4, 5);
for ($i = 0; $i < $max; ++$i) {
$q = new SurveyQuestion();
$q->setType(new QuestionType(rand(1, count($qtypes))));
$q->setQuestion("q" . $i);
$survey->addQuestion($q);
}
$this->manager->createSurvey($survey);
$toDelete = $survey->getQuestions()[rand(0, $max - 1)];
$idToDelete = $toDelete->getId();
$survey->deleteQuestion($idToDelete);
$this->manager->updateSurvey($survey);
$this->assertEquals($max - 1, count($survey->getQuestions()));
}
