public function QuizFileUploadTestCase::testAutomaticallyGradeAnswer in Quiz File Upload 7.5

Test automatically graded questions.

File

tests/quizfileupload.test, line 66

Unit tests for the quizfileupload Module.

Class

QuizFileUploadTestCase

Test class for the file upload question type.

Code

public function testAutomaticallyGradeAnswer() {

  // Login as our privileged user.
  $this
    ->drupalLogin($this->admin);

  // Create file objects.
  $text_file = $this
    ->getTestFile('text');
  $image_file = $this
    ->getTestFile('image');

  // Create the quiz with a fileupload question.
  $quiz_node = $this
    ->drupalCreateQuiz();
  $question_node = $this
    ->testCreateQuizQuestion(array(
    'filetypes' => 'txt',
    'correct_answer_evaluation' => QuizfileuploadQuestion::ANSWER_MATCH,
  ));
  $this
    ->linkQuestionToQuiz($question_node, $quiz_node);

  // Update the default max score for each question.
  $this
    ->drupalPost('node/' . $quiz_node->nid . '/quiz/questions', array(
    'max_scores[' . $question_node->nid . '-' . $question_node->vid . ']' => 5,
  ), t('Submit'));

  // Test with a correct file extension.
  $this
    ->drupalPost('node/' . $quiz_node->nid . '/take', array(
    'files[question_' . $question_node->nid . '_answer]' => drupal_realpath($text_file->uri),
  ), t('Finish'));
  $this
    ->assertText('Your score: 100%');

  // Test with a wrong file extension.
  $this
    ->drupalGet("node/{$quiz_node->nid}/take");
  $this
    ->drupalPost('node/' . $quiz_node->nid . '/take', array(
    'files[question_' . $question_node->nid . '_answer]' => drupal_realpath($image_file->uri),
  ), t('Finish'));
  $this
    ->assertText('The specified file image-test.png could not be uploaded. Only files with the following extensions are allowed: txt.');

  // Test without a file.
  $this
    ->drupalGet("node/{$quiz_node->nid}/take");
  $this
    ->drupalPost('node/' . $quiz_node->nid . '/take', array(), t('Finish'));
  $this
    ->assertText('You must upload a file.');

  // Test skipping the question.
  $this
    ->drupalGet("node/{$quiz_node->nid}/take");
  $this
    ->drupalPost('node/' . $quiz_node->nid . '/take', array(), t('Leave blank and finish'));
  $this
    ->assertText('Your score: 0%');
}