/**
* Runs all the code required to set up and save an essay question for testing purposes.
* Alternate DB table prefix may be used to facilitate data deletion.
*/
function generate_test($name, $courseid = null)
{
list($form, $question) = parent::generate_test($name, $courseid);
$form->feedback = 1;
$form->multiplier = array(1, 1);
$form->shuffleanswers = 1;
$form->noanswers = 1;
$form->qtype = 'calculated';
$question->qtype = 'calculated';
$form->answers = array('{a} + {b}');
$form->fraction = array(1);
$form->tolerance = array(0.01);
$form->tolerancetype = array(1);
$form->correctanswerlength = array(2);
$form->correctanswerformat = array(1);
$form->questiontext = "What is {a} + {b}?";
if ($courseid) {
$course = get_record('course', 'id', $courseid);
}
$new_question = $this->save_question($question, $form, $course);
$dataset_form = new stdClass();
$dataset_form->nextpageparam["forceregeneration"] = 1;
$dataset_form->calcmin = array(1 => 1.0, 2 => 1.0);
$dataset_form->calcmax = array(1 => 10.0, 2 => 10.0);
$dataset_form->calclength = array(1 => 1, 2 => 1);
$dataset_form->number = array(1 => 5.4, 2 => 4.9);
$dataset_form->itemid = array(1 => '', 2 => '');
$dataset_form->calcdistribution = array(1 => 'uniform', 2 => 'uniform');
$dataset_form->definition = array(1 => "1-0-a", 2 => "1-0-b");
$dataset_form->nextpageparam = array('forceregeneration' => false);
$dataset_form->addbutton = 1;
$dataset_form->selectadd = 1;
$dataset_form->courseid = $courseid;
$dataset_form->cmid = 0;
$dataset_form->id = $new_question->id;
$this->save_dataset_items($new_question, $dataset_form);
return $new_question;
}
