Current File : /home/vacivi36/ava/question/tests/bank_view_test.php
<?php
// This file is part of Moodle - http://moodle.org/
//
// Moodle is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// Moodle is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with Moodle. If not, see <http://www.gnu.org/licenses/>.
namespace core_question;
use core_question\local\bank\question_edit_contexts;
use core_question\local\bank\view;
defined('MOODLE_INTERNAL') || die();
global $CFG;
require_once($CFG->dirroot . '/question/editlib.php');
/**
* Unit tests for the question bank view class.
*
* @package core_question
* @category test
* @copyright 2018 the Open University
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
*/
class bank_view_test extends \advanced_testcase {
public function test_viewing_question_bank_should_not_load_individual_questions() {
$this->resetAfterTest();
$this->setAdminUser();
$generator = $this->getDataGenerator();
/** @var core_question_generator $questiongenerator */
$questiongenerator = $generator->get_plugin_generator('core_question');
// Create a course.
$course = $generator->create_course();
$context = \context_course::instance($course->id);
// Create a question in the default category.
$contexts = new question_edit_contexts($context);
$cat = question_make_default_categories($contexts->all());
$questiondata = $questiongenerator->create_question('numerical', null,
['name' => 'Example question', 'category' => $cat->id]);
// Ensure the question is not in the cache.
$cache = \cache::make('core', 'questiondata');
$cache->delete($questiondata->id);
// Generate the view.
$view = new view($contexts, new \moodle_url('/'), $course);
ob_start();
$pagevars = [
'qpage' => 0,
'qperpage' => DEFAULT_QUESTIONS_PER_PAGE,
'cat' => $cat->id . ',' . $context->id,
'recurse' => false,
'showhidden' => false,
'qbshowtext' => false
];
$view->display($pagevars, 'editq');
$html = ob_get_clean();
// Verify the output includes the expected question.
$this->assertStringContainsString('Example question', $html);
// Verify the question has not been loaded into the cache.
$this->assertFalse($cache->has($questiondata->id));
}
public function test_unknown_qtype_does_not_break_view() {
global $DB;
$this->resetAfterTest();
$this->setAdminUser();
$generator = $this->getDataGenerator();
/** @var core_question_generator $questiongenerator */
$questiongenerator = $generator->get_plugin_generator('core_question');
// Create a course.
$course = $generator->create_course();
$context = \context_course::instance($course->id);
// Create a question in the default category.
$contexts = new question_edit_contexts($context);
$cat = question_make_default_categories($contexts->all());
$questiondata = $questiongenerator->create_question('numerical', null,
['name' => 'Example question', 'category' => $cat->id]);
$DB->set_field('question', 'qtype', 'unknownqtype', ['id' => $questiondata->id]);
// Generate the view.
$view = new view($contexts, new \moodle_url('/'), $course);
ob_start();
$pagevars = [
'qpage' => 0,
'qperpage' => DEFAULT_QUESTIONS_PER_PAGE,
'cat' => $cat->id . ',' . $context->id,
'recurse' => false,
'showhidden' => false,
'qbshowtext' => false
];
$view->display($pagevars, 'editq');
$html = ob_get_clean();
// Mainly we are verifying that there was no fatal error.
// Verify the output includes the expected question.
$this->assertStringContainsString('Example question', $html);
}
}
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