Proyectos de Subversion Moodle

<?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 mod_quiz\backup;

defined('MOODLE_INTERNAL') || die();

global $CFG;

require_once($CFG->libdir . "/phpunit/classes/restore_date_testcase.php");

/**

 * Restore date tests.

 *

 * @package    mod_quiz

 * @copyright  2017 onwards Ankit Agarwal <ankit.agrr@gmail.com>

 * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later

 */

final class restore_date_test extends \restore_date_testcase {

    /**

     * Test restore dates.

     */

    public function test_restore_dates(): void {

        global $DB, $USER;

        // Create quiz data.

        $record = [

            'timeopen' => 100,

            'timeclose' => 100,

            'timemodified' => 100,

            'timecreated' => 100,

            'questionsperpage' => 0,

            'grade' => 100.0,

            'sumgrades' => 2,

            'precreateattempts' => 1,

        ];

        list($course, $quiz) = $this->create_course_and_module('quiz', $record);

        // Create questions.

        $questiongenerator = $this->getDataGenerator()->get_plugin_generator('core_question');

        $cat = $questiongenerator->create_question_category();

        $saq = $questiongenerator->create_question('shortanswer', null, ['category' => $cat->id]);

        // Add to the quiz.

        quiz_add_quiz_question($saq->id, $quiz);

        // Create an attempt.

        $timestamp = 100;

        $quizobj = \mod_quiz\quiz_settings::create($quiz->id);

        $attempt = quiz_create_attempt($quizobj, 1, false, $timestamp, false);

        $quba = \question_engine::make_questions_usage_by_activity('mod_quiz', $quizobj->get_context());

        $quba->set_preferred_behaviour($quizobj->get_quiz()->preferredbehaviour);

        quiz_start_new_attempt($quizobj, $quba, $attempt, 1, $timestamp);

        quiz_attempt_save_started($quizobj, $quba, $attempt, $timestamp);

        // Quiz grade.

        $grade = new \stdClass();

        $grade->quiz = $quiz->id;

        $grade->userid = $USER->id;

        $grade->grade = 8.9;

        $grade->timemodified = $timestamp;

        $grade->id = $DB->insert_record('quiz_grades', $grade);

        // User override.

        $override = (object)[

            'quiz' => $quiz->id,

            'groupid' => 0,

            'userid' => $USER->id,

            'sortorder' => 1,

            'timeopen' => 100,

            'timeclose' => 200

        ];

        $DB->insert_record('quiz_overrides', $override);

        // Set time fields to a constant for easy validation.

        $DB->set_field('quiz_attempts', 'timefinish', $timestamp);

        // Do backup and restore.

        $newcourseid = $this->backup_and_restore($course);

        $newquiz = $DB->get_record('quiz', ['course' => $newcourseid]);

        $this->assertFieldsNotRolledForward($quiz, $newquiz, ['timecreated', 'timemodified']);

        $props = ['timeclose', 'timeopen'];

        $this->assertFieldsRolledForward($quiz, $newquiz, $props);

        $this->assertEquals($quiz->precreateattempts, $newquiz->precreateattempts);

        $newattempt = $DB->get_record('quiz_attempts', ['quiz' => $newquiz->id]);

        $newoverride = $DB->get_record('quiz_overrides', ['quiz' => $newquiz->id]);

        $newgrade = $DB->get_record('quiz_grades', ['quiz' => $newquiz->id]);

        // Attempt time checks.

        $diff = $this->get_diff();

        $this->assertEquals($timestamp, $newattempt->timemodified);

        $this->assertEquals($timestamp, $newattempt->timefinish);

        $this->assertEquals($timestamp, $newattempt->timestart);

        $this->assertEquals($timestamp + $diff, $newattempt->timecheckstate); // Should this be rolled?

        // Quiz override time checks.

        $diff = $this->get_diff();

        $this->assertEquals($override->timeopen + $diff, $newoverride->timeopen);

        $this->assertEquals($override->timeclose + $diff, $newoverride->timeclose);

        // Quiz grade time checks.

        $this->assertEquals($grade->timemodified, $newgrade->timemodified);

    }

}