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342 lines
12 KiB
342 lines
12 KiB
2 years ago
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<?php
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// This file is part of Moodle - http://moodle.org/
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//
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// Moodle is free software: you can redistribute it and/or modify
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// it under the terms of the GNU General Public License as published by
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// the Free Software Foundation, either version 3 of the License, or
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// (at your option) any later version.
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//
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// Moodle is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU General Public License for more details.
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//
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// You should have received a copy of the GNU General Public License
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// along with Moodle. If not, see <http://www.gnu.org/licenses/>.
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/**
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* Tests for the quiz_attempt class.
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*
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* @package mod_quiz
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* @category test
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* @copyright 2014 Tim Hunt
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* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
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*/
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defined('MOODLE_INTERNAL') || die();
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global $CFG;
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require_once($CFG->dirroot . '/mod/quiz/locallib.php');
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/**
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* Subclass of quiz_attempt to allow faking of the page layout.
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*
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* @copyright 2014 Tim Hunt
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* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
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*/
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class mod_quiz_attempt_testable extends quiz_attempt {
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/** @var array list of slots to treat as if they contain descriptions in the fake layout. */
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protected $infos = array();
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/**
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* Set a fake page layout. Used when we test URL generation.
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* @param int $id assumed attempt id.
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* @param string $layout layout to set. Like quiz attempt.layout. E.g. '1,2,0,3,4,0,'.
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* @param array $infos slot numbers which contain 'descriptions', or other non-questions.
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* @return quiz_attempt attempt object for use in unit tests.
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*/
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public static function setup_fake_attempt_layout($id, $layout, $infos = array()) {
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$attempt = new stdClass();
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$attempt->id = $id;
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$attempt->layout = $layout;
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$course = new stdClass();
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$quiz = new stdClass();
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$cm = new stdClass();
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$cm->id = 0;
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$attemptobj = new self($attempt, $quiz, $cm, $course, false);
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$attemptobj->slots = array();
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foreach (explode(',', $layout) as $slot) {
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if ($slot == 0) {
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continue;
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}
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$attemptobj->slots[$slot] = new stdClass();
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$attemptobj->slots[$slot]->slot = $slot;
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$attemptobj->slots[$slot]->requireprevious = 0;
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$attemptobj->slots[$slot]->questionid = 0;
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}
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$attemptobj->sections = array();
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$attemptobj->sections[0] = new stdClass();
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$attemptobj->sections[0]->heading = '';
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$attemptobj->sections[0]->firstslot = 1;
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$attemptobj->sections[0]->shufflequestions = 0;
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$attemptobj->infos = $infos;
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$attemptobj->link_sections_and_slots();
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$attemptobj->determine_layout();
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$attemptobj->number_questions();
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return $attemptobj;
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}
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public function is_real_question($slot) {
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return !in_array($slot, $this->infos);
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}
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}
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/**
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* Tests for the quiz_attempt class.
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*
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* @copyright 2014 Tim Hunt
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* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
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*/
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class mod_quiz_attempt_testcase extends advanced_testcase {
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/**
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* Test the functions quiz_update_open_attempts() and get_list_of_overdue_attempts()
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*/
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public function test_attempt_url() {
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$attempt = mod_quiz_attempt_testable::setup_fake_attempt_layout(
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123, '1,2,0,3,4,0,5,6,0');
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// Attempt pages.
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$this->assertEquals(new moodle_url(
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'/mod/quiz/attempt.php?attempt=123&cmid=0'),
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$attempt->attempt_url());
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$this->assertEquals(new moodle_url(
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'/mod/quiz/attempt.php?attempt=123&page=2&cmid=0'),
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$attempt->attempt_url(null, 2));
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$this->assertEquals(new moodle_url(
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'/mod/quiz/attempt.php?attempt=123&page=1&cmid=0#'),
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$attempt->attempt_url(3));
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$this->assertEquals(new moodle_url(
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'/mod/quiz/attempt.php?attempt=123&page=1&cmid=0#q4'),
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$attempt->attempt_url(4));
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$this->assertEquals(new moodle_url(
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'#'),
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$attempt->attempt_url(null, 2, 2));
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$this->assertEquals(new moodle_url(
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'#'),
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$attempt->attempt_url(3, -1, 1));
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$this->assertEquals(new moodle_url(
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'#q4'),
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$attempt->attempt_url(4, -1, 1));
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// Summary page.
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$this->assertEquals(new moodle_url(
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'/mod/quiz/summary.php?attempt=123&cmid=0'),
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$attempt->summary_url());
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// Review page.
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$this->assertEquals(new moodle_url(
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'/mod/quiz/review.php?attempt=123&cmid=0'),
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$attempt->review_url());
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$this->assertEquals(new moodle_url(
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'/mod/quiz/review.php?attempt=123&page=2&cmid=0'),
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$attempt->review_url(null, 2));
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$this->assertEquals(new moodle_url(
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'/mod/quiz/review.php?attempt=123&page=1&cmid=0'),
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$attempt->review_url(3, -1, false));
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$this->assertEquals(new moodle_url(
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'/mod/quiz/review.php?attempt=123&page=1&cmid=0#q4'),
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$attempt->review_url(4, -1, false));
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$this->assertEquals(new moodle_url(
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'/mod/quiz/review.php?attempt=123&cmid=0'),
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$attempt->review_url(null, 2, true));
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$this->assertEquals(new moodle_url(
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'/mod/quiz/review.php?attempt=123&cmid=0'),
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$attempt->review_url(1, -1, true));
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$this->assertEquals(new moodle_url(
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'/mod/quiz/review.php?attempt=123&page=2&cmid=0'),
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$attempt->review_url(null, 2, false));
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$this->assertEquals(new moodle_url(
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'/mod/quiz/review.php?attempt=123&showall=0&cmid=0'),
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$attempt->review_url(null, 0, false));
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$this->assertEquals(new moodle_url(
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'/mod/quiz/review.php?attempt=123&showall=0&cmid=0'),
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$attempt->review_url(1, -1, false));
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$this->assertEquals(new moodle_url(
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'/mod/quiz/review.php?attempt=123&page=1&cmid=0'),
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$attempt->review_url(3, -1, false));
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$this->assertEquals(new moodle_url(
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'/mod/quiz/review.php?attempt=123&page=2&cmid=0'),
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$attempt->review_url(null, 2));
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$this->assertEquals(new moodle_url(
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'#'),
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$attempt->review_url(null, -1, null, 0));
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$this->assertEquals(new moodle_url(
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'#q3'),
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$attempt->review_url(3, -1, null, 0));
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$this->assertEquals(new moodle_url(
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'#q4'),
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$attempt->review_url(4, -1, null, 0));
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$this->assertEquals(new moodle_url(
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'#'),
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$attempt->review_url(null, 2, true, 0));
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$this->assertEquals(new moodle_url(
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'#'),
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$attempt->review_url(1, -1, true, 0));
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$this->assertEquals(new moodle_url(
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'/mod/quiz/review.php?attempt=123&page=2&cmid=0'),
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$attempt->review_url(null, 2, false, 0));
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$this->assertEquals(new moodle_url(
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'#'),
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$attempt->review_url(null, 0, false, 0));
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$this->assertEquals(new moodle_url(
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'#'),
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$attempt->review_url(1, -1, false, 0));
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$this->assertEquals(new moodle_url(
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'/mod/quiz/review.php?attempt=123&page=1&cmid=0#'),
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$attempt->review_url(3, -1, false, 0));
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// Review with more than 50 questions in the quiz.
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$attempt = mod_quiz_attempt_testable::setup_fake_attempt_layout(
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124, '1,2,3,4,5,6,7,8,9,10,0,11,12,13,14,15,16,17,18,19,20,0,' .
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'21,22,23,24,25,26,27,28,29,30,0,31,32,33,34,35,36,37,38,39,40,0,' .
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'41,42,43,44,45,46,47,48,49,50,0,51,52,53,54,55,56,57,58,59,60,0');
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$this->assertEquals(new moodle_url(
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'/mod/quiz/review.php?attempt=124&cmid=0'),
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$attempt->review_url());
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$this->assertEquals(new moodle_url(
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'/mod/quiz/review.php?attempt=124&page=2&cmid=0'),
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$attempt->review_url(null, 2));
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$this->assertEquals(new moodle_url(
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'/mod/quiz/review.php?attempt=124&page=1&cmid=0'),
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$attempt->review_url(11, -1, false));
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$this->assertEquals(new moodle_url(
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'/mod/quiz/review.php?attempt=124&page=1&cmid=0#q12'),
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$attempt->review_url(12, -1, false));
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$this->assertEquals(new moodle_url(
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'/mod/quiz/review.php?attempt=124&showall=1&cmid=0'),
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$attempt->review_url(null, 2, true));
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$this->assertEquals(new moodle_url(
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'/mod/quiz/review.php?attempt=124&showall=1&cmid=0'),
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$attempt->review_url(1, -1, true));
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$this->assertEquals(new moodle_url(
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'/mod/quiz/review.php?attempt=124&page=2&cmid=0'),
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$attempt->review_url(null, 2, false));
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$this->assertEquals(new moodle_url(
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'/mod/quiz/review.php?attempt=124&cmid=0'),
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$attempt->review_url(null, 0, false));
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$this->assertEquals(new moodle_url(
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'/mod/quiz/review.php?attempt=124&page=1&cmid=0'),
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$attempt->review_url(11, -1, false));
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$this->assertEquals(new moodle_url(
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'/mod/quiz/review.php?attempt=124&page=1&cmid=0#q12'),
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$attempt->review_url(12, -1, false));
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$this->assertEquals(new moodle_url(
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'/mod/quiz/review.php?attempt=124&page=2&cmid=0'),
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$attempt->review_url(null, 2));
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$this->assertEquals(new moodle_url(
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'#'),
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$attempt->review_url(null, -1, null, 0));
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$this->assertEquals(new moodle_url(
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'#q3'),
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$attempt->review_url(3, -1, null, 0));
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$this->assertEquals(new moodle_url(
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'#q4'),
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$attempt->review_url(4, -1, null, 0));
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$this->assertEquals(new moodle_url(
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'#'),
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$attempt->review_url(null, 2, true, 0));
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$this->assertEquals(new moodle_url(
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'#'),
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$attempt->review_url(1, -1, true, 0));
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$this->assertEquals(new moodle_url(
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'/mod/quiz/review.php?attempt=124&page=2&cmid=0'),
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$attempt->review_url(null, 2, false, 0));
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$this->assertEquals(new moodle_url(
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'#'),
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$attempt->review_url(null, 0, false, 0));
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$this->assertEquals(new moodle_url(
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'#'),
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$attempt->review_url(1, -1, false, 0));
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$this->assertEquals(new moodle_url(
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'/mod/quiz/review.php?attempt=124&page=1&cmid=0#'),
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$attempt->review_url(11, -1, false, 0));
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}
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public function test_is_participant() {
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global $USER;
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$this->resetAfterTest();
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$this->setAdminUser();
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$course = $this->getDataGenerator()->create_course();
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$student = $this->getDataGenerator()->create_and_enrol($course, 'student');
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$student2 = $this->getDataGenerator()->create_and_enrol($course, 'student', [], 'manual', 0, 0, ENROL_USER_SUSPENDED);
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$quiz = $this->getDataGenerator()->create_module('quiz', array('course' => $course->id));
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$quizobj = quiz::create($quiz->id);
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// Login as student.
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$this->setUser($student);
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// Convert to a lesson object.
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$this->assertEquals(true, $quizobj->is_participant($student->id),
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'Student is enrolled, active and can participate');
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// Login as student2.
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$this->setUser($student2);
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$this->assertEquals(false, $quizobj->is_participant($student2->id),
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'Student is enrolled, suspended and can NOT participate');
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// Login as an admin.
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$this->setAdminUser();
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$this->assertEquals(false, $quizobj->is_participant($USER->id),
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'Admin is not enrolled and can NOT participate');
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$this->getDataGenerator()->enrol_user(2, $course->id);
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$this->assertEquals(true, $quizobj->is_participant($USER->id),
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'Admin is enrolled and can participate');
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$this->getDataGenerator()->enrol_user(2, $course->id, [], 'manual', 0, 0, ENROL_USER_SUSPENDED);
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$this->assertEquals(true, $quizobj->is_participant($USER->id),
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'Admin is enrolled, suspended and can participate');
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}
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}
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