danghieu1407
178 lines
8.1 KiB
PHP
178 lines
8.1 KiB
PHP
<?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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namespace qbank_deletequestion;
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defined('MOODLE_INTERNAL') || die();
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global $CFG;
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require_once($CFG->dirroot . '/question/engine/tests/helpers.php');
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/**
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* Class containing unit tests for the helper class
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*
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* @package qbank_deletequestion
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* @copyright 2023 The Open University
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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 helper_test extends \advanced_testcase {
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/**
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* @var \context_module module context.
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*/
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protected $context;
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/**
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* @var \stdClass course object.
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*/
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protected $course;
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/**
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* @var \component_generator_base question generator.
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*/
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protected $qgenerator;
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/**
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* @var \stdClass quiz object.
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*/
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protected $quiz;
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/**
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* Called before every test.
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*/
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protected function setUp(): void {
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parent::setUp();
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self::setAdminUser();
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$this->resetAfterTest();
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$datagenerator = $this->getDataGenerator();
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$this->course = $datagenerator->create_course();
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$this->quiz = $datagenerator->create_module('quiz', ['course' => $this->course->id]);
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$this->qgenerator = $datagenerator->get_plugin_generator('core_question');
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$this->context = \context_module::instance($this->quiz->cmid);
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}
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/**
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* Test get a confirmation message when deleting the question in the (question bank/history) page.
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*
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* @covers \qbank_deletequestion\helper::get_delete_confirmation_message
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*/
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public function test_get_delete_confirmation_message(): void {
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$qcategory = $this->qgenerator->create_question_category(['contextid' => $this->context->id]);
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$question = $this->qgenerator->create_question('shortanswer', null, ['category' => $qcategory->id,
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'name' => 'Question 1']);
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$questionfirstversionid = $question->id;
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// Verify confirmation title and confirmation message with question not in use in question bank page.
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$deleteallversions = true;
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[$title1, $message1] = \qbank_deletequestion\helper::get_delete_confirmation_message([$questionfirstversionid],
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$deleteallversions);
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$this->assertEquals(['confirmtitle' => get_string('deletequestiontitle', 'question')],
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$title1);
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$this->assertEquals(get_string('deletequestioncheck', 'question',
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$question->name). ' v1' . '<br />', $message1);
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// Create a new version and adding it to a quiz.
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$question2 = $this->qgenerator->update_question($question, null, ['name' => 'Question 1']);
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$questionsecondversionid = $question2->id;
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// Verify confirmation title and confirmation message with question has multiple versions in question bank page.
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$listnameofquestionversion2 = $question->name . ' v1' . '<br />' . $question2->name . ' v2' .'<br />';
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[$title2, $message2] = \qbank_deletequestion\helper::get_delete_confirmation_message([$questionsecondversionid],
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$deleteallversions);
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$this->assertEquals(['confirmtitle' => get_string('deletequestiontitle', 'question')],
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$title2);
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$this->assertEquals(get_string('deletequestioncheck', 'question',
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$listnameofquestionversion2), $message2);
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// Verify confirmation title and confirmation message with multiple question selected.
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$listnameofquestionversion3 = $question->name . ' v1' . '<br />' . $question2->name . ' v2' .'<br />';
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[$title3, $message3] = \qbank_deletequestion\helper::get_delete_confirmation_message([$questionfirstversionid,
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$questionsecondversionid], $deleteallversions);
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$this->assertEquals(['confirmtitle' => get_string('deletequestiontitle_plural', 'question')],
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$title3);
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$this->assertEquals(get_string('deletequestionscheck', 'question',
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$listnameofquestionversion3), $message3);
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// Add second question version to the quiz to become question in use.
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quiz_add_quiz_question($questionsecondversionid, $this->quiz);
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// Verify confirmation message with question in use and has multiple versions in question bank page.
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$listnameofquestionversion4 = $question->name . ' v1' . '<br />' . '* ' . $question2->name . ' v2' . '<br />';
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$message4 = \qbank_deletequestion\helper::get_delete_confirmation_message([$questionsecondversionid],
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$deleteallversions)[1];
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$this->assertEquals(get_string('deletequestioncheck', 'question',
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$listnameofquestionversion4) . '<br />' . get_string('questionsinuse',
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'question'), $message4);
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// Verify confirmation title and confirmation message in history page with one question selected.
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$deleteallversions = false;
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[$title5, $message5] = \qbank_deletequestion\helper::get_delete_confirmation_message([$questionfirstversionid],
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$deleteallversions);
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$this->assertEquals(['confirmtitle' => get_string('deleteversiontitle', 'question')],
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$title5);
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$this->assertEquals(get_string('deleteselectedquestioncheck', 'question',
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$question->name) . '<br />', $message5);
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// Verify confirmation title and confirmation message in history page with multiple question selected.
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$listnameofquestionversion6 = 'Question 1<br />* Question 1<br />';
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[$title6, $message6] = \qbank_deletequestion\helper::get_delete_confirmation_message([$questionfirstversionid,
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$questionsecondversionid], $deleteallversions);
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$this->assertEquals(['confirmtitle' => get_string('deleteversiontitle_plural', 'question')],
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$title6);
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$this->assertEquals(get_string('deleteselectedquestioncheck', 'question',
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$listnameofquestionversion6) . '<br />'. get_string('questionsinuse', 'question'),
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$message6);
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}
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/**
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* Test delete questions have single/multiple version.
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*
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* @covers \qbank_deletequestion\helper::delete_questions
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*/
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public function test_delete_question_has_multiple_version() {
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global $DB;
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$qcategory = $this->qgenerator->create_question_category(['contextid' => $this->context->id]);
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$question1 = $this->qgenerator->create_question('shortanswer', null, ['category' => $qcategory->id,
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'name' => 'Question 1 version 1']);
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$question1v1id = $question1->id;
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// Create a new version for question 1.
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$question1v2 = $this->qgenerator->update_question($question1, null, ['name' => 'Question 1 version 2']);
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$question1v2id = $question1v2->id;
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$question2 = $this->qgenerator->create_question('shortanswer', null, ['category' => $qcategory->id,
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'name' => 'Question 2 version 1']);
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$question2v1id = $question2->id;
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$question3 = $this->qgenerator->create_question('shortanswer', null, ['category' => $qcategory->id,
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'name' => 'Question 3 version 1']);
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$question3v1id = $question3->id;
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// Do.
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\qbank_deletequestion\helper::delete_questions([$question1v2id, $question2v1id], true);
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// All the versions of question1 will be deleted.
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$this->assertFalse($DB->record_exists('question', ['id' => $question1v1id]));
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$this->assertFalse($DB->record_exists('question', ['id' => $question1v2id]));
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// The question2 have single version will be deleted.
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$this->assertFalse($DB->record_exists('question', ['id' => $question2v1id]));
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// Check that we did not delete too much.
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$this->assertTrue($DB->record_exists('question', ['id' => $question3v1id]));
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}
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}
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