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 qbank_history;

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

global $CFG;

require_once($CFG->dirroot . '/question/editlib.php');

/**

 * Custom history view - qbank api test.

 *

 * @package    qbank_history

 * @copyright  2022 Catalyst IT Australia Pty Ltd

 * @author     Safat Shahin <safatshahin@catalyst-au.net>

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

 * @coversDefaultClass \qbank_history\question_history_view

 */

final class question_history_view_test extends \advanced_testcase {

    /**

     * Test that the history page shows all the versions of a question.

     *

     * @covers ::display

     */

    public function test_question_history_shows_all_versions(): void {

        $this->resetAfterTest();

        $this->setAdminUser();

        $generator = $this->getDataGenerator();

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

        // Create a course.

        $course = $generator->create_course();

        $qbank = $generator->create_module('qbank', ['course' => $course->id]);

        $cm = get_coursemodule_from_id('qbank', $qbank->cmid);

        $context = \context_module::instance($qbank->cmid);

        // Create a question in the default category.

        $contexts = new \core_question\local\bank\question_edit_contexts($context);

        $cat = $questiongenerator->create_question_category(['contextid' => $context->id]);

        $questiondata1 = $questiongenerator->create_question('numerical', null,

            ['name' => 'Example question', 'category' => $cat->id]);

        // Create a new version.

        $questiondata2 = $questiongenerator->update_question($questiondata1, null,

            ['name' => 'Example question second version']);

        $entry = get_question_bank_entry($questiondata1->id);

        $pagevars = [

            'qpage' => 0,

            'qperpage' => DEFAULT_QUESTIONS_PER_PAGE,

            'cat' => $cat->id . ',' . $cat->contextid,

            'tabname' => 'questions'

        ];

        // Generate the view.

        $viewclass = \qbank_history\question_history_view::class;

        $extraparams = [

            'view' => $viewclass,

            'entryid' => $entry->id,

            'returnurl' => "/",

        ];

        $view = new $viewclass($contexts, new \moodle_url('/'), $course, $cm, $pagevars, $extraparams);

        ob_start();

        $view->display();

        $html = ob_get_clean();

        // Verify the output includes the first version.

        $this->assertStringContainsString($questiondata1->name, $html);

        // Verify the output includes the second version.

        $this->assertStringContainsString($questiondata2->name, $html);

    }

    /**

     * Test that the question bank header in the history page shows the latest question.

     *

     * @covers ::display_question_bank_header

     */

    public function test_display_question_bank_header(): void {

        $this->resetAfterTest();

        $this->setAdminUser();

        $generator = $this->getDataGenerator();

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

        // Create a course.

        $course = $generator->create_course();

        $qbank = $generator->create_module('qbank', ['course' => $course->id]);

        $cm = get_coursemodule_from_id('qbank', $qbank->cmid);

        $context = \context_module::instance($cm->id);

        // Create a question in the default category.

        $contexts = new \core_question\local\bank\question_edit_contexts($context);

        $cat = $questiongenerator->create_question_category();

        $questiondata1 = $questiongenerator->create_question('numerical', null,

            ['name' => 'First version', 'category' => $cat->id]);

        $entry = get_question_bank_entry($questiondata1->id);

        $pagevars = [

            'qpage' => 0,

            'qperpage' => DEFAULT_QUESTIONS_PER_PAGE,

            'cat' => $cat->id . ',' . $cat->contextid,

            'tabname' => 'questions'

        ];

        // Generate the view.

        $viewclass = \qbank_history\question_history_view::class;

        $extraparams = [

            'view' => $viewclass,

            'entryid' => $entry->id,

            'returnurl' => "/",

        ];

        $view = new $viewclass($contexts, new \moodle_url('/'), $course, $cm, $pagevars, $extraparams);

        ob_start();

        $view->display_question_bank_header();

        $headerhtml = ob_get_clean();

        // Verify the output includes the latest version.

        $this->assertStringContainsString($questiondata1->name, $headerhtml);

        $questiondata2 = $questiongenerator->update_question($questiondata1, null,

            ['name' => 'Second version']);

        $view = new $viewclass($contexts, new \moodle_url('/'), $course, $cm, $pagevars, $extraparams);

        ob_start();

        $view->display_question_bank_header();

        $headerhtml = ob_get_clean();

        $this->assertStringContainsString($questiondata2->name, $headerhtml);

    }

}