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 core_backup;

use base_setting;

use base_setting_ui;

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

global $CFG;

require_once($CFG->dirroot.'/backup/util/settings/tests/settings_test.php');

/**

 * Tests for base_setting_ui class.

 *

 * @package   core_backup

 * @copyright 2021 Université Rennes 2 {@link https://www.univ-rennes2.fr}

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

 */

class base_setting_ui_test extends \advanced_testcase {

    /**

     * Tests set_label().

     *

     * @return void

     */

    public function test_set_label(): void {

        $this->resetAfterTest();

        $bs = new mock_base_setting('test', base_setting::IS_BOOLEAN);

        $bsui = new base_setting_ui($bs);

        // Should keep original text string.

        $bsui->set_label('Section name');

        $this->assertEquals('Section name', $bsui->get_label());

        // Should keep original HTML string.

        $bsui->set_label('<b>Section name</b>');

        $this->assertEquals('<b>Section name</b>', $bsui->get_label());

        // Should be converted to text string.

        $bsui->set_label(123);

        $this->assertSame('123', $bsui->get_label());

        // Should be converted to non-breaking space (U+00A0) when label is empty.

        $bsui->set_label('');

        $this->assertSame("\u{00A0}", $bsui->get_label());

        // Should be converted to non-breaking space (U+00A0) when the trimmed label is empty.

        $bsui->set_label("  \t\t\n\n\t\t  ");

        $this->assertSame("\u{00A0}", $bsui->get_label());

        // Should clean partially the wrong bits.

        $bsui->set_label('<b onmouseover=alert("test")>label</b>');

        $this->assertSame('<b>label</b>', $bsui->get_label());

        // Should raise an exception when cleaning ends with 100% empty.

        $this->expectException(\Exception::class);

        $this->expectExceptionMessage('error/setting_invalid_ui_label');

        $bsui->set_label('<script>alert("test")</script>');

    }

}