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 enrol_guest\external;

use core_external\external_api;

/**

 * Tests for validate_password class.

 *

 * @package enrol_guest

 * @covers \enrol_guest\external\validate_password

 */

final class validate_password_test extends \advanced_testcase {

    public function test_execute(): void {

        global $DB;

        $this->resetAfterTest();

        $course = self::getDataGenerator()->create_course();

        $studentrole = $DB->get_record('role', ['shortname' => 'student']);

        $student = self::getDataGenerator()->create_user();

        $pass = 'abc';

        // Add enrolment methods for course.

        $guestplugin = enrol_get_plugin('guest');

        $instanceid = $guestplugin->add_instance($course, [

            'status' => ENROL_INSTANCE_ENABLED,

            'name' => 'Test instance',

            'customint6' => 1,

            'password' => $pass,

            'roleid' => $studentrole->id,

        ]);

        $this->setUser($student);

        // Invalid password.

        $result = validate_password::execute($instanceid, 'z');

        $result = external_api::clean_returnvalue(validate_password::execute_returns(), $result);

        $this->assertFalse($result['validated']);

        $this->assertEmpty($result['hint']);

        // Set invalid password preference.

        set_user_preference('enrol_guest_ws_password_' . $instanceid, 'y');

        // Enable hint for invalid password.

        set_config('showhint', 1, 'enrol_guest');

        $result = validate_password::execute($instanceid, 'z');

        $result = external_api::clean_returnvalue(validate_password::execute_returns(), $result);

        $this->assertFalse($result['validated']);

        $this->assertNotEmpty($result['hint']); // Check hint.

        $this->assertNull(get_user_preferences('enrol_guest_ws_password_'. $instanceid));   // Check preference was reset.

        // Try valid password.

        $result = validate_password::execute($instanceid, $pass);

        $result = external_api::clean_returnvalue(validate_password::execute_returns(), $result);

        $this->assertTrue($result['validated']);

        // Check correct user preference.

        $this->assertEquals($pass, get_user_preferences('enrol_guest_ws_password_'. $instanceid));

        // Course hidden, expect exception.

        $DB->set_field('course', 'visible', 0, ['id' => $course->id]);

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

        $result = validate_password::execute($instanceid, '');

    }

}