<?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 auth_oauth2;

/**
 * Auth oauth2 auth functions tests.
 *
 * @package    auth_oauth2
 * @category   test
 * @copyright  2019 Shamim Rezaie
 * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later

>  * @coversDefaultClass \auth_oauth2\auth


 */
class auth_test extends \advanced_testcase {

    public function test_get_password_change_info() {
        $this->resetAfterTest();

        $user = $this->getDataGenerator()->create_user(['auth' => 'oauth2']);
        $auth = get_auth_plugin($user->auth);
        $info = $auth->get_password_change_info($user);

        $this->assertEqualsCanonicalizing(['subject', 'message'], array_keys($info));
        $this->assertStringContainsString(
                'your password cannot be reset because you are using your account on another site to log in',
                $info['message']);

>     }
    }
> 
}
>     /**
>      * Test complete_login for oauth2.
>      * @covers ::complete_login
>      */
>     public function test_oauth2_complete_login(): void {
>         global $CFG;
>         $this->resetAfterTest();
>         $this->setAdminUser();
>         $wantsurl = new \moodle_url('/');
> 
>         $issuer = \core\oauth2\api::create_standard_issuer('microsoft');
> 
>         $info = [];
>         $info['username'] = 'apple';
>         $info['email'] = 'apple@example.com';
>         $info['firstname'] = 'Apple';
>         $info['lastname'] = 'Fruit';
>         $info['url'] = 'http://apple.com/';
>         $info['alternamename'] = 'Beatles';
>         $info['auth'] = 'oauth2';
> 
>         $user = \auth_oauth2\api::create_new_confirmed_account($info, $issuer);
>         $auth = get_auth_plugin($user->auth);
> 
>         // Set up mock data.
>         $client = $this->createMock(\core\oauth2\client::class);
>         $client->expects($this->once())->method('get_raw_userinfo')->willReturn((object)$info);
>         $client->expects($this->once())->method('get_userinfo')->willReturn($info);
>         $client->expects($this->once())->method('get_issuer')->willReturn($issuer);
> 
>         $sink = $this->redirectEvents();
>         try {
>             // Need @ as it will fail at \core\session\manager::login_user for session_regenerate_id.
>             @$auth->complete_login($client, $wantsurl);
>         } catch (\Exception $e) {
>             // This happens as complete login is using 'redirect'.
>             $this->assertInstanceOf(\moodle_exception::class, $e);
>         }
>         $events = $sink->get_events();
>         $sink->close();
> 
>         // There are 2 events. First is core\event\user_updated and second is core\event\user_loggedin.
>         $event = $events[1];
>         $this->assertInstanceOf('core\event\user_loggedin', $event);
> 
>         // Make sure the extra record is in the user_loggedin event.
>         $extrauserinfo = $event->other['extrauserinfo'];
>         $this->assertEquals($info, $extrauserinfo);