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 message_popup;

use message_popup_external;

use message_popup_test_helper;

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

global $CFG;

require_once($CFG->dirroot . '/webservice/tests/helpers.php');

require_once($CFG->dirroot . '/message/output/popup/externallib.php');

require_once($CFG->dirroot . '/message/output/popup/tests/base.php');

/**

 * Class for external message popup functions unit tests.

 *

 * @package    message_popup

 * @copyright  2016 Ryan Wyllie <ryan@moodle.com>

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

 */

class externallib_test extends \advanced_testcase {

    use message_popup_test_helper;

    /** @var \phpunit_message_sink message redirection. */

    public $messagesink;

    /**

     * Test set up.

     *

     * This is executed before running any test in this file.

     */

    public function setUp(): void {

        $this->preventResetByRollback(); // Messaging is not compatible with transactions.

        $this->messagesink = $this->redirectMessages();

        $this->resetAfterTest();

    }

    /**

     * Test that get_popup_notifications throws an exception if the user

     * doesn't exist.

     */

    public function test_get_popup_notifications_no_user_exception(): void {

        $this->resetAfterTest(true);

        $this->expectException('moodle_exception');

        $result = message_popup_external::get_popup_notifications(-2132131, false, 0, 0);

    }

    /**

     * get_popup_notifications should throw exception if user isn't logged in

     * user.

     */

    public function test_get_popup_notifications_access_denied_exception(): void {

        $this->resetAfterTest(true);

        $sender = $this->getDataGenerator()->create_user();

        $user = $this->getDataGenerator()->create_user();

        $this->setUser($user);

        $this->expectException('moodle_exception');

        $result = message_popup_external::get_popup_notifications($sender->id, false, 0, 0);

    }

    /**

     * get_popup_notifications should return notifications for the recipient.

     */

    public function test_get_popup_notifications_as_recipient(): void {

        $this->resetAfterTest(true);

        $sender = $this->getDataGenerator()->create_user(array('firstname' => 'Sendy', 'lastname' => 'Sender'));

        $recipient = $this->getDataGenerator()->create_user(array('firstname' => 'Recipy', 'lastname' => 'Recipient'));

        $notificationids = array(

            $this->send_fake_unread_popup_notification($sender, $recipient),

            $this->send_fake_unread_popup_notification($sender, $recipient),

            $this->send_fake_read_popup_notification($sender, $recipient),

            $this->send_fake_read_popup_notification($sender, $recipient),

        );

        // Confirm that admin has super powers to retrieve any notifications.

        $this->setAdminUser();

        $result = message_popup_external::get_popup_notifications($recipient->id, false, 0, 0);

        $this->assertCount(4, $result['notifications']);

        // Check we receive custom data as a unserialisable json.

        $found = 0;

        foreach ($result['notifications'] as $notification) {

            if (!empty($notification->customdata)) {

                $this->assertObjectHasProperty('datakey', json_decode($notification->customdata));

                $found++;

            }

        }

        $this->assertEquals(2, $found);

        $this->setUser($recipient);

        $result = message_popup_external::get_popup_notifications($recipient->id, false, 0, 0);

        $this->assertCount(4, $result['notifications']);

    }

    /**

     * get_popup_notifications result set should work with limit and offset.

     */

    public function test_get_popup_notification_limit_offset(): void {

        $this->resetAfterTest(true);

        $sender = $this->getDataGenerator()->create_user(array('firstname' => 'Sendy', 'lastname' => 'Sender'));

        $recipient = $this->getDataGenerator()->create_user(array('firstname' => 'Recipy', 'lastname' => 'Recipient'));

        $this->setUser($recipient);

        $notificationids = array(

            $this->send_fake_unread_popup_notification($sender, $recipient, 'Notification 1', 1),

            $this->send_fake_unread_popup_notification($sender, $recipient, 'Notification 2', 2),

            $this->send_fake_unread_popup_notification($sender, $recipient, 'Notification 3', 3),

            $this->send_fake_unread_popup_notification($sender, $recipient, 'Notification 4', 4),

            $this->send_fake_read_popup_notification($sender, $recipient, 'Notification 5', 5),

            $this->send_fake_read_popup_notification($sender, $recipient, 'Notification 6', 6),

            $this->send_fake_read_popup_notification($sender, $recipient, 'Notification 7', 7),

            $this->send_fake_read_popup_notification($sender, $recipient, 'Notification 8', 8),

        );

        $result = message_popup_external::get_popup_notifications($recipient->id, true, 2, 0);

        $this->assertEquals($result['notifications'][0]->id, $notificationids[7]);

        $this->assertEquals($result['notifications'][1]->id, $notificationids[6]);

        $result = message_popup_external::get_popup_notifications($recipient->id, true, 2, 2);

        $this->assertEquals($result['notifications'][0]->id, $notificationids[5]);

        $this->assertEquals($result['notifications'][1]->id, $notificationids[4]);

    }

    /**

     * get_unread_popup_notification should throw an exception for an invalid user.

     */

    public function test_get_unread_popup_notification_count_invalid_user_exception(): void {

        $this->resetAfterTest(true);

        $this->expectException('moodle_exception');

        $result = message_popup_external::get_unread_popup_notification_count(-2132131, 0);

    }

    /**

     * get_unread_popup_notification_count should throw exception if being requested for

     * non-logged in user.

     */

    public function test_get_unread_popup_notification_count_access_denied_exception(): void {

        $this->resetAfterTest(true);

        $sender = $this->getDataGenerator()->create_user();

        $user = $this->getDataGenerator()->create_user();

        $this->setUser($user);

        $this->expectException('moodle_exception');

        $result = message_popup_external::get_unread_popup_notification_count($sender->id, 0);

    }

    /**

     * Test get_unread_popup_notification_count.

     */

    public function test_get_unread_popup_notification_count(): void {

        $this->resetAfterTest(true);

        $sender1 = $this->getDataGenerator()->create_user();

        $sender2 = $this->getDataGenerator()->create_user();

        $sender3 = $this->getDataGenerator()->create_user();

        $recipient = $this->getDataGenerator()->create_user();

        $this->setUser($recipient);

        $notificationids = array(

            $this->send_fake_unread_popup_notification($sender1, $recipient, 'Notification', 1),

            $this->send_fake_unread_popup_notification($sender1, $recipient, 'Notification', 2),

            $this->send_fake_unread_popup_notification($sender2, $recipient, 'Notification', 3),

            $this->send_fake_unread_popup_notification($sender2, $recipient, 'Notification', 4),

            $this->send_fake_unread_popup_notification($sender3, $recipient, 'Notification', 5),

            $this->send_fake_unread_popup_notification($sender3, $recipient, 'Notification', 6),

        );

        $count = message_popup_external::get_unread_popup_notification_count($recipient->id);

        $this->assertEquals($count, 6);

    }

}