function testPush()
{
$topic0 = uniqid('topic-');
$topic1 = uniqid('topic-');
$callback = uniqid('callback-');
$payload = array('user' => 'peter', 'path' => '/Readme.txt');
$subscriptions = new \OCA\Web_Hooks\Subscriptions();
$subscriber0 = $subscriptions->add($callback, $topic0);
$subscriber1 = $subscriptions->add($callback, $topic1);
$notifications = new \OCA\Web_Hooks\Notifications();
$notifications->add($payload, $subscriber0);
$notifications->add($payload, $subscriber1);
$receivedNotifications = array();
$cron = new \OCA\Web_Hooks\Cron($notifications, $subscriptions, function ($notification) use(&$receivedNotifications) {
$receivedNotifications[] = $notification;
return true;
});
$cron->pushNotifications();
$this->assertEquals(2, count($receivedNotifications));
foreach ($receivedNotifications as $one) {
$this->assertTrue(is_array($one));
$this->assertArrayHasKey('id', $one);
$this->assertArrayHasKey('topic', $one);
$this->assertArrayHasKey('callback', $one);
$this->assertArrayHasKey('payload', $one);
}
$remainingNotifications = $notifications->all();
$this->assertEquals(0, count($remainingNotifications));
}
/**
* @param string $topic
* @param integer $count
*/
private function assertSubscriptions($topic, $count)
{
// use second instance to make sure the database is used
$storage2 = new \OCA\Web_Hooks\Subscriptions();
$subscribers = $storage2->allByTopic($topic);
$this->assertEquals($count, count($subscribers));
return $subscribers;
}