public function testOverwriteDefaultCommentsManager()
{
$config = $this->server->getConfig();
$defaultManagerFactory = $config->getSystemValue('comments.managerFactory', '\\OC\\Comments\\ManagerFactory');
$config->setSystemValue('comments.managerFactory', '\\Test\\Comments\\FakeFactory');
$manager = $this->server->getCommentsManager();
$this->assertInstanceOf('\\OCP\\Comments\\ICommentsManager', $manager);
$config->setSystemValue('comments.managerFactory', $defaultManagerFactory);
}
