public function testSetDefaultUserOptions()
{
$this->initializeManager();
$context = \RequestContext::getMain();
$reset = new \ScopedCallback([$context, 'setLanguage'], [$context->getLanguage()]);
$context->setLanguage('de');
$this->setMwGlobals('wgContLang', \Language::factory('zh'));
$user = \User::newFromName(self::usernameForCreation());
$user->addToDatabase();
$oldToken = $user->getToken();
$this->managerPriv->setDefaultUserOptions($user, false);
$user->saveSettings();
$this->assertNotEquals($oldToken, $user->getToken());
$this->assertSame('zh', $user->getOption('language'));
$this->assertSame('zh', $user->getOption('variant'));
$user = \User::newFromName(self::usernameForCreation());
$user->addToDatabase();
$oldToken = $user->getToken();
$this->managerPriv->setDefaultUserOptions($user, true);
$user->saveSettings();
$this->assertNotEquals($oldToken, $user->getToken());
$this->assertSame('de', $user->getOption('language'));
$this->assertSame('zh', $user->getOption('variant'));
$this->setMwGlobals('wgContLang', \Language::factory('en'));
$user = \User::newFromName(self::usernameForCreation());
$user->addToDatabase();
$oldToken = $user->getToken();
$this->managerPriv->setDefaultUserOptions($user, true);
$user->saveSettings();
$this->assertNotEquals($oldToken, $user->getToken());
$this->assertSame('de', $user->getOption('language'));
$this->assertSame(null, $user->getOption('variant'));
}