protected function _testCacheFoldersPersistence()
{
$cache = new Horde_ActiveSync_SyncCache(self::$state, 'dev123', 'mike', self::$logger->getLogger());
$expected = array('@Contacts@' => array('class' => 'Contacts', 'serverid' => '@Contacts@', 'type' => 9), '519422f1-4c5c-4547-946a-1701c0a8015f' => array('class' => 'Email', 'serverid' => 'INBOX', 'type' => 2));
$this->assertEquals($expected, $cache->getFolders());
$expected = array('class' => 'Email', 'serverid' => 'INBOX', 'type' => 2);
$this->assertEquals($expected, $cache->getFolder('519422f1-4c5c-4547-946a-1701c0a8015f'));
}