public function testClearAllPersistentData()
{
$persistent_storage = new PersistentStorage(TEST_CLIENT_ID);
$rand_key = PersistentStorage::$supported_keys[array_rand(PersistentStorage::$supported_keys)];
$data = 'test-data';
$persistent_storage->setPersistentData($rand_key, $data);
$persistent_storage->clearAllPersistentData();
$this->assertEquals($persistent_storage->getPersistentData($rand_key, 'default'), 'default');
}
/**
*
* @return array The information of the connected HKT user,
* or empty array if no such user exists.
*/
private function getUserFromAvailableData()
{
$user = $this->persistent_storage->getPersistentData('user', $default = []);
$persisted_access_token = $this->persistent_storage->getPersistentData('access_token');
$access_token = $this->getAccessToken();
if ($access_token && !($user && $persisted_access_token == $access_token)) {
$user = $this->getUserFromAccessToken();
if ($user) {
$this->persistent_storage->setPersistentData('user', $user);
} else {
$this->persistent_storage->clearAllPersistentData();
}
}
return $user;
}
