/**
* @test
*/
public function persistSessionTokenWritesTokenToSession()
{
$sessionToken = $this->getUniqueId('test_');
$this->subject->_set('sessionToken', $sessionToken);
$this->getBackendUser()->expects($this->once())->method('setAndSaveSessionData')->with('formSessionToken', $sessionToken);
$this->subject->persistSessionToken();
}
