public function hasObjectReturnsTrueForRegisteredObject()
{
$object1 = new \stdClass();
$object2 = new \stdClass();
$session = new Persistence\Generic\Session();
$session->registerObject($object1, 12345);
$this->assertTrue($session->hasObject($object1), 'Session claims it does not have registered object.');
$this->assertFalse($session->hasObject($object2), 'Session claims it does have unregistered object.');
}