public function testReadWriteThreeTimesAndGc()
{
$config = $this->_saveHandlerTableConfig;
unset($config[Zend_Session_SaveHandler_DbTable::PRIMARY_ASSIGNMENT]);
$config['primary'] = array($config['primary'][0]);
$config['lifetime'] = 1;
$this->_setupDb($config['primary']);
$this->_usedSaveHandlers[] = $saveHandler = new Zend_Session_SaveHandler_DbTable($config);
$id = 242;
$this->assertTrue($saveHandler->write($id, serialize($config)));
$this->assertSame($config, unserialize($saveHandler->read($id)));
$id++;
$this->assertTrue($saveHandler->write($id, serialize($config)));
$this->assertSame($config, unserialize($saveHandler->read($id)));
$id++;
$this->assertTrue($saveHandler->write($id, serialize($config)));
$this->assertSame($config, unserialize($saveHandler->read($id)));
foreach ($this->_db->query('SELECT * FROM Sessions')->fetchAll() as $row) {
$this->assertSame($config, unserialize($row['data']));
}
sleep(2);
$saveHandler->gc(false);
foreach ($this->_db->query('SELECT * FROM Sessions')->fetchAll() as $row) {
//should be empty!
$this->fail();
}
}
/**
* Write session data
*
* @param string $id
* @param string $data
* @return boolean
*/
public function write($id, $data)
{
parent::write($id, $data);
// Discard parent's return value and return true (PHP 7 actually cares about this)
return true;
}