public function testSerializable()
{
$dt = new DateTime();
$dt->setTimezone(new DateTimeZone('UTC'));
$dt->modify('+1 day');
$cookie = array('domain' => '.example.com', 'path' => '/', 'secure' => false, 'value' => 'foo');
$this->jar->store($cookie + array('name' => 'session', 'expires' => null));
$this->jar->store($cookie + array('name' => 'long', 'expires' => $dt->format(DateTime::COOKIE)));
$newJar = unserialize(serialize($this->jar));
$cookies = $newJar->getAll();
$this->assertEquals(1, count($cookies));
$this->assertEquals('long', $cookies[0]['name']);
$this->jar->serializeSessionCookies(true);
$newJar = unserialize(serialize($this->jar));
$this->assertEquals($this->jar->getAll(), $newJar->getAll());
}
