public function setUp()
{
parent::setUp();
$this->container->setParameter('ezsettings.default.var_dir', 'var');
// PS: Does not seem to take effect
$this->container->setParameter('ezsettings.default.storage_dir', 'storage');
$this->container->setParameter('ezsettings.ezdemo_site.var_dir', 'var/ezdemo_site');
}