public function testSpool()
{
$container = new ContainerBuilder();
$loader = new SwiftmailerExtension();
$loader->load(array(array('spool' => array())), $container);
$this->assertEquals('swiftmailer.transport.spool', (string) $container->getAlias('swiftmailer.transport'));
$this->assertEquals('swiftmailer.transport.smtp', (string) $container->getAlias('swiftmailer.transport.real'));
}
public function testMailerLoad()
{
$container = new ContainerBuilder();
$loader = new SwiftmailerExtension();
$loader->mailerLoad(array(), $container);
$this->assertEquals('Swift_Mailer', $container->getParameter('swiftmailer.class'), '->mailerLoad() loads the swiftmailer.xml file if not already loaded');
$loader->mailerLoad(array('transport' => 'sendmail'), $container);
$this->assertEquals('sendmail', $container->getParameter('swiftmailer.transport.name'), '->mailerLoad() overrides existing configuration options');
$loader->mailerLoad(array(), $container);
$this->assertEquals('sendmail', $container->getParameter('swiftmailer.transport.name'), '->mailerLoad() overrides existing configuration options');
}