/**
* @expectedException \InvalidArgumentException
* @expectedExceptionMessage The service "foo" must be public as event subscribers are lazy-loaded.
*/
public function testPrivateEventSubscriber()
{
$container = new ContainerBuilder();
$container->register('foo', 'stdClass')->setPublic(false)->addTag('kernel.event_subscriber', array());
$container->register('event_dispatcher', 'stdClass');
$registerListenersPass = new RegisterListenersPass();
$registerListenersPass->process($container);
}
/**
* @expectedException \InvalidArgumentException
* @expectedExceptionMessage The service "foo" must not be abstract as event listeners are lazy-loaded.
*/
public function testAbstractEventListener()
{
$container = new ContainerBuilder();
$container->register('foo', 'stdClass')->setAbstract(true)->addTag('kernel.event_listener', array());
$container->register('event_dispatcher', 'stdClass');
$registerListenersPass = new RegisterListenersPass();
$registerListenersPass->process($container);
}
public function testValidEventSubscriber()
{
$services = array('my_event_subscriber' => array(0 => array()));
$definition = $this->getMock('Symfony\\Component\\DependencyInjection\\Definition');
$definition->expects($this->atLeastOnce())->method('getClass')->will($this->returnValue('Symfony\\Component\\HttpKernel\\Tests\\DependencyInjection\\SubscriberService'));
$builder = $this->getMock('Symfony\\Component\\DependencyInjection\\ContainerBuilder');
$builder->expects($this->any())->method('hasDefinition')->will($this->returnValue(true));
// We don't test kernel.event_listener here
$builder->expects($this->atLeastOnce())->method('findTaggedServiceIds')->will($this->onConsecutiveCalls(array(), $services));
$builder->expects($this->atLeastOnce())->method('getDefinition')->will($this->returnValue($definition));
$registerListenersPass = new RegisterListenersPass();
$registerListenersPass->process($builder);
}
/**
* @expectedException \InvalidArgumentException
* @expectedExceptionMessage You have requested a non-existent parameter "subscriber.class"
*/
public function testEventSubscriberUnresolvableClassName()
{
$container = new ContainerBuilder();
$container->register('foo', '%subscriber.class%')->addTag('kernel.event_subscriber', array());
$container->register('event_dispatcher', 'stdClass');
$registerListenersPass = new RegisterListenersPass();
$registerListenersPass->process($container);
}