Symfony\Component\EventDispatcher\Tests\ContainerAwareEventDispatcherTest::testRemoveBeforeDispatch PHP Method

    public function testRemoveBeforeDispatch()
    {
        $service = $this->getMockBuilder('Symfony\Component\EventDispatcher\Tests\Service')->getMock();

        $container = new Container();
        $container->set('service.listener', $service);

        $dispatcher = new ContainerAwareEventDispatcher($container);
        $dispatcher->addListenerService('onEvent', array('service.listener', 'onEvent'));

        $dispatcher->removeListener('onEvent', array($container->get('service.listener'), 'onEvent'));
        $this->assertFalse($dispatcher->hasListeners('onEvent'));
    }