public function testStaticCallable()
{
$container = $this->getMock('Symfony\\Component\\DependencyInjection\\ContainerInterface');
$dispatcher = new ContainerAwareTraceableEventDispatcher($container, new StopWatch());
$dispatcher->addListener('onFooEvent', array(__NAMESPACE__ . '\\StaticClassFixture', 'staticListener'));
$dispatcher->dispatch('onFooEvent');
$this->assertTrue(StaticClassFixture::$called);
}
public function testClosureDoesNotTriggerErrorNotice()
{
$container = $this->getMock('Symfony\\Component\\DependencyInjection\\ContainerInterface');
$dispatcher = new ContainerAwareTraceableEventDispatcher($container, new StopWatch());
$triggered = false;
$dispatcher->addListener('onFooEvent', function () use(&$triggered) {
$triggered = true;
});
try {
$dispatcher->dispatch('onFooEvent');
} catch (\PHPUnit_Framework_Error_Notice $e) {
$this->fail($e->getMessage());
}
$this->assertTrue($triggered, 'Closure should have been executed upon dispatch');
}
public function addListenerService($eventName, $callback, $priority = 0)
{
if (!is_array($callback) || 2 !== count($callback)) {
throw new \InvalidArgumentException('Expected an array("service", "method") argument');
}
$bundle = $this->kernel->getBundleByServiceId($callback[0]);
// skip inactive module bundles
if (!$bundle || !$bundle instanceof AbstractModule || $bundle instanceof AbstractModule && $this->kernel->isModuleBundleActive($bundle)) {
parent::addListenerService($eventName, $callback, $priority);
}
}