public function testRegisterCallbackInvokedWithAllRegisteredEvents()
{
$container = new EventContainer(Uuid::uuid1()->toString());
$container->addEvent(MetaData::emptyInstance(), new Event());
$this->assertFalse(current($container->getEventList())->getMetaData()->has("key"));
$container->addEventRegistrationCallback(new TestEventRegistrationCallback());
$this->assertEquals("value", current($container->getEventList())->getMetadata()->get("key"));
}
/**
* @return EventContainer
*/
private function getEventContainer()
{
if (null === $this->eventContainer) {
if (null === $this->getIdentifier()) {
throw new AggregateRootIdNotInitialized("Aggregate Id unknown in [" . get_class($this) . "] Make sure the Aggregate Id is initialized before registering events.");
}
$this->eventContainer = new EventContainer($this->getIdentifier());
$this->eventContainer->initializeSequenceNumber($this->lastEventScn);
}
return $this->eventContainer;
}
