/**
* @param Uuid $aggregateId
* @param Events $events
* @param integer $expectedPlayHead
* @throws ConcurrencyException
*/
public function save(Uuid $aggregateId, Events $events, $expectedPlayHead)
{
$expectedPlayHead = (int) $expectedPlayHead;
if (!$this->isValidPlayHead($aggregateId, $expectedPlayHead)) {
throw new ConcurrencyException($expectedPlayHead, $this->current->get($aggregateId->getValue()));
}
$playHead = $expectedPlayHead;
foreach ($events->getIterator() as $event) {
/* @var $event Event */
$playHead++;
$event->setVersion($playHead);
$this->saveEvent($aggregateId, $event);
$this->current->put($aggregateId->getValue(), $playHead);
$this->eventBus->publish($event);
}
}
public function testPublishWithoutHandlerDoesNotDoAnything()
{
$event = $this->getMockBuilder(Event::class)->getMock();
$eventBus = new EventBus([]);
$eventBus->publish($event);
}
