public function dont_test_it_ignores_invalid_events()
{
$events = array(EventMessage::record(new EventDouble('Event 1'), new EntityDTO('Entity', new Id(1))), 'event 2', EventMessage::record(new EventDouble('Event 3'), new EntityDTO('Entity', new Id(1))));
$Stream = new EventStream();
$Stream->load($events);
$this->assertEquals(2, $Stream->count());
}
public function test_it_can_add_an_array_of_metadata()
{
$message = EventMessage::record(new EventDouble(1), new EntityDTO('Entity', new Id(1), 1));
$metadata = array('meta' => 'data', 'field' => 'value');
$message->addMetadata($metadata);
$this->assertEquals($metadata, $message->getMetadata());
}
public static function fromEventMessage(EventMessage $message)
{
$event = new static();
$event->setId($message->getId());
$event->setEvent($message->getEvent());
$event->setEventType(get_class($message->getEvent()));
$event->setEntityType($message->getEntity()->getType());
$event->setEntityId($message->getEntity()->getPlainId());
$event->setVersion($message->getEntity()->getVersion());
$event->setMetadata($message->getEnvelope()->getMetadata());
$event->setTime($message->getEnvelope()->getTime());
return $event;
}
private function createFixtures($entity, $id)
{
$stream = new EventStream();
$stream->recordThat(EventMessage::record(new CreationEvent($id), new EntityDTO($entity, $id, 1)));
$stream->recordThat(EventMessage::record(new ModificationEvent('new value'), new EntityDTO($entity, $id, 2)));
$stream->recordThat(EventMessage::record(new ModificationEvent('last value'), new EntityDTO($entity, $id, 3)));
$this->storage->saveStream($stream);
}
public function loadStream(EntityDTO $entity)
{
$stream = new EventStream();
foreach ($this->getStoredData($entity) as $dto) {
$stream->recordThat(EventMessage::fromEventDTO($dto));
}
return $stream;
}
private function prepare_stream_for_entity($entity, $eventCount)
{
$stream = new EventStream();
for ($i = 0; $i < $eventCount; $i++) {
$event = $this->getEvent('Event_' . $i);
$stream->recordThat(EventMessage::record($event, $entity));
}
return $stream;
}
/**
* Apply and record an event
*
* @param Event $event
* @return void
* @author Francisco Iglesias Gómez
*/
protected function recordThat(Event $event)
{
if (!$this->canHandleEvent($event)) {
return;
}
$this->apply($event);
$this->initStream();
$this->events->recordThat(EventMessage::record($event, EntityDTO::fromEntity($this)));
}
