/**
* @test
* @dataProvider idDataProvider
*/
public function it_appends_to_an_already_existing_stream($id)
{
$dateTime = new \DateTimeImmutable("now");
$domainEventStream = new EventStream(new StreamName('event_stream'), [$this->createDomainMessage($id, 0, $dateTime), $this->createDomainMessage($id, 1, $dateTime), $this->createDomainMessage($id, 2, $dateTime)]);
$this->eventStore->append($domainEventStream);
$appendedEventStream = new EventStream(new StreamName('event_stream'), [$this->createDomainMessage($id, 3, $dateTime), $this->createDomainMessage($id, 4, $dateTime), $this->createDomainMessage($id, 5, $dateTime)]);
$this->eventStore->append($appendedEventStream);
$expected = new EventStream(new StreamName('event_stream'), [$this->createDomainMessage($id, 0, $dateTime), $this->createDomainMessage($id, 1, $dateTime), $this->createDomainMessage($id, 2, $dateTime), $this->createDomainMessage($id, 3, $dateTime), $this->createDomainMessage($id, 4, $dateTime), $this->createDomainMessage($id, 5, $dateTime)]);
$this->assertEquals($expected, $this->eventStore->getEventsFor(new StreamName('event_stream'), $id));
}
/**
* {@inheritDoc}
*/
public function save(AggregateRootInterface $aggregate, StreamName $streamName = null)
{
$streamName = $this->determineStreamName($streamName);
$eventStream = new EventStream($streamName, $aggregate->getUncommittedEvents());
$this->eventStore->append($eventStream);
$eventStream->each(function (DomainMessage $domainMessage) {
$this->eventBus->publish($domainMessage->getPayload());
})->each(function (DomainMessage $domainMessage) use($streamName, $aggregate) {
if ($this->snapshotter) {
$this->snapshotter->take($streamName, $aggregate, $domainMessage);
}
});
}
private function setUpForEventStream(EventStream $stream)
{
$this->eventStore = $this->prophesize(EventStoreInterface::class);
$this->eventStore->append($stream)->shouldBeCalled();
$this->eventBus = $this->prophesize(EventBusInterface::class);
$stream->each(function (DomainMessage $domainMessage) {
$this->eventBus->publish($domainMessage->getPayload())->shouldBeCalled();
});
}
