public function testSaveStreamAndReadBackIn()
{
$eventStore = new FilesystemEventStore($this->fileResolver, $this->serializer);
$event1 = new GenericDomainEventMessage($this->aggregateIdentifier, 0, new StubDomainEvent());
$event2 = new GenericDomainEventMessage($this->aggregateIdentifier, 1, new StubDomainEvent());
$event3 = new GenericDomainEventMessage($this->aggregateIdentifier, 2, new StubDomainEvent());
$stream = new SimpleDomainEventStream(array($event1, $event2, $event3));
$eventStore->appendEvents("test", $stream);
$eventStream = $eventStore->readEvents("test", $this->aggregateIdentifier);
$domainEvents = array();
while ($eventStream->hasNext()) {
$domainEvents[] = $eventStream->next();
}
$this->assertEquals($event1->getIdentifier(), $domainEvents[0]->getIdentifier());
$this->assertEquals($event2->getIdentifier(), $domainEvents[1]->getIdentifier());
$this->assertEquals($event3->getIdentifier(), $domainEvents[2]->getIdentifier());
}
/**
* @covers Governor\Framework\Domain\GenericDomainEventMessage::andMetaData
*/
public function testAndMetaData()
{
$payload = new Payload();
$seqNo = 0;
$id = Uuid::uuid1();
$metaData = new MetaData(['key' => 'value']);
$message = new GenericDomainEventMessage($id, $seqNo, $payload, $metaData);
$message1 = $message->andMetaData();
$message2 = $message->andMetaData(['key' => 'otherValue']);
$this->assertEquals(1, $message1->getMetaData()->count());
$this->assertEquals('value', $message1->getMetaData()->get('key'));
$this->assertEquals(1, $message2->getMetaData()->count());
$this->assertEquals('otherValue', $message2->getMetaData()->get('key'));
$this->assertEquals($message->getTimestamp(), $message1->getTimestamp());
$this->assertEquals($message->getTimestamp(), $message2->getTimestamp());
$this->assertEquals($message->getIdentifier(), $message1->getIdentifier());
$this->assertEquals($message->getIdentifier(), $message2->getIdentifier());
$this->assertInstanceOf(GenericDomainEventMessage::class, $message1);
$this->assertInstanceOf(GenericDomainEventMessage::class, $message2);
}
