/**
* @param string $identity
* @return EventDescriptor[]
*/
public function find(string $identity) : array
{
$cursor = $this->collection->find([$this->identityField => $identity]);
return array_map(function (BSONDocument $eventData) : EventDescriptor {
return EventDescriptor::reconstructFromArray($eventData->getArrayCopy());
}, $cursor->toArray());
}
/**
* @param string $identity
* @return EventDescriptor[]
*/
public function find(string $identity) : array
{
if (!$this->contains($identity)) {
return [];
}
return array_map(function (array $event) : EventDescriptor {
return EventDescriptor::reconstructFromArray($event);
}, $this->data[$identity]);
}
/**
* @test
*/
public function getEventsForAggregateRetrievesEventLog()
{
$eventBus = $this->getEventBus();
$storage = $this->getEventStorage();
$serializer = $this->getSerializer();
$eventMap = $this->getEventMap();
$aggregateId = Identity::createNew();
$descriptors = [EventDescriptor::reconstructFromArray(['identity' => $aggregateId->getValue(), 'type' => 'aggregateType', 'event' => EventStoreTest_Event1::getName(), 'payload' => '{}', 'playHead' => 1, 'recorded' => date('r')]), EventDescriptor::reconstructFromArray(['identity' => $aggregateId->getValue(), 'type' => 'aggregateType', 'event' => EventStoreTest_Event2::getName(), 'payload' => '{}', 'playHead' => 2, 'recorded' => date('r')])];
$eventMap->expects(self::exactly(count($descriptors)))->method('getClassByEventName')->willReturnOnConsecutiveCalls(EventStoreTest_Event1::class, EventStoreTest_Event2::class);
$storage->expects(self::once())->method('contains')->willReturn(true);
$storage->expects(self::once())->method('find')->with($aggregateId->getValue())->willReturn($descriptors);
$serializer->expects(self::exactly(count($descriptors)))->method('deserialize')->willReturnOnConsecutiveCalls(new EventStoreTest_Event1(), new EventStoreTest_Event2());
$eventStore = new EventStore($eventBus, $storage, $serializer, $eventMap);
$events = $eventStore->getEventsForAggregate($aggregateId);
self::assertCount(count($descriptors), $events->getIterator());
}