/**
* Find
*
* Restore an existing Aggregate from the recorded events related to it.
* @param void|string $identifier Aggregate root entity identifier.
* @return Aggregate
*/
protected static function &find($identifier = null)
{
$aggregate = static::create();
if ($identifier) {
$events = EventStore::getFor($identifier);
$aggregate->hydrate($events);
}
return $aggregate;
}
public function testHandlePushesNewEvent()
{
$command = $this->makeCommand();
$identity = rand();
$event = Mockery::mock('C4tech\\RayEmitter\\Contracts\\Domain\\Event');
$event->shouldReceive('getId')->withNoArgs()->once()->andReturn($identity);
$this->subject->shouldReceive('getSequence')->withNoArgs()->once()->andReturn(30);
$this->subject->shouldReceive('handle')->with($command)->once()->andReturn($event);
$this->subject->shouldReceive('apply')->with($event)->once();
EventStore::shouldReceive('saveEvent')->with($event)->once();
expect(RepositoryStub::handle($command))->equals($identity);
}
/**
* Run the request filter.
*
* @param \Illuminate\Http\Request $request
* @param \Closure $next
* @return mixed
*/
public function handle($request, Closure $next)
{
DB::beginTransaction();
try {
$response = $next($request);
} catch (Exception $e) {
DB::rollBack();
throw $e;
}
DB::commit();
EventStore::publishQueue();
return $response;
}
public function testHandleCommits()
{
$subject = new Middleware();
$parameter = 'request';
$response = 'magic beans';
$callback = function ($request) use($parameter, $response) {
expect($request)->equals($parameter);
return $response;
};
DB::shouldReceive('beginTransaction')->withNoArgs()->once();
EventStore::shouldReceive('publishQueue')->withNoArgs()->once();
DB::shouldReceive('rollBack')->withNoArgs()->never();
DB::shouldReceive('commit')->withNoArgs()->once();
expect($subject->handle('request', $callback))->equals($response);
}
