public function enqueue(Rpc $rpc)
{
if ($this->memory->count() < $this->threshold) {
return $this->memory->enqueue($rpc);
}
return $this->queue->enqueue($rpc);
}
/**
* @param Rpc $message
* @return PromiseInterface
*/
public function rpc(Rpc $message)
{
$hash = spl_object_hash($message);
$deferred = new Deferred();
$this->deferreds[$hash] = $deferred;
$this->queue->enqueue($message);
$this->manager->ping();
return $deferred->promise();
}
/**
* @dataProvider queueProvider
*/
public function testOperations(QueueInterface $queue)
{
$rpc0 = Factory::rpc('a', ['b']);
$rpc1 = Factory::rpc('c', ['d']);
$rpc2 = Factory::rpc('e', ['f']);
$this->assertSame(0, $queue->count());
$queue->enqueue($rpc0);
$this->assertSame(1, $queue->count());
$queue->enqueue($rpc1);
$this->assertSame(2, $queue->count());
$queue->enqueue($rpc2);
$this->assertSame(3, $queue->count());
$this->assertSame(json_encode($rpc0), json_encode($this->dequeue($queue->dequeue())));
$this->assertSame(2, $queue->count());
$this->assertSame(json_encode($rpc1), json_encode($this->dequeue($queue->dequeue())));
$this->assertSame(1, $queue->count());
$this->assertSame(json_encode($rpc2), json_encode($this->dequeue($queue->dequeue())));
$this->assertSame(0, $queue->count());
}
