public function testPoolGc()
{
$pool = new Pool(1, PoolTestWorker::class, [new stdClass(), new Threaded()]);
$work = new PoolTestWork();
$pool->submit($work);
while (@$i++ < 2) {
$pool->submit(new PoolTestWork());
# nothing to assert, no exceptions please
}
$pool->submitTo(0, new PoolTestWork());
# nothing to assert, no exceptions please
/* synchronize with pool */
$sync = new PoolTestSync();
$pool->submit($sync);
$sync->synchronized(function ($sync) {
if (!$sync->finished) {
$sync->wait();
}
}, $sync);
$pool->collect(function ($task) {
$this->assertTrue($task->isGarbage());
return true;
});
$pool->shutdown();
}