<?php
/**
* This examples shows the simplest way of using the SwarmProcess class.
* The logger is used purely to allow you to see what's happening.
* If you don't provide the logger, the Psr\Log\NullLogger will be used internally.
*/
use Afrihost\SwarmProcess\SwarmProcess;
use Monolog\Logger;
chdir(__DIR__);
require '../vendor/autoload.php';
$logger = new Logger('swarm_logger');
$swarmProcess = new SwarmProcess($logger);
// Add a few things to do:
$swarmProcess->pushNativeCommandOnQueue('sleep 9');
$swarmProcess->pushNativeCommandOnQueue('sleep 8');
$swarmProcess->pushNativeCommandOnQueue('sleep 7');
$swarmProcess->pushNativeCommandOnQueue('sleep 6');
$swarmProcess->pushNativeCommandOnQueue('sleep 5');
$swarmProcess->pushNativeCommandOnQueue('sleep 5');
$swarmProcess->pushNativeCommandOnQueue('sleep 4');
$swarmProcess->pushNativeCommandOnQueue('sleep 3');
$swarmProcess->pushNativeCommandOnQueue('sleep 2');
$swarmProcess->pushNativeCommandOnQueue('sleep 1');
$swarmProcess->setMaxRunStackSize(4);
$swarmProcess->run();
function useTick($concurrent, $numberOfJobs)
{
$logger = new Logger('swarm_logger');
$logger->pushProcessor(new MemoryUsageProcessor());
$swarm = new SwarmProcess($logger);
$swarm->setMaxRunStackSize($concurrent);
$counter = 0;
// Now go run it:
do {
// If we have work to give the stack, then let's give it:
if (++$counter <= $numberOfJobs) {
$swarm->pushNativeCommandOnQueue(getCommand());
}
} while ($swarm->tick());
}
/**
* @expectedException \OutOfBoundsException
*/
public function testSetMaxRunStackSizeThrowsOutOfBounds()
{
$this->swarm->setMaxRunStackSize(-1);
}