function enableForConsumer($consumerId, $interval, $probeKey)
{
$_this = $this;
$this->enabled = true;
if (!$this->instant) {
// register consumer
$newConsumerId = !isset($this->consumerTimers[$consumerId]);
if ($interval > 0 && $newConsumerId) {
$this->consumerTimers[$consumerId] = setInterval(function () use($_this, $consumerId) {
$_this->sample($consumerId);
}, $interval);
}
// enable with delayed disabling
if (!empty($this->disableDelay)) {
clearTimeout($this->disableDelay);
}
$this->disableDelay = setTimeout(function () use($_this) {
//echo "\ndisabled " . $_this->name;
$_this->enabled = false;
foreach ($_this->consumerTimers as $consumerId => $timer) {
clearInterval($timer);
}
$_this->consumerTimers = array();
}, PROBE_DISABLE_DELAY);
}
}
function testSetInterval()
{
$check = 0;
$intervalId = null;
$intervalId = setInterval(function () use(&$check, &$intervalId) {
$check++;
if ($check > 5) {
clearInterval($intervalId);
}
}, 0.02);
run();
$this->assertEquals(6, $check);
}
