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'use strict';
require('../common');
const assert = require('assert');
// setImmediate should run clear its queued cbs once per event loop turn
// but immediates queued while processing the current queue should happen
// on the next turn of the event loop.
// hit should be the exact same size of QUEUE, if we're letting things
// recursively add to the immediate QUEUE hit will be > QUEUE
let ticked = false;
let hit = 0;
const QUEUE = 1000;
function run() {
if (hit === 0)
process.nextTick(function() { ticked = true; });
if (ticked) return;
hit += 1;
setImmediate(run);
}
for (let i = 0; i < QUEUE; i++)
setImmediate(run);
process.on('exit', function() {
console.log('hit', hit);
assert.strictEqual(hit, QUEUE, 'We ticked between the immediate queue');
});