doipjs/node_modules/fastq/bench.js
Yarmo Mackenbach e996bc8023 Initial commit
2020-10-23 22:35:53 +02:00

58 lines
931 B
JavaScript

'use strict'
var max = 1000000
var fastqueue = require('./')(worker, 1)
var async = require('async')
var neo = require('neo-async')
var asyncqueue = async.queue(worker, 1)
var neoqueue = neo.queue(worker, 1)
function bench (func, done) {
var key = max + '*' + func.name
var count = -1
console.time(key)
end()
function end () {
if (++count < max) {
func(end)
} else {
console.timeEnd(key)
if (done) {
done()
}
}
}
}
function benchFastQ (done) {
fastqueue.push(42, done)
}
function benchAsyncQueue (done) {
asyncqueue.push(42, done)
}
function benchNeoQueue (done) {
neoqueue.push(42, done)
}
function worker (arg, cb) {
setImmediate(cb)
}
function benchSetImmediate (cb) {
worker(42, cb)
}
function runBench (done) {
async.eachSeries([
benchSetImmediate,
benchFastQ,
benchNeoQueue,
benchAsyncQueue
], bench, done)
}
runBench(runBench)