66 lines
1.2 KiB
JavaScript
66 lines
1.2 KiB
JavaScript
'use strict'
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const max = 1000000
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const fastqueue = require('./')(worker, 1)
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const { promisify } = require('util')
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const immediate = promisify(setImmediate)
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const qPromise = require('./').promise(immediate, 1)
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const async = require('async')
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const neo = require('neo-async')
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const asyncqueue = async.queue(worker, 1)
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const neoqueue = neo.queue(worker, 1)
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function bench (func, done) {
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const key = max + '*' + func.name
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let count = -1
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console.time(key)
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end()
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function end () {
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if (++count < max) {
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func(end)
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} else {
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console.timeEnd(key)
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if (done) {
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done()
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}
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}
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}
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}
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function benchFastQ (done) {
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fastqueue.push(42, done)
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}
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function benchAsyncQueue (done) {
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asyncqueue.push(42, done)
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}
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function benchNeoQueue (done) {
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neoqueue.push(42, done)
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}
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function worker (arg, cb) {
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setImmediate(cb)
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}
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function benchSetImmediate (cb) {
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worker(42, cb)
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}
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function benchFastQPromise (done) {
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qPromise.push(42).then(function () { done() }, done)
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}
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function runBench (done) {
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async.eachSeries([
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benchSetImmediate,
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benchFastQ,
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benchNeoQueue,
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benchAsyncQueue,
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benchFastQPromise
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], bench, done)
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}
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runBench(runBench)
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