138 lines
4.7 KiB
JavaScript
138 lines
4.7 KiB
JavaScript
const Benchmark = require('benchmark')
|
|
const suite = new Benchmark.Suite()
|
|
const { inspect } = require('util')
|
|
const jsonStringifySafe = require('json-stringify-safe')
|
|
const fastSafeStringify = require('./')
|
|
|
|
const array = new Array(10).fill(0).map((_, i) => i)
|
|
const obj = { foo: array }
|
|
const circ = JSON.parse(JSON.stringify(obj))
|
|
circ.o = { obj: circ, array }
|
|
const circGetters = JSON.parse(JSON.stringify(obj))
|
|
Object.assign(circGetters, { get o () { return { obj: circGetters, array } } })
|
|
|
|
const deep = require('./package.json')
|
|
deep.deep = JSON.parse(JSON.stringify(deep))
|
|
deep.deep.deep = JSON.parse(JSON.stringify(deep))
|
|
deep.deep.deep.deep = JSON.parse(JSON.stringify(deep))
|
|
deep.array = array
|
|
|
|
const deepCirc = JSON.parse(JSON.stringify(deep))
|
|
deepCirc.deep.deep.deep.circ = deepCirc
|
|
deepCirc.deep.deep.circ = deepCirc
|
|
deepCirc.deep.circ = deepCirc
|
|
deepCirc.array = array
|
|
|
|
const deepCircGetters = JSON.parse(JSON.stringify(deep))
|
|
for (let i = 0; i < 10; i++) {
|
|
deepCircGetters[i.toString()] = {
|
|
deep: {
|
|
deep: {
|
|
get circ () { return deep.deep },
|
|
deep: { get circ () { return deep.deep.deep } }
|
|
},
|
|
get circ () { return deep }
|
|
},
|
|
get array () { return array }
|
|
}
|
|
}
|
|
|
|
const deepCircNonCongifurableGetters = JSON.parse(JSON.stringify(deep))
|
|
Object.defineProperty(deepCircNonCongifurableGetters.deep.deep.deep, 'circ', {
|
|
get: () => deepCircNonCongifurableGetters,
|
|
enumerable: true,
|
|
configurable: false
|
|
})
|
|
Object.defineProperty(deepCircNonCongifurableGetters.deep.deep, 'circ', {
|
|
get: () => deepCircNonCongifurableGetters,
|
|
enumerable: true,
|
|
configurable: false
|
|
})
|
|
Object.defineProperty(deepCircNonCongifurableGetters.deep, 'circ', {
|
|
get: () => deepCircNonCongifurableGetters,
|
|
enumerable: true,
|
|
configurable: false
|
|
})
|
|
Object.defineProperty(deepCircNonCongifurableGetters, 'array', {
|
|
get: () => array,
|
|
enumerable: true,
|
|
configurable: false
|
|
})
|
|
|
|
suite.add('util.inspect: simple object ', function () {
|
|
inspect(obj, { showHidden: false, depth: null })
|
|
})
|
|
suite.add('util.inspect: circular ', function () {
|
|
inspect(circ, { showHidden: false, depth: null })
|
|
})
|
|
suite.add('util.inspect: circular getters ', function () {
|
|
inspect(circGetters, { showHidden: false, depth: null })
|
|
})
|
|
suite.add('util.inspect: deep ', function () {
|
|
inspect(deep, { showHidden: false, depth: null })
|
|
})
|
|
suite.add('util.inspect: deep circular ', function () {
|
|
inspect(deepCirc, { showHidden: false, depth: null })
|
|
})
|
|
suite.add('util.inspect: large deep circular getters ', function () {
|
|
inspect(deepCircGetters, { showHidden: false, depth: null })
|
|
})
|
|
suite.add('util.inspect: deep non-conf circular getters', function () {
|
|
inspect(deepCircNonCongifurableGetters, { showHidden: false, depth: null })
|
|
})
|
|
|
|
suite.add('\njson-stringify-safe: simple object ', function () {
|
|
jsonStringifySafe(obj)
|
|
})
|
|
suite.add('json-stringify-safe: circular ', function () {
|
|
jsonStringifySafe(circ)
|
|
})
|
|
suite.add('json-stringify-safe: circular getters ', function () {
|
|
jsonStringifySafe(circGetters)
|
|
})
|
|
suite.add('json-stringify-safe: deep ', function () {
|
|
jsonStringifySafe(deep)
|
|
})
|
|
suite.add('json-stringify-safe: deep circular ', function () {
|
|
jsonStringifySafe(deepCirc)
|
|
})
|
|
suite.add('json-stringify-safe: large deep circular getters ', function () {
|
|
jsonStringifySafe(deepCircGetters)
|
|
})
|
|
suite.add('json-stringify-safe: deep non-conf circular getters', function () {
|
|
jsonStringifySafe(deepCircNonCongifurableGetters)
|
|
})
|
|
|
|
suite.add('\nfast-safe-stringify: simple object ', function () {
|
|
fastSafeStringify(obj)
|
|
})
|
|
suite.add('fast-safe-stringify: circular ', function () {
|
|
fastSafeStringify(circ)
|
|
})
|
|
suite.add('fast-safe-stringify: circular getters ', function () {
|
|
fastSafeStringify(circGetters)
|
|
})
|
|
suite.add('fast-safe-stringify: deep ', function () {
|
|
fastSafeStringify(deep)
|
|
})
|
|
suite.add('fast-safe-stringify: deep circular ', function () {
|
|
fastSafeStringify(deepCirc)
|
|
})
|
|
suite.add('fast-safe-stringify: large deep circular getters ', function () {
|
|
fastSafeStringify(deepCircGetters)
|
|
})
|
|
suite.add('fast-safe-stringify: deep non-conf circular getters', function () {
|
|
fastSafeStringify(deepCircNonCongifurableGetters)
|
|
})
|
|
|
|
// add listeners
|
|
suite.on('cycle', function (event) {
|
|
console.log(String(event.target))
|
|
})
|
|
|
|
suite.on('complete', function () {
|
|
console.log('\nFastest is ' + this.filter('fastest').map('name'))
|
|
})
|
|
|
|
suite.run({ delay: 1, minSamples: 150 })
|