Zengtudor/Nuxt
1
0
Fork 0
mirror of https://github.com/nuxt/nuxt.git synced 2025-02-24 17:39:06 +00:00
Code Issues Packages Projects Releases Wiki Activity

add stress test for asyncData

Browse Source 
#1354
This commit is contained in:
Pooya Parsa 2017-08-29 22:07:19 +04:30
parent d29297fdfb
commit db118f1b65
1 changed files with 31 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

32
test/ssr.test.js
View File

@ -2,6 +2,7 @@ import test from 'ava'
import { resolve } from 'path' import { resolve } from 'path'
import { Nuxt, Builder, Utils } from '..' import { Nuxt, Builder, Utils } from '..'
import { uniq } from 'lodash' import { uniq } from 'lodash'
import rp from 'request-promise-native'
const port = 4008 const port = 4008
let nuxt = null let nuxt = null
@ -11,6 +12,8 @@ const range = n => [...Array(n).keys()]
const FOOBAR_REGEX = /<foobar>([\s\S]*)<\/foobar>/ const FOOBAR_REGEX = /<foobar>([\s\S]*)<\/foobar>/
const match = (regex, text) => (regex.exec(text) || [])[1] const match = (regex, text) => (regex.exec(text) || [])[1]
const url = (route) => 'http://localhost:' + port + route
// Init nuxt.js and create server listening on localhost:4000 // Init nuxt.js and create server listening on localhost:4000
test.before('Init Nuxt.js', async t => { test.before('Init Nuxt.js', async t => {
const options = { const options = {
@ -29,7 +32,7 @@ test.before('Init Nuxt.js', async t => {
}) })
// == Uniq Test == // == Uniq Test ==
// The idea behind is pages using a shared nextId() which retuns an increamenting id // The idea behind is pages using a shared nextId() which returns an incrementing id
// So all responses should strictly be different and length of unique responses should equal to responses // So all responses should strictly be different and length of unique responses should equal to responses
// We strictly compare <foorbar>{id}</foorbar> section // We strictly compare <foorbar>{id}</foorbar> section
// Because other response parts such as window.__NUXT may be different resulting false positive passes. // Because other response parts such as window.__NUXT may be different resulting false positive passes.
@ -82,6 +85,33 @@ test('unique responses with fetch', async t => {
await uniqueTest(t, '/fetch') await uniqueTest(t, '/fetch')
}) })
// == Stress Test ==
// The idea of this test is to ensure there is no memory or data leak during SSR requests
// Or pending promises/sockets and function calls.
// Making 16K requests by default
// Related issue: https://github.com/nuxt/nuxt.js/issues/1354
const stressTest = async (t, _url, concurrency = 64, steps = 256) => {
let statusCodes = { }
await Utils.sequence(range(steps), async () => {
await Utils.parallel(range(concurrency), async () => {
let response = await rp(url(_url), { resolveWithFullResponse: true })
// Status Code
let code = response.statusCode
if (!statusCodes[code]) {
statusCodes[code] = 0
}
statusCodes[code]++
})
})
t.is(statusCodes[200], concurrency * steps)
}
test('stress test with asyncData', async t => {
await stressTest(t, '/asyncData')
})
// Close server and ask nuxt to stop listening to file changes // Close server and ask nuxt to stop listening to file changes
test.after('Closing server and nuxt.js', t => { test.after('Closing server and nuxt.js', t => {
nuxt.close() nuxt.close()