import { existsSync } from 'fs' import http from 'http' import { resolve } from 'path' import test from 'ava' import { remove } from 'fs-extra' import serveStatic from 'serve-static' import finalhandler from 'finalhandler' import rp from 'request-promise-native' import { Nuxt, Builder, Generator } from '..' import { interceptLog, release } from './helpers/console' import { loadConfig } from './helpers/config' const port = 4002 const url = route => 'http://localhost:' + port + route const rootDir = resolve(__dirname, 'fixtures/basic') let nuxt = null let server = null let generator = null // Init nuxt.js and create server listening on localhost:4000 test.serial('Init Nuxt.js', async t => { const config = loadConfig('basic', { buildDir: '.nuxt-generate', dev: false }) config.build.stats = false const logSpy = await interceptLog(async () => { nuxt = new Nuxt(config) const builder = new Builder(nuxt) generator = new Generator(nuxt, builder) await generator.generate() }) t.true(logSpy.calledWithMatch('DONE')) const serve = serveStatic(resolve(__dirname, 'fixtures/basic/dist')) server = http.createServer((req, res) => { serve(req, res, finalhandler(req, res)) }) server.listen(port) }) test.serial('Check ready hook called', async t => { t.true(nuxt.__hook_called__) }) test.serial('/stateless', async t => { const window = await nuxt.renderAndGetWindow(url('/stateless')) const html = window.document.body.innerHTML t.true(html.includes('

My component!

')) }) test.serial('/css', async t => { const window = await nuxt.renderAndGetWindow(url('/css')) const headHtml = window.document.head.innerHTML t.true(headHtml.includes('.red{color:red}')) const element = window.document.querySelector('.red') t.not(element, null) t.is(element.textContent, 'This is red') t.is(element.className, 'red') // t.is(window.getComputedStyle(element), 'red') }) test.serial('/stateful', async t => { const window = await nuxt.renderAndGetWindow(url('/stateful')) const html = window.document.body.innerHTML t.true(html.includes('

The answer is 42

')) }) test.serial('/head', async t => { const logSpy = await interceptLog() const window = await nuxt.renderAndGetWindow(url('/head')) const html = window.document.body.innerHTML const metas = window.document.getElementsByTagName('meta') t.is(window.document.title, 'My title') t.is(metas[0].getAttribute('content'), 'my meta') t.true(html.includes('

I can haz meta tags

')) release() t.is(logSpy.getCall(0).args[0], 'Body script!') }) test.serial('/async-data', async t => { const window = await nuxt.renderAndGetWindow(url('/async-data')) const html = window.document.body.innerHTML t.true(html.includes('

Nuxt.js

')) }) test.serial('/users/1/index.html', async t => { const html = await rp(url('/users/1/index.html')) t.true(html.includes('

User: 1

')) t.true( existsSync(resolve(__dirname, 'fixtures/basic/dist', 'users/1/index.html')) ) t.false(existsSync(resolve(__dirname, 'fixtures/basic/dist', 'users/1.html'))) }) test.serial('/users/2', async t => { const html = await rp(url('/users/2')) t.true(html.includes('

User: 2

')) }) test.serial('/users/3 (payload given)', async t => { const html = await rp(url('/users/3')) t.true(html.includes('

User: 3000

')) }) test.serial('/users/4 -> Not found', async t => { const error = await t.throws(rp(url('/users/4'))) t.true(error.statusCode === 404) t.true(error.response.body.includes('Cannot GET /users/4')) }) test.serial('/validate should not be server-rendered', async t => { const html = await rp(url('/validate')) t.true(html.includes('
')) t.true(html.includes('serverRendered:!1')) }) test.serial('/validate -> should display a 404', async t => { const window = await nuxt.renderAndGetWindow(url('/validate')) const html = window.document.body.innerHTML t.true(html.includes('This page could not be found')) }) test.serial('/validate?valid=true', async t => { const window = await nuxt.renderAndGetWindow(url('/validate?valid=true')) const html = window.document.body.innerHTML t.true(html.includes('I am valid')) }) test.serial('/redirect should not be server-rendered', async t => { const html = await rp(url('/redirect')) t.true(html.includes('
')) t.true(html.includes('serverRendered:!1')) }) test.serial('/redirect -> check redirected source', async t => { const window = await nuxt.renderAndGetWindow(url('/redirect')) const html = window.document.body.innerHTML t.true(html.includes('

Index page

')) }) test.serial('/users/1 not found', async t => { await remove(resolve(rootDir, 'dist/users')) const error = await t.throws(rp(url('/users/1'))) t.true(error.statusCode === 404) t.true(error.response.body.includes('Cannot GET /users/1')) }) test.serial('nuxt re-generating with no subfolders', async t => { const logSpy = await interceptLog() nuxt.options.generate.subFolders = false await generator.generate() release() t.true(logSpy.calledWithMatch('DONE')) }) test.serial('/users/1.html', async t => { const html = await rp(url('/users/1.html')) t.true(html.includes('

User: 1

')) t.true(existsSync(resolve(__dirname, 'fixtures/basic/dist', 'users/1.html'))) t.false( existsSync(resolve(__dirname, 'fixtures/basic/dist', 'users/1/index.html')) ) }) test.serial('/-ignored', async t => { const error = await t.throws(rp(url('/-ignored'))) t.true(error.statusCode === 404) t.true(error.response.body.includes('Cannot GET /-ignored')) }) test.serial('/ignored.test', async t => { const error = await t.throws(rp(url('/ignored.test'))) t.true(error.statusCode === 404) t.true(error.response.body.includes('Cannot GET /ignored.test')) }) // Close server and ask nuxt to stop listening to file changes test.after.always('Closing server', async t => { await server.close() })