Files
vue-cli/packages/@vue/cli-service/__tests__/build.spec.js
T
Haoqun Jiang 3648a51a91 test: replace http-server with serve to create a test server (#4056)
Fixes Windows compatibility caused by https://github.com/indexzero/http-server/issues/525

And, serve is better maintained than http-server or ecstatic.
2019-05-25 13:32:32 +08:00

74 lines
2.4 KiB
JavaScript

jest.setTimeout(30000)
const path = require('path')
const portfinder = require('portfinder')
const createServer = require('@vue/cli-test-utils/createServer')
const { defaultPreset } = require('@vue/cli/lib/options')
const create = require('@vue/cli-test-utils/createTestProject')
const launchPuppeteer = require('@vue/cli-test-utils/launchPuppeteer')
let server, browser, page
test('build', async () => {
const project = await create('e2e-build', defaultPreset)
// test public copy
project.write('public/foo.js', '1')
// make sure that only /public/index.html is skipped (#3119)
project.write('public/subfolder/index.html', '1')
const { stdout } = await project.run('vue-cli-service build')
expect(stdout).toMatch('Build complete.')
expect(project.has('dist/index.html')).toBe(true)
expect(project.has('dist/favicon.ico')).toBe(true)
expect(project.has('dist/js')).toBe(true)
expect(project.has('dist/css')).toBe(true)
expect(project.has('dist/foo.js')).toBe(true)
expect(project.has('dist/subfolder/index.html')).toBe(true)
const index = await project.read('dist/index.html')
// should split and preload app.js & vendor.js
expect(index).toMatch(/<link [^>]+js\/app[^>]+\.js rel=preload as=script>/)
expect(index).toMatch(/<link [^>]+js\/chunk-vendors[^>]+\.js rel=preload as=script>/)
// should preload css
expect(index).toMatch(/<link [^>]+app[^>]+\.css rel=preload as=style>/)
// should inject scripts
expect(index).toMatch(/<script src=\/js\/chunk-vendors\.\w{8}\.js>/)
expect(index).toMatch(/<script src=\/js\/app\.\w{8}\.js>/)
// should inject css
expect(index).toMatch(/<link href=\/css\/app\.\w{8}\.css rel=stylesheet>/)
// should reference favicon with correct base URL
expect(index).toMatch(/<link rel=icon href=\/favicon.ico>/)
const port = await portfinder.getPortPromise()
server = createServer({ root: path.join(project.dir, 'dist') })
await new Promise((resolve, reject) => {
server.listen(port, err => {
if (err) return reject(err)
resolve()
})
})
const launched = await launchPuppeteer(`http://localhost:${port}/`)
browser = launched.browser
page = launched.page
const h1Text = await page.evaluate(() => {
return document.querySelector('h1').textContent
})
expect(h1Text).toMatch('Welcome to Your Vue.js App')
})
afterAll(async () => {
if (browser) {
await browser.close()
}
if (server) {
server.close()
}
})