* feat: allow server to contextualize request when on a /_next/data path * add client side routing test, run lint * enable nextjs client side routing
362 lines
15 KiB
JavaScript
362 lines
15 KiB
JavaScript
/* global page, browser */
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const sleep = require('await-sleep')
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const { latest } = require('../../lib/enterprise-server-releases')
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const languages = require('../../lib/languages')
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describe('homepage', () => {
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jest.setTimeout(60 * 1000)
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test('should be titled "GitHub Documentation"', async () => {
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await page.goto('http://localhost:4001')
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await expect(page.title()).resolves.toMatch('GitHub Documentation')
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})
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})
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describe('browser search', () => {
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jest.setTimeout(60 * 1000)
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it('works on the homepage', async () => {
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await page.goto('http://localhost:4001/en')
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await page.click('[data-testid=site-search-input]')
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await page.type('[data-testid=site-search-input]', 'actions')
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await page.waitForSelector('.ais-Hits')
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const hits = await page.$$('.ais-Hits-item')
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expect(hits.length).toBeGreaterThan(5)
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})
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it('works on mobile landing pages', async () => {
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await page.goto('http://localhost:4001/en/actions')
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await page.click('[data-testid=mobile-menu-button]')
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await page.click('[data-testid=mobile-header] [data-testid=site-search-input]')
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await page.type('[data-testid=mobile-header] [data-testid=site-search-input]', 'workflows')
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await page.waitForSelector('.ais-Hits')
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const hits = await page.$$('.ais-Hits-item')
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expect(hits.length).toBeGreaterThan(5)
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})
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it('works on desktop landing pages', async () => {
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const initialViewport = page.viewport()
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await page.setViewport({ width: 1024, height: 768 })
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await page.goto('http://localhost:4001/en/actions')
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await page.click('[data-testid=desktop-header] [data-testid=site-search-input]')
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await page.type('[data-testid=desktop-header] [data-testid=site-search-input]', 'workflows')
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await page.waitForSelector('.ais-Hits')
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const hits = await page.$$('.ais-Hits-item')
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expect(hits.length).toBeGreaterThan(5)
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await page.setViewport(initialViewport)
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})
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it('works on 404 error page', async () => {
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await page.goto('http://localhost:4001/en/404')
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await page.click('#search-input-container input[type="search"]')
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await page.type('#search-input-container input[type="search"]', 'actions')
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await page.waitForSelector('.ais-Hits')
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const hits = await page.$$('.ais-Hits-item')
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expect(hits.length).toBeGreaterThan(5)
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})
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it('sends the correct data to search for Enterprise Server', async () => {
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expect.assertions(2)
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const newPage = await browser.newPage()
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await newPage.goto('http://localhost:4001/ja/enterprise-server@2.22/admin/installation')
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await newPage.setRequestInterception(true)
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newPage.on('request', interceptedRequest => {
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if (interceptedRequest.method() === 'GET' && /search\?/i.test(interceptedRequest.url())) {
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const { searchParams } = new URL(interceptedRequest.url())
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expect(searchParams.get('version')).toBe('2.22')
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expect(searchParams.get('language')).toBe('ja')
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}
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interceptedRequest.continue()
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})
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await newPage.click('[data-testid=mobile-menu-button]')
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const searchInput = await newPage.$('[data-testid=mobile-header] [data-testid=site-search-input]')
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await searchInput.click()
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await searchInput.type('test')
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await newPage.waitForSelector('.search-result')
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})
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it('sends the correct data to search for GHAE', async () => {
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expect.assertions(2)
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const newPage = await browser.newPage()
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await newPage.goto('http://localhost:4001/en/github-ae@latest/admin/overview')
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await newPage.setRequestInterception(true)
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newPage.on('request', interceptedRequest => {
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if (interceptedRequest.method() === 'GET' && /search\?/i.test(interceptedRequest.url())) {
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const { searchParams } = new URL(interceptedRequest.url())
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expect(searchParams.get('version')).toBe('ghae')
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expect(searchParams.get('language')).toBe('en')
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}
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interceptedRequest.continue()
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})
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await newPage.click('[data-testid=mobile-menu-button]')
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const searchInput = await newPage.$('[data-testid=mobile-header] [data-testid=site-search-input]')
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await searchInput.click()
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await searchInput.type('test')
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await newPage.waitForSelector('.search-result')
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})
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})
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describe('survey', () => {
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it('sends an event to /events when submitting form', async () => {
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// Visit a page that displays the prompt
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await page.goto('http://localhost:4001/en/actions/getting-started-with-github-actions/about-github-actions')
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// Track network requests
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await page.setRequestInterception(true)
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page.on('request', request => {
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// Ignore GET requests
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if (!/\/events$/.test(request.url())) return request.continue()
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expect(request.method()).toMatch(/POST|PUT/)
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request.respond({
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contentType: 'application/json',
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body: JSON.stringify({ id: 'abcd1234' }),
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status: 200
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})
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})
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// When I click the "Yes" button
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await page.click('[data-testid=survey-form] [for=survey-yes]')
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// (sent a POST request to /events)
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// I see the request for my email
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await page.waitForSelector('[data-testid=survey-form] [type="email"]')
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// When I fill in my email and submit the form
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await page.type('[data-testid=survey-form] [type="email"]', 'test@example.com')
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await sleep(1000)
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await page.click('[data-testid=survey-form] [type="submit"]')
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// (sent a PUT request to /events/{id})
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// I see the feedback
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await page.waitForSelector('[data-testid=survey-end]')
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})
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})
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describe('csrf meta', () => {
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it('should have a csrf-token meta tag on the page', async () => {
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await page.goto('http://localhost:4001/en/actions/getting-started-with-github-actions/about-github-actions')
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await page.waitForSelector('meta[name="csrf-token"]')
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})
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})
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describe('platform specific content', () => {
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// from tests/javascripts/user-agent.js
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const userAgents = [
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{ name: 'Mac', id: 'mac', ua: 'Mozilla/5.0 (Macintosh; Intel Mac OS X 10_11_2) AppleWebKit/601.3.9 (KHTML, like Gecko) Version/9.0.2 Safari/601.3.9' },
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{ name: 'Windows', id: 'windows', ua: 'Mozilla/5.0 (Windows NT 6.1; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/47.0.2526.111 Safari/537.36' },
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{ name: 'Linux', id: 'linux', ua: 'Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:15.0) Gecko/20100101 Firefox/15.0.1' }
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]
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const linuxUserAgent = userAgents[2]
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const pageWithSwitcher = 'http://localhost:4001/en/github/using-git/configuring-git-to-handle-line-endings'
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const pageWithoutSwitcher = 'http://localhost:4001/en/github/using-git'
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const pageWithDefaultPlatform = 'http://localhost:4001/en/actions/hosting-your-own-runners/configuring-the-self-hosted-runner-application-as-a-service'
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it('should have a platform switcher', async () => {
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await page.goto(pageWithSwitcher)
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const nav = await page.$$('nav.UnderlineNav')
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const switches = await page.$$('a.platform-switcher')
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const selectedSwitch = await page.$$('a.platform-switcher.selected')
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expect(nav).toHaveLength(1)
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expect(switches.length).toBeGreaterThan(1)
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expect(selectedSwitch).toHaveLength(1)
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})
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it('should NOT have a platform switcher', async () => {
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await page.goto(pageWithoutSwitcher)
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const nav = await page.$$('nav.UnderlineNav')
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const switches = await page.$$('a.platform-switcher')
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const selectedSwitch = await page.$$('a.platform-switcher.selected')
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expect(nav).toHaveLength(0)
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expect(switches).toHaveLength(0)
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expect(selectedSwitch).toHaveLength(0)
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})
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it('should detect platform from user agent', async () => {
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for (const agent of userAgents) {
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await page.setUserAgent(agent.ua)
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await page.goto(pageWithSwitcher)
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const selectedPlatformElement = await page.waitForSelector('a.platform-switcher.selected')
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const selectedPlatform = await page.evaluate(el => el.textContent, selectedPlatformElement)
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expect(selectedPlatform).toBe(agent.name)
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}
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})
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it('should prefer defaultPlatform from frontmatter', async () => {
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for (const agent of userAgents) {
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await page.setUserAgent(agent.ua)
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await page.goto(pageWithDefaultPlatform)
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const defaultPlatform = await page.$eval('[data-default-platform]', el => el.dataset.defaultPlatform)
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const selectedPlatformElement = await page.waitForSelector('a.platform-switcher.selected')
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const selectedPlatform = await page.evaluate(el => el.textContent, selectedPlatformElement)
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expect(defaultPlatform).toBe(linuxUserAgent.id)
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expect(selectedPlatform).toBe(linuxUserAgent.name)
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}
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})
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it('should show the content for the selected platform only', async () => {
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await page.goto(pageWithSwitcher)
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const platforms = ['mac', 'windows', 'linux']
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for (const platform of platforms) {
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await page.click(`.platform-switcher[data-platform="${platform}"]`)
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// content for selected platform is expected to become visible
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await page.waitForSelector(`.extended-markdown.${platform}`, { visible: true, timeout: 3000 })
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// only a single tab should be selected
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const selectedSwitch = await page.$$('a.platform-switcher.selected')
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expect(selectedSwitch).toHaveLength(1)
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// content for NOT selected platforms is expected to become hidden
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const otherPlatforms = platforms.filter(e => e !== platform)
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for (const other of otherPlatforms) {
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await page.waitForSelector(`.extended-markdown.${other}`, { hidden: true, timeout: 3000 })
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}
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}
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})
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})
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describe('code examples', () => {
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it('loads correctly', async () => {
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await page.goto('http://localhost:4001/en/actions')
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const shownCards = await page.$$('[data-testid=code-example-card]')
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const shownNoResult = await page.$('[data-testid=code-examples-no-results]')
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expect(shownCards.length).toBeGreaterThan(0)
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expect(shownNoResult).toBeNull()
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})
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it('filters cards', async () => {
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await page.goto('http://localhost:4001/en/actions')
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await page.click('[data-testid=code-examples-input]')
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await page.type('[data-testid=code-examples-input]', 'issues')
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const shownCards = await page.$$('[data-testid=code-example-card]')
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expect(shownCards.length).toBeGreaterThan(1)
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})
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it('shows more cards', async () => {
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await page.goto('http://localhost:4001/en/actions')
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const initialCards = await page.$$('[data-testid=code-example-card]')
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await page.click('[data-testid=code-examples-show-more]')
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const moreCards = await page.$$('[data-testid=code-example-card]')
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expect(moreCards.length).toBe(initialCards.length * 2)
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})
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it('displays no result message', async () => {
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await page.goto('http://localhost:4001/en/actions')
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await page.click('[data-testid=code-examples-input]')
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await page.type('[data-testid=code-examples-input]', 'this should not work')
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const shownCards = await page.$$('[data-testid=code-example-card]')
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expect(shownCards.length).toBe(0)
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const noResultsMessage = await page.$('[data-testid=code-examples-no-results]')
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expect(noResultsMessage).not.toBeNull()
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})
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})
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describe('filter cards', () => {
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it('works with select input', async () => {
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await page.goto('http://localhost:4001/en/actions/guides')
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await page.select('[data-testid=card-filter-dropdown][name="type"]', 'overview')
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const shownCards = await page.$$('[data-testid=article-card]')
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const shownCardTypes = await page.$$eval('[data-testid=article-card-type]', cardTypes =>
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cardTypes.map(cardType => cardType.textContent)
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)
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shownCardTypes.map(type => expect(type).toBe('Overview'))
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expect(shownCards.length).toBeGreaterThan(0)
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})
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it('works with select input on an Enterprise version', async () => {
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await page.goto(`http://localhost:4001/en/enterprise-server@${latest}/actions/guides`)
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await page.select('[data-testid=card-filter-dropdown][name="type"]', 'overview')
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const shownCards = await page.$$('[data-testid=article-card]')
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const shownCardTypes = await page.$$eval('[data-testid=article-card-type]', cardTypes =>
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cardTypes.map(cardType => cardType.textContent)
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)
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shownCardTypes.map(type => expect(type).toBe('Overview'))
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expect(shownCards.length).toBeGreaterThan(0)
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})
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})
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describe('language banner', () => {
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it('directs user to the English version of the article', async () => {
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const wipLanguageKey = Object.keys(languages).find(key => languages[key].wip)
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// This kinda sucks, but if we don't have a WIP language, we currently can't
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// run a reliable test. But hey, on the bright side, if we don't have a WIP
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// language then this code will never run anyway!
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if (wipLanguageKey) {
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const res = await page.goto(`http://localhost:4001/${wipLanguageKey}/actions`)
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expect(res.ok()).toBe(true)
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const href = await page.$eval('a#to-english-doc', el => el.href)
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expect(href.endsWith('/en/actions')).toBe(true)
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}
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})
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})
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// The Explorer in the iFrame will not be accessible on localhost, but we can still
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// test the query param handling
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describe('GraphQL Explorer', () => {
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it('preserves query strings on the Explorer page without opening search', async () => {
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const queryString = `query {
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viewer {
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foo
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}
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}`
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// Encoded as: query%20%7B%0A%20%20viewer%20%7B%0A%20%20%20%20foo%0A%20%20%7D%0A%7D
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const encodedString = encodeURIComponent(queryString)
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const explorerUrl = 'http://localhost:4001/en/graphql/overview/explorer'
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await page.goto(`${explorerUrl}?query=${encodedString}`)
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// On non-Explorer pages, query params handled by search JS get form-encoded using `+` instead of `%20`.
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// So on these pages, the following test will be false; but on the Explorer page, it should be true.
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expect(page.url().endsWith(encodedString)).toBe(true)
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// On non-Explorer pages, query params handled by search JS will populate in the search box and the `js-open`
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// class is added. On these pages, the following test will NOT be null; but on the Explorer page, it should be null.
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await page.waitForSelector('#search-results-container')
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const searchResult = await page.$('#search-results-container.js-open')
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expect(searchResult).toBeNull()
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})
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})
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describe('nextjs query param', () => {
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jest.setTimeout(60 * 1000)
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it('landing page renders through nextjs pipeline depending on FEATURE_NEXTJS value', async () => {
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const flagVal = require('../../feature-flags.json').FEATURE_NEXTJS
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await page.goto('http://localhost:4001/en/actions?nextjs=')
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const IS_NEXTJS_PAGE = await page.evaluate(() => window.IS_NEXTJS_PAGE)
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const nextWrapper = await page.$('#__next')
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flagVal === true ? expect(nextWrapper).toBeDefined() : expect(nextWrapper).toBeNull()
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flagVal === true ? expect(IS_NEXTJS_PAGE).toBe(true) : expect(IS_NEXTJS_PAGE).toBe(false)
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})
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})
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describe('next/link client-side navigation', () => {
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jest.setTimeout(60 * 1000)
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it('should have 200 response to /_next/data when link is clicked', async () => {
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const initialViewport = page.viewport()
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await page.setViewport({ width: 1024, height: 768 })
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await page.goto('http://localhost:4001/en/actions')
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const [response] = await Promise.all([
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page.waitForResponse(
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(response) =>
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response.url().startsWith('http://localhost:4001/_next/data')
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),
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page.waitForNavigation({ waitUntil: 'networkidle2' }),
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page.click('.sidebar-categories .sidebar-category:nth-child(2) a'),
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])
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expect(response.status()).toBe(200)
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await page.setViewport(initialViewport)
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})
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})
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