973 lines
32 KiB
JavaScript
973 lines
32 KiB
JavaScript
const chai = require('chai')
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const dirtyChai = require('dirty-chai')
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const fs = require('fs')
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const http = require('http')
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const path = require('path')
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const ws = require('ws')
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const url = require('url')
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const ChildProcess = require('child_process')
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const { ipcRenderer, remote } = require('electron')
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const { emittedOnce } = require('./events-helpers')
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const { closeWindow, waitForWebContentsToLoad } = require('./window-helpers')
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const { resolveGetters } = require('./expect-helpers')
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const { app, BrowserWindow, ipcMain, protocol, session, webContents } = remote
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const features = process.electronBinding('features')
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const { expect } = chai
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chai.use(dirtyChai)
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/* Most of the APIs here don't use standard callbacks */
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/* eslint-disable standard/no-callback-literal */
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describe('chromium feature', () => {
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const fixtures = path.resolve(__dirname, 'fixtures')
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let listener = null
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let w = null
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afterEach(() => {
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if (listener != null) {
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window.removeEventListener('message', listener)
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}
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listener = null
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})
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afterEach(async () => {
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await closeWindow(w)
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w = null
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})
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describe('heap snapshot', () => {
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it('does not crash', function () {
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process.electronBinding('v8_util').takeHeapSnapshot()
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})
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})
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describe('navigator.webkitGetUserMedia', () => {
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it('calls its callbacks', (done) => {
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navigator.webkitGetUserMedia({
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audio: true,
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video: false
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}, () => done(),
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() => done())
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})
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})
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describe('navigator.language', () => {
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it('should not be empty', () => {
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expect(navigator.language).to.not.equal('')
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})
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})
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describe('navigator.geolocation', () => {
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before(function () {
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if (!features.isFakeLocationProviderEnabled()) {
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return this.skip()
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}
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})
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it('returns position when permission is granted', (done) => {
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navigator.geolocation.getCurrentPosition((position) => {
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expect(position).to.have.a.property('coords')
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expect(position).to.have.a.property('timestamp')
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done()
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}, (error) => {
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done(error)
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})
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})
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})
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describe('window.open', () => {
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it('returns a BrowserWindowProxy object', () => {
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const b = window.open('about:blank', '', 'show=no')
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expect(b.closed).to.be.false()
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expect(b.constructor.name).to.equal('BrowserWindowProxy')
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b.close()
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})
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it('accepts "nodeIntegration" as feature', (done) => {
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let b = null
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listener = (event) => {
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expect(event.data.isProcessGlobalUndefined).to.be.true()
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b.close()
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done()
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}
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window.addEventListener('message', listener)
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b = window.open(`file://${fixtures}/pages/window-opener-node.html`, '', 'nodeIntegration=no,show=no')
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})
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it('inherit options of parent window', (done) => {
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let b = null
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listener = (event) => {
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const width = outerWidth
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const height = outerHeight
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expect(event.data).to.equal(`size: ${width} ${height}`)
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b.close()
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done()
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}
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window.addEventListener('message', listener)
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b = window.open(`file://${fixtures}/pages/window-open-size.html`, '', 'show=no')
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})
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it('disables node integration when it is disabled on the parent window', (done) => {
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let b = null
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listener = (event) => {
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expect(event.data.isProcessGlobalUndefined).to.be.true()
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b.close()
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done()
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}
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window.addEventListener('message', listener)
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const windowUrl = require('url').format({
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pathname: `${fixtures}/pages/window-opener-no-node-integration.html`,
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protocol: 'file',
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query: {
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p: `${fixtures}/pages/window-opener-node.html`
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},
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slashes: true
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})
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b = window.open(windowUrl, '', 'nodeIntegration=no,show=no')
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})
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it('disables the <webview> tag when it is disabled on the parent window', (done) => {
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let b = null
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listener = (event) => {
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expect(event.data.isWebViewGlobalUndefined).to.be.true()
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b.close()
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done()
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}
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window.addEventListener('message', listener)
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const windowUrl = require('url').format({
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pathname: `${fixtures}/pages/window-opener-no-webview-tag.html`,
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protocol: 'file',
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query: {
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p: `${fixtures}/pages/window-opener-webview.html`
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},
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slashes: true
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})
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b = window.open(windowUrl, '', 'webviewTag=no,nodeIntegration=yes,show=no')
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})
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it('does not override child options', (done) => {
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let b = null
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const size = {
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width: 350,
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height: 450
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}
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listener = (event) => {
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expect(event.data).to.equal(`size: ${size.width} ${size.height}`)
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b.close()
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done()
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}
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window.addEventListener('message', listener)
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b = window.open(`file://${fixtures}/pages/window-open-size.html`, '', 'show=no,width=' + size.width + ',height=' + size.height)
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})
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it('throws an exception when the arguments cannot be converted to strings', () => {
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expect(() => {
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window.open('', { toString: null })
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}).to.throw('Cannot convert object to primitive value')
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expect(() => {
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window.open('', '', { toString: 3 })
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}).to.throw('Cannot convert object to primitive value')
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})
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it('does not throw an exception when the features include webPreferences', () => {
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let b = null
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expect(() => {
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b = window.open('', '', 'webPreferences=')
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}).to.not.throw()
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b.close()
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})
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})
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describe('window.opener', () => {
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it('is not null for window opened by window.open', (done) => {
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let b = null
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listener = (event) => {
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expect(event.data).to.equal('object')
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b.close()
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done()
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}
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window.addEventListener('message', listener)
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b = window.open(`file://${fixtures}/pages/window-opener.html`, '', 'show=no')
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})
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})
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describe('window.opener access from <webview>', () => {
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const scheme = 'other'
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const srcPath = `${fixtures}/pages/webview-opener-postMessage.html`
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const pageURL = `file://${fixtures}/pages/window-opener-location.html`
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let webview = null
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before((done) => {
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protocol.registerFileProtocol(scheme, (request, callback) => {
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callback(srcPath)
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}, (error) => done(error))
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})
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after(() => {
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protocol.unregisterProtocol(scheme)
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})
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afterEach(() => {
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if (webview != null) webview.remove()
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})
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it('fails when origin of webview src URL does not match opener', (done) => {
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webview = new WebView()
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webview.addEventListener('console-message', (e) => {
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expect(e.message).to.equal('null')
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done()
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})
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webview.setAttribute('allowpopups', 'on')
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webview.src = url.format({
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pathname: srcPath,
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protocol: scheme,
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query: {
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p: pageURL
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},
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slashes: true
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})
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document.body.appendChild(webview)
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})
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it('works when origin matches', (done) => {
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webview = new WebView()
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webview.addEventListener('console-message', (e) => {
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expect(e.message).to.equal(webview.src)
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done()
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})
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webview.setAttribute('allowpopups', 'on')
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webview.src = url.format({
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pathname: srcPath,
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protocol: 'file',
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query: {
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p: pageURL
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},
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slashes: true
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})
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document.body.appendChild(webview)
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})
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it('works when origin does not match opener but has node integration', (done) => {
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webview = new WebView()
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webview.addEventListener('console-message', (e) => {
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webview.remove()
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expect(e.message).to.equal(webview.src)
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done()
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})
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webview.setAttribute('allowpopups', 'on')
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webview.setAttribute('nodeintegration', 'on')
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webview.src = url.format({
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pathname: srcPath,
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protocol: scheme,
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query: {
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p: pageURL
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},
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slashes: true
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})
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document.body.appendChild(webview)
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})
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})
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describe('window.postMessage', () => {
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it('throws an exception when the targetOrigin cannot be converted to a string', () => {
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const b = window.open('')
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expect(() => {
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b.postMessage('test', { toString: null })
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}).to.throw('Cannot convert object to primitive value')
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b.close()
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})
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})
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describe('window.opener.postMessage', () => {
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it('sets source and origin correctly', (done) => {
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let b = null
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listener = (event) => {
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window.removeEventListener('message', listener)
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b.close()
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expect(event.source).to.equal(b)
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expect(event.origin).to.equal('file://')
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done()
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}
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window.addEventListener('message', listener)
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b = window.open(`file://${fixtures}/pages/window-opener-postMessage.html`, '', 'show=no')
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})
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it('supports windows opened from a <webview>', (done) => {
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const webview = new WebView()
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webview.addEventListener('console-message', (e) => {
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webview.remove()
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expect(e.message).to.equal('message')
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done()
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})
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webview.allowpopups = true
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webview.src = url.format({
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pathname: `${fixtures}/pages/webview-opener-postMessage.html`,
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protocol: 'file',
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query: {
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p: `${fixtures}/pages/window-opener-postMessage.html`
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},
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slashes: true
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})
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document.body.appendChild(webview)
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})
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describe('targetOrigin argument', () => {
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let serverURL
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let server
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beforeEach((done) => {
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server = http.createServer((req, res) => {
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res.writeHead(200)
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const filePath = path.join(fixtures, 'pages', 'window-opener-targetOrigin.html')
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res.end(fs.readFileSync(filePath, 'utf8'))
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})
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server.listen(0, '127.0.0.1', () => {
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serverURL = `http://127.0.0.1:${server.address().port}`
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done()
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})
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})
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afterEach(() => {
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server.close()
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})
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it('delivers messages that match the origin', (done) => {
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let b = null
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listener = (event) => {
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window.removeEventListener('message', listener)
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b.close()
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expect(event.data).to.equal('deliver')
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done()
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}
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window.addEventListener('message', listener)
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b = window.open(serverURL, '', 'show=no')
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})
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})
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})
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describe('webgl', () => {
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before(function () {
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if (process.platform === 'win32') {
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this.skip()
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}
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})
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it('can be get as context in canvas', () => {
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if (process.platform === 'linux') {
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// FIXME(alexeykuzmin): Skip the test.
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// this.skip()
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return
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}
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const webgl = document.createElement('canvas').getContext('webgl')
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expect(webgl).to.not.be.null()
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})
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})
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describe('web workers', () => {
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it('Worker can work', (done) => {
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const worker = new Worker('../fixtures/workers/worker.js')
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const message = 'ping'
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worker.onmessage = (event) => {
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expect(event.data).to.equal(message)
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worker.terminate()
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done()
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}
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worker.postMessage(message)
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})
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it('Worker has no node integration by default', (done) => {
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const worker = new Worker('../fixtures/workers/worker_node.js')
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worker.onmessage = (event) => {
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expect(event.data).to.equal('undefined undefined undefined undefined')
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worker.terminate()
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done()
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}
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})
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it('Worker has node integration with nodeIntegrationInWorker', (done) => {
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const webview = new WebView()
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webview.addEventListener('ipc-message', (e) => {
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expect(e.channel).to.equal('object function object function')
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webview.remove()
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done()
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})
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webview.src = `file://${fixtures}/pages/worker.html`
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webview.setAttribute('webpreferences', 'nodeIntegration, nodeIntegrationInWorker')
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document.body.appendChild(webview)
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})
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// FIXME: disabled during chromium update due to crash in content::WorkerScriptFetchInitiator::CreateScriptLoaderOnIO
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xdescribe('SharedWorker', () => {
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it('can work', (done) => {
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const worker = new SharedWorker('../fixtures/workers/shared_worker.js')
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const message = 'ping'
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worker.port.onmessage = (event) => {
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expect(event.data).to.equal(message)
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done()
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}
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worker.port.postMessage(message)
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})
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it('has no node integration by default', (done) => {
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const worker = new SharedWorker('../fixtures/workers/shared_worker_node.js')
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worker.port.onmessage = (event) => {
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expect(event.data).to.equal('undefined undefined undefined undefined')
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done()
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}
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})
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it('has node integration with nodeIntegrationInWorker', (done) => {
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const webview = new WebView()
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webview.addEventListener('console-message', (e) => {
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console.log(e)
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})
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webview.addEventListener('ipc-message', (e) => {
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expect(e.channel).to.equal('object function object function')
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webview.remove()
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done()
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})
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webview.src = `file://${fixtures}/pages/shared_worker.html`
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webview.setAttribute('webpreferences', 'nodeIntegration, nodeIntegrationInWorker')
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document.body.appendChild(webview)
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})
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})
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})
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|
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describe('iframe', () => {
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let iframe = null
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beforeEach(() => {
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iframe = document.createElement('iframe')
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})
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afterEach(() => {
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document.body.removeChild(iframe)
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})
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it('does not have node integration', (done) => {
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iframe.src = `file://${fixtures}/pages/set-global.html`
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document.body.appendChild(iframe)
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iframe.onload = () => {
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expect(iframe.contentWindow.test).to.equal('undefined undefined undefined')
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done()
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}
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})
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})
|
|
|
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describe('storage', () => {
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describe('DOM storage quota override', () => {
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['localStorage', 'sessionStorage'].forEach((storageName) => {
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it(`allows saving at least 50MiB in ${storageName}`, () => {
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const storage = window[storageName]
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const testKeyName = '_electronDOMStorageQuotaOverrideTest'
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// 25 * 2^20 UTF-16 characters will require 50MiB
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const arraySize = 25 * Math.pow(2, 20)
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storage[testKeyName] = new Array(arraySize).fill('X').join('')
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expect(storage[testKeyName]).to.have.lengthOf(arraySize)
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delete storage[testKeyName]
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})
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})
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})
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|
|
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it('requesting persitent quota works', (done) => {
|
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navigator.webkitPersistentStorage.requestQuota(1024 * 1024, (grantedBytes) => {
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expect(grantedBytes).to.equal(1048576)
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done()
|
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})
|
|
})
|
|
|
|
describe('custom non standard schemes', () => {
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const protocolName = 'storage'
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let contents = null
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before((done) => {
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const handler = (request, callback) => {
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const parsedUrl = url.parse(request.url)
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let filename
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switch (parsedUrl.pathname) {
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case '/localStorage' : filename = 'local_storage.html'; break
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case '/sessionStorage' : filename = 'session_storage.html'; break
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case '/WebSQL' : filename = 'web_sql.html'; break
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|
case '/indexedDB' : filename = 'indexed_db.html'; break
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|
case '/cookie' : filename = 'cookie.html'; break
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default : filename = ''
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}
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|
callback({ path: `${fixtures}/pages/storage/${filename}` })
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|
}
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protocol.registerFileProtocol(protocolName, handler, (error) => done(error))
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|
})
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|
|
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after((done) => {
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protocol.unregisterProtocol(protocolName, () => done())
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|
})
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|
|
|
beforeEach(() => {
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contents = webContents.create({
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nodeIntegration: true
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|
})
|
|
})
|
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|
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afterEach(() => {
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contents.destroy()
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contents = null
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|
})
|
|
|
|
it('cannot access localStorage', (done) => {
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|
ipcMain.once('local-storage-response', (event, error) => {
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|
expect(error).to.equal(`Failed to read the 'localStorage' property from 'Window': Access is denied for this document.`)
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done()
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})
|
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contents.loadURL(protocolName + '://host/localStorage')
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|
})
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|
|
|
it('cannot access sessionStorage', (done) => {
|
|
ipcMain.once('session-storage-response', (event, error) => {
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expect(error).to.equal(`Failed to read the 'sessionStorage' property from 'Window': Access is denied for this document.`)
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done()
|
|
})
|
|
contents.loadURL(`${protocolName}://host/sessionStorage`)
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|
})
|
|
|
|
it('cannot access WebSQL database', (done) => {
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|
ipcMain.once('web-sql-response', (event, error) => {
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expect(error).to.equal(`Failed to execute 'openDatabase' on 'Window': Access to the WebDatabase API is denied in this context.`)
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done()
|
|
})
|
|
contents.loadURL(`${protocolName}://host/WebSQL`)
|
|
})
|
|
|
|
it('cannot access indexedDB', (done) => {
|
|
ipcMain.once('indexed-db-response', (event, error) => {
|
|
expect(error).to.equal(`Failed to execute 'open' on 'IDBFactory': access to the Indexed Database API is denied in this context.`)
|
|
done()
|
|
})
|
|
contents.loadURL(`${protocolName}://host/indexedDB`)
|
|
})
|
|
|
|
it('cannot access cookie', (done) => {
|
|
ipcMain.once('cookie-response', (event, error) => {
|
|
expect(error).to.equal(`Failed to set the 'cookie' property on 'Document': Access is denied for this document.`)
|
|
done()
|
|
})
|
|
contents.loadURL(`${protocolName}://host/cookie`)
|
|
})
|
|
})
|
|
|
|
describe('can be accessed', () => {
|
|
let server = null
|
|
before((done) => {
|
|
server = http.createServer((req, res) => {
|
|
const respond = () => {
|
|
if (req.url === '/redirect-cross-site') {
|
|
res.setHeader('Location', `${server.cross_site_url}/redirected`)
|
|
res.statusCode = 302
|
|
res.end()
|
|
} else if (req.url === '/redirected') {
|
|
res.end('<html><script>window.localStorage</script></html>')
|
|
} else {
|
|
res.end()
|
|
}
|
|
}
|
|
setTimeout(respond, 0)
|
|
})
|
|
server.listen(0, '127.0.0.1', () => {
|
|
server.url = `http://127.0.0.1:${server.address().port}`
|
|
server.cross_site_url = `http://localhost:${server.address().port}`
|
|
done()
|
|
})
|
|
})
|
|
|
|
after(() => {
|
|
server.close()
|
|
server = null
|
|
})
|
|
|
|
const testLocalStorageAfterXSiteRedirect = (testTitle, extraPreferences = {}) => {
|
|
it(testTitle, (done) => {
|
|
w = new BrowserWindow({
|
|
show: false,
|
|
...extraPreferences
|
|
})
|
|
let redirected = false
|
|
w.webContents.on('crashed', () => {
|
|
expect.fail('renderer crashed / was killed')
|
|
})
|
|
w.webContents.on('did-redirect-navigation', (event, url) => {
|
|
expect(url).to.equal(`${server.cross_site_url}/redirected`)
|
|
redirected = true
|
|
})
|
|
w.webContents.on('did-finish-load', () => {
|
|
expect(redirected).to.be.true('didnt redirect')
|
|
done()
|
|
})
|
|
w.loadURL(`${server.url}/redirect-cross-site`)
|
|
})
|
|
}
|
|
|
|
testLocalStorageAfterXSiteRedirect('after a cross-site redirect')
|
|
testLocalStorageAfterXSiteRedirect('after a cross-site redirect in sandbox mode', { sandbox: true })
|
|
})
|
|
})
|
|
|
|
describe('websockets', () => {
|
|
let wss = null
|
|
let server = null
|
|
const WebSocketServer = ws.Server
|
|
|
|
afterEach(() => {
|
|
wss.close()
|
|
server.close()
|
|
})
|
|
|
|
it('has user agent', (done) => {
|
|
server = http.createServer()
|
|
server.listen(0, '127.0.0.1', () => {
|
|
const port = server.address().port
|
|
wss = new WebSocketServer({ server: server })
|
|
wss.on('error', done)
|
|
wss.on('connection', (ws, upgradeReq) => {
|
|
if (upgradeReq.headers['user-agent']) {
|
|
done()
|
|
} else {
|
|
done('user agent is empty')
|
|
}
|
|
})
|
|
const socket = new WebSocket(`ws://127.0.0.1:${port}`)
|
|
})
|
|
})
|
|
})
|
|
|
|
describe('Promise', () => {
|
|
it('resolves correctly in Node.js calls', (done) => {
|
|
document.registerElement('x-element', {
|
|
prototype: Object.create(HTMLElement.prototype, {
|
|
createdCallback: {
|
|
value: () => {}
|
|
}
|
|
})
|
|
})
|
|
setImmediate(() => {
|
|
let called = false
|
|
Promise.resolve().then(() => {
|
|
done(called ? void 0 : new Error('wrong sequence'))
|
|
})
|
|
document.createElement('x-element')
|
|
called = true
|
|
})
|
|
})
|
|
|
|
it('resolves correctly in Electron calls', (done) => {
|
|
document.registerElement('y-element', {
|
|
prototype: Object.create(HTMLElement.prototype, {
|
|
createdCallback: {
|
|
value: () => {}
|
|
}
|
|
})
|
|
})
|
|
remote.getGlobal('setImmediate')(() => {
|
|
let called = false
|
|
Promise.resolve().then(() => {
|
|
done(called ? void 0 : new Error('wrong sequence'))
|
|
})
|
|
document.createElement('y-element')
|
|
called = true
|
|
})
|
|
})
|
|
})
|
|
|
|
describe('fetch', () => {
|
|
it('does not crash', (done) => {
|
|
const server = http.createServer((req, res) => {
|
|
res.end('test')
|
|
server.close()
|
|
})
|
|
server.listen(0, '127.0.0.1', () => {
|
|
const port = server.address().port
|
|
fetch(`http://127.0.0.1:${port}`).then((res) => res.body.getReader())
|
|
.then((reader) => {
|
|
reader.read().then((r) => {
|
|
reader.cancel()
|
|
done()
|
|
})
|
|
}).catch((e) => done(e))
|
|
})
|
|
})
|
|
})
|
|
|
|
describe('PDF Viewer', () => {
|
|
before(function () {
|
|
if (!features.isPDFViewerEnabled()) {
|
|
return this.skip()
|
|
}
|
|
})
|
|
|
|
beforeEach(() => {
|
|
this.pdfSource = url.format({
|
|
pathname: path.join(fixtures, 'assets', 'cat.pdf').replace(/\\/g, '/'),
|
|
protocol: 'file',
|
|
slashes: true
|
|
})
|
|
|
|
this.pdfSourceWithParams = url.format({
|
|
pathname: path.join(fixtures, 'assets', 'cat.pdf').replace(/\\/g, '/'),
|
|
query: {
|
|
a: 1,
|
|
b: 2
|
|
},
|
|
protocol: 'file',
|
|
slashes: true
|
|
})
|
|
|
|
this.createBrowserWindow = ({ plugins, preload }) => {
|
|
w = new BrowserWindow({
|
|
show: false,
|
|
webPreferences: {
|
|
preload: path.join(fixtures, 'module', preload),
|
|
plugins: plugins
|
|
}
|
|
})
|
|
}
|
|
|
|
this.testPDFIsLoadedInSubFrame = (page, preloadFile, done) => {
|
|
const pagePath = url.format({
|
|
pathname: path.join(fixtures, 'pages', page).replace(/\\/g, '/'),
|
|
protocol: 'file',
|
|
slashes: true
|
|
})
|
|
|
|
this.createBrowserWindow({ plugins: true, preload: preloadFile })
|
|
ipcMain.once('pdf-loaded', (event, state) => {
|
|
expect(state).to.equal('success')
|
|
done()
|
|
})
|
|
w.webContents.on('page-title-updated', () => {
|
|
const parsedURL = url.parse(w.webContents.getURL(), true)
|
|
expect(parsedURL.protocol).to.equal('chrome:')
|
|
expect(parsedURL.hostname).to.equal('pdf-viewer')
|
|
expect(parsedURL.query.src).to.equal(pagePath)
|
|
expect(w.webContents.getTitle()).to.equal('cat.pdf')
|
|
})
|
|
w.loadFile(path.join(fixtures, 'pages', page))
|
|
}
|
|
})
|
|
|
|
it('opens when loading a pdf resource as top level navigation', (done) => {
|
|
this.createBrowserWindow({ plugins: true, preload: 'preload-pdf-loaded.js' })
|
|
ipcMain.once('pdf-loaded', (event, state) => {
|
|
expect(state).to.equal('success')
|
|
done()
|
|
})
|
|
w.webContents.on('page-title-updated', () => {
|
|
const parsedURL = url.parse(w.webContents.getURL(), true)
|
|
expect(parsedURL.protocol).to.equal('chrome:')
|
|
expect(parsedURL.hostname).to.equal('pdf-viewer')
|
|
expect(parsedURL.query.src).to.equal(this.pdfSource)
|
|
expect(w.webContents.getTitle()).to.equal('cat.pdf')
|
|
})
|
|
w.webContents.loadURL(this.pdfSource)
|
|
})
|
|
|
|
it('opens a pdf link given params, the query string should be escaped', (done) => {
|
|
this.createBrowserWindow({ plugins: true, preload: 'preload-pdf-loaded.js' })
|
|
ipcMain.once('pdf-loaded', (event, state) => {
|
|
expect(state).to.equal('success')
|
|
done()
|
|
})
|
|
w.webContents.on('page-title-updated', () => {
|
|
const parsedURL = url.parse(w.webContents.getURL(), true)
|
|
expect(parsedURL.protocol).to.equal('chrome:')
|
|
expect(parsedURL.hostname).to.equal('pdf-viewer')
|
|
expect(parsedURL.query.src).to.equal(this.pdfSourceWithParams)
|
|
expect(parsedURL.query.b).to.be.undefined()
|
|
expect(parsedURL.search.endsWith('%3Fa%3D1%26b%3D2')).to.be.true()
|
|
expect(w.webContents.getTitle()).to.equal('cat.pdf')
|
|
})
|
|
w.webContents.loadURL(this.pdfSourceWithParams)
|
|
})
|
|
|
|
it('should download a pdf when plugins are disabled', (done) => {
|
|
this.createBrowserWindow({ plugins: false, preload: 'preload-pdf-loaded.js' })
|
|
// NOTE(nornagon): this test has been skipped for ages, so there's no way
|
|
// to refactor it confidently. The 'set-download-option' ipc was removed
|
|
// around May 2019, so if you're working on the pdf viewer and arrive at
|
|
// this test and want to know what 'set-download-option' did, look here:
|
|
// https://github.com/electron/electron/blob/d87b3ead760ae2d20f2401a8dac4ce548f8cd5f5/spec/static/main.js#L164
|
|
ipcRenderer.sendSync('set-download-option', false, false)
|
|
ipcRenderer.once('download-done', (event, state, url, mimeType, receivedBytes, totalBytes, disposition, filename) => {
|
|
expect(state).to.equal('completed')
|
|
expect(filename).to.equal('cat.pdf')
|
|
expect(mimeType).to.equal('application/pdf')
|
|
fs.unlinkSync(path.join(fixtures, 'mock.pdf'))
|
|
done()
|
|
})
|
|
w.webContents.loadURL(this.pdfSource)
|
|
})
|
|
|
|
it('should not open when pdf is requested as sub resource', (done) => {
|
|
fetch(this.pdfSource).then((res) => {
|
|
expect(res.status).to.equal(200)
|
|
expect(document.title).to.not.equal('cat.pdf')
|
|
done()
|
|
}).catch((e) => done(e))
|
|
})
|
|
|
|
it('opens when loading a pdf resource in a iframe', (done) => {
|
|
this.testPDFIsLoadedInSubFrame('pdf-in-iframe.html', 'preload-pdf-loaded-in-subframe.js', done)
|
|
})
|
|
|
|
it('opens when loading a pdf resource in a nested iframe', (done) => {
|
|
this.testPDFIsLoadedInSubFrame('pdf-in-nested-iframe.html', 'preload-pdf-loaded-in-nested-subframe.js', done)
|
|
})
|
|
})
|
|
|
|
describe('window.alert(message, title)', () => {
|
|
it('throws an exception when the arguments cannot be converted to strings', () => {
|
|
expect(() => {
|
|
window.alert({ toString: null })
|
|
}).to.throw('Cannot convert object to primitive value')
|
|
})
|
|
})
|
|
|
|
describe('window.confirm(message, title)', () => {
|
|
it('throws an exception when the arguments cannot be converted to strings', () => {
|
|
expect(() => {
|
|
window.confirm({ toString: null }, 'title')
|
|
}).to.throw('Cannot convert object to primitive value')
|
|
})
|
|
})
|
|
|
|
describe('window.history', () => {
|
|
describe('window.history.go(offset)', () => {
|
|
it('throws an exception when the argumnet cannot be converted to a string', () => {
|
|
expect(() => {
|
|
window.history.go({ toString: null })
|
|
}).to.throw('Cannot convert object to primitive value')
|
|
})
|
|
})
|
|
|
|
describe('window.history.pushState', () => {
|
|
it('should push state after calling history.pushState() from the same url', (done) => {
|
|
w = new BrowserWindow({ show: false })
|
|
w.webContents.once('did-finish-load', async () => {
|
|
// History should have current page by now.
|
|
expect(w.webContents.length()).to.equal(1)
|
|
|
|
w.webContents.executeJavaScript('window.history.pushState({}, "")').then(() => {
|
|
// Initial page + pushed state
|
|
expect(w.webContents.length()).to.equal(2)
|
|
done()
|
|
})
|
|
})
|
|
w.loadURL('about:blank')
|
|
})
|
|
})
|
|
})
|
|
|
|
// TODO(nornagon): this is broken on CI, it triggers:
|
|
// [FATAL:speech_synthesis.mojom-shared.h(237)] The outgoing message will
|
|
// trigger VALIDATION_ERROR_UNEXPECTED_NULL_POINTER at the receiving side
|
|
// (null text in SpeechSynthesisUtterance struct).
|
|
describe.skip('SpeechSynthesis', () => {
|
|
before(function () {
|
|
if (!features.isTtsEnabled()) {
|
|
this.skip()
|
|
}
|
|
})
|
|
|
|
it('should emit lifecycle events', async () => {
|
|
const sentence = `long sentence which will take at least a few seconds to
|
|
utter so that it's possible to pause and resume before the end`
|
|
const utter = new SpeechSynthesisUtterance(sentence)
|
|
// Create a dummy utterence so that speech synthesis state
|
|
// is initialized for later calls.
|
|
speechSynthesis.speak(new SpeechSynthesisUtterance())
|
|
speechSynthesis.cancel()
|
|
speechSynthesis.speak(utter)
|
|
// paused state after speak()
|
|
expect(speechSynthesis.paused).to.be.false()
|
|
await new Promise((resolve) => { utter.onstart = resolve })
|
|
// paused state after start event
|
|
expect(speechSynthesis.paused).to.be.false()
|
|
|
|
speechSynthesis.pause()
|
|
// paused state changes async, right before the pause event
|
|
expect(speechSynthesis.paused).to.be.false()
|
|
await new Promise((resolve) => { utter.onpause = resolve })
|
|
expect(speechSynthesis.paused).to.be.true()
|
|
|
|
speechSynthesis.resume()
|
|
await new Promise((resolve) => { utter.onresume = resolve })
|
|
// paused state after resume event
|
|
expect(speechSynthesis.paused).to.be.false()
|
|
|
|
await new Promise((resolve) => { utter.onend = resolve })
|
|
})
|
|
})
|
|
})
|
|
|
|
describe('console functions', () => {
|
|
it('should exist', () => {
|
|
expect(console.log, 'log').to.be.a('function')
|
|
expect(console.error, 'error').to.be.a('function')
|
|
expect(console.warn, 'warn').to.be.a('function')
|
|
expect(console.info, 'info').to.be.a('function')
|
|
expect(console.debug, 'debug').to.be.a('function')
|
|
expect(console.trace, 'trace').to.be.a('function')
|
|
expect(console.time, 'time').to.be.a('function')
|
|
expect(console.timeEnd, 'timeEnd').to.be.a('function')
|
|
})
|
|
})
|
|
|
|
describe('font fallback', () => {
|
|
async function getRenderedFonts (html) {
|
|
const w = new BrowserWindow({ show: false })
|
|
try {
|
|
await w.loadURL(`data:text/html,${html}`)
|
|
w.webContents.debugger.attach()
|
|
const sendCommand = (...args) => w.webContents.debugger.sendCommand(...args)
|
|
const { nodeId } = (await sendCommand('DOM.getDocument')).root.children[0]
|
|
await sendCommand('CSS.enable')
|
|
const { fonts } = await sendCommand('CSS.getPlatformFontsForNode', { nodeId })
|
|
return fonts
|
|
} finally {
|
|
w.close()
|
|
}
|
|
}
|
|
|
|
it('should use Helvetica for sans-serif on Mac, and Arial on Windows and Linux', async () => {
|
|
const html = `<body style="font-family: sans-serif">test</body>`
|
|
const fonts = await getRenderedFonts(html)
|
|
expect(fonts).to.be.an('array')
|
|
expect(fonts).to.have.length(1)
|
|
expect(fonts[0].familyName).to.equal({
|
|
'win32': 'Arial',
|
|
'darwin': 'Helvetica',
|
|
'linux': 'DejaVu Sans' // I think this depends on the distro? We don't specify a default.
|
|
}[process.platform])
|
|
})
|
|
|
|
it('should fall back to Japanese font for sans-serif Japanese script', async function () {
|
|
if (process.platform === 'linux') {
|
|
return this.skip()
|
|
}
|
|
const html = `
|
|
<html lang="ja-JP">
|
|
<head>
|
|
<meta charset="utf-8" />
|
|
</head>
|
|
<body style="font-family: sans-serif">test 智史</body>
|
|
</html>
|
|
`
|
|
const fonts = await getRenderedFonts(html)
|
|
expect(fonts).to.be.an('array')
|
|
expect(fonts).to.have.length(1)
|
|
expect(fonts[0].familyName).to.be.oneOf({
|
|
'win32': ['Meiryo', 'Yu Gothic'],
|
|
'darwin': ['Hiragino Kaku Gothic ProN']
|
|
}[process.platform])
|
|
})
|
|
})
|