import { assert, expect } from 'chai';
import * as cp from 'node:child_process';
import * as https from 'node:https';
import * as http from 'node:http';
import * as net from 'node:net';
import * as fs from 'node:fs';
import * as path from 'node:path';
import { promisify } from 'node:util';
import { app, BrowserWindow, Menu, session, net as electronNet, WebContents, utilityProcess } from 'electron/main';
import { closeWindow, closeAllWindows } from './lib/window-helpers';
import { ifdescribe, ifit, listen, waitUntil } from './lib/spec-helpers';
import { collectStreamBody, getResponse } from './lib/net-helpers';
import { once } from 'node:events';
import split = require('split')
import * as semver from 'semver';
const fixturesPath = path.resolve(__dirname, 'fixtures');
describe('electron module', () => {
it('does not expose internal modules to require', () => {
expect(() => {
require('clipboard');
}).to.throw(/Cannot find module 'clipboard'/);
});
describe('require("electron")', () => {
it('always returns the internal electron module', () => {
require('electron');
});
});
});
describe('app module', () => {
let server: https.Server;
let secureUrl: string;
const certPath = path.join(fixturesPath, 'certificates');
before(async () => {
const options = {
key: fs.readFileSync(path.join(certPath, 'server.key')),
cert: fs.readFileSync(path.join(certPath, 'server.pem')),
ca: [
fs.readFileSync(path.join(certPath, 'rootCA.pem')),
fs.readFileSync(path.join(certPath, 'intermediateCA.pem'))
],
requestCert: true,
rejectUnauthorized: false
};
server = https.createServer(options, (req, res) => {
if ((req as any).client.authorized) {
res.writeHead(200);
res.end('authorized');
} else {
res.writeHead(401);
res.end('denied');
}
});
secureUrl = (await listen(server)).url;
});
after(done => {
server.close(() => done());
});
describe('app.getVersion()', () => {
it('returns the version field of package.json', () => {
expect(app.getVersion()).to.equal('0.1.0');
});
});
describe('app.setVersion(version)', () => {
it('overrides the version', () => {
expect(app.getVersion()).to.equal('0.1.0');
app.setVersion('test-version');
expect(app.getVersion()).to.equal('test-version');
app.setVersion('0.1.0');
});
});
describe('app name APIs', () => {
it('with properties', () => {
it('returns the name field of package.json', () => {
expect(app.name).to.equal('Electron Test Main');
});
it('overrides the name', () => {
expect(app.name).to.equal('Electron Test Main');
app.name = 'electron-test-name';
expect(app.name).to.equal('electron-test-name');
app.name = 'Electron Test Main';
});
});
it('with functions', () => {
it('returns the name field of package.json', () => {
expect(app.getName()).to.equal('Electron Test Main');
});
it('overrides the name', () => {
expect(app.getName()).to.equal('Electron Test Main');
app.setName('electron-test-name');
expect(app.getName()).to.equal('electron-test-name');
app.setName('Electron Test Main');
});
});
});
describe('app.getLocale()', () => {
it('should not be empty', () => {
expect(app.getLocale()).to.not.equal('');
});
});
describe('app.getSystemLocale()', () => {
it('should not be empty', () => {
expect(app.getSystemLocale()).to.not.equal('');
});
});
describe('app.getPreferredSystemLanguages()', () => {
ifit(process.platform !== 'linux')('should not be empty', () => {
expect(app.getPreferredSystemLanguages().length).to.not.equal(0);
});
ifit(process.platform === 'linux')('should be empty or contain C entry', () => {
const languages = app.getPreferredSystemLanguages();
if (languages.length) {
expect(languages).to.not.include('C');
}
});
});
describe('app.getLocaleCountryCode()', () => {
it('should be empty or have length of two', () => {
const localeCountryCode = app.getLocaleCountryCode();
expect(localeCountryCode).to.be.a('string');
expect(localeCountryCode.length).to.be.oneOf([0, 2]);
});
});
describe('app.isPackaged', () => {
it('should be false during tests', () => {
expect(app.isPackaged).to.equal(false);
});
});
ifdescribe(process.platform === 'darwin')('app.isInApplicationsFolder()', () => {
it('should be false during tests', () => {
expect(app.isInApplicationsFolder()).to.equal(false);
});
});
describe('app.exit(exitCode)', () => {
let appProcess: cp.ChildProcess | null = null;
afterEach(() => {
if (appProcess) appProcess.kill();
});
it('emits a process exit event with the code', async () => {
const appPath = path.join(fixturesPath, 'api', 'quit-app');
const electronPath = process.execPath;
let output = '';
appProcess = cp.spawn(electronPath, [appPath]);
if (appProcess && appProcess.stdout) {
appProcess.stdout.on('data', data => { output += data; });
}
const [code] = await once(appProcess, 'exit');
if (process.platform !== 'win32') {
expect(output).to.include('Exit event with code: 123');
}
expect(code).to.equal(123);
});
it('closes all windows', async function () {
const appPath = path.join(fixturesPath, 'api', 'exit-closes-all-windows-app');
const electronPath = process.execPath;
appProcess = cp.spawn(electronPath, [appPath]);
const [code, signal] = await once(appProcess, 'exit');
expect(signal).to.equal(null, 'exit signal should be null, if you see this please tag @MarshallOfSound');
expect(code).to.equal(123, 'exit code should be 123, if you see this please tag @MarshallOfSound');
});
ifit(['darwin', 'linux'].includes(process.platform))('exits gracefully', async function () {
const electronPath = process.execPath;
const appPath = path.join(fixturesPath, 'api', 'singleton');
appProcess = cp.spawn(electronPath, [appPath]);
// Singleton will send us greeting data to let us know it's running.
// After that, ask it to exit gracefully and confirm that it does.
if (appProcess && appProcess.stdout) {
appProcess.stdout.on('data', () => appProcess!.kill());
}
const [code, signal] = await once(appProcess, 'exit');
const message = `code:\n${code}\nsignal:\n${signal}`;
expect(code).to.equal(0, message);
expect(signal).to.equal(null, message);
});
});
ifdescribe(process.platform === 'darwin')('app.setActivationPolicy', () => {
it('throws an error on invalid application policies', () => {
expect(() => {
app.setActivationPolicy('terrible' as any);
}).to.throw(/Invalid activation policy: must be one of 'regular', 'accessory', or 'prohibited'/);
});
});
describe('app.requestSingleInstanceLock', () => {
interface SingleInstanceLockTestArgs {
args: string[];
expectedAdditionalData: unknown;
}
it('prevents the second launch of app', async function () {
this.timeout(120000);
const appPath = path.join(fixturesPath, 'api', 'singleton-data');
const first = cp.spawn(process.execPath, [appPath]);
await once(first.stdout, 'data');
// Start second app when received output.
const second = cp.spawn(process.execPath, [appPath]);
const [code2] = await once(second, 'exit');
expect(code2).to.equal(1);
const [code1] = await once(first, 'exit');
expect(code1).to.equal(0);
});
it('returns true when setting non-existent user data folder', async function () {
const appPath = path.join(fixturesPath, 'api', 'singleton-userdata');
const instance = cp.spawn(process.execPath, [appPath]);
const [code] = await once(instance, 'exit');
expect(code).to.equal(0);
});
async function testArgumentPassing (testArgs: SingleInstanceLockTestArgs) {
const appPath = path.join(fixturesPath, 'api', 'singleton-data');
const first = cp.spawn(process.execPath, [appPath, ...testArgs.args]);
const firstExited = once(first, 'exit');
// Wait for the first app to boot.
const firstStdoutLines = first.stdout.pipe(split());
while ((await once(firstStdoutLines, 'data')).toString() !== 'started') {
// wait.
}
const additionalDataPromise = once(firstStdoutLines, 'data');
const secondInstanceArgs = [process.execPath, appPath, ...testArgs.args, '--some-switch', 'some-arg'];
const second = cp.spawn(secondInstanceArgs[0], secondInstanceArgs.slice(1));
const secondExited = once(second, 'exit');
const [code2] = await secondExited;
expect(code2).to.equal(1);
const [code1] = await firstExited;
expect(code1).to.equal(0);
const dataFromSecondInstance = await additionalDataPromise;
const [args, additionalData] = dataFromSecondInstance[0].toString('ascii').split('||');
const secondInstanceArgsReceived: string[] = JSON.parse(args.toString('ascii'));
const secondInstanceDataReceived = JSON.parse(additionalData.toString('ascii'));
// Ensure secondInstanceArgs is a subset of secondInstanceArgsReceived
for (const arg of secondInstanceArgs) {
expect(secondInstanceArgsReceived).to.include(arg,
`argument ${arg} is missing from received second args`);
}
expect(secondInstanceDataReceived).to.be.deep.equal(testArgs.expectedAdditionalData,
`received data ${JSON.stringify(secondInstanceDataReceived)} is not equal to expected data ${JSON.stringify(testArgs.expectedAdditionalData)}.`);
}
it('passes arguments to the second-instance event no additional data', async () => {
await testArgumentPassing({
args: [],
expectedAdditionalData: null
});
});
it('sends and receives JSON object data', async () => {
const expectedAdditionalData = {
level: 1,
testkey: 'testvalue1',
inner: {
level: 2,
testkey: 'testvalue2'
}
};
await testArgumentPassing({
args: ['--send-data'],
expectedAdditionalData
});
});
it('sends and receives numerical data', async () => {
await testArgumentPassing({
args: ['--send-data', '--data-content=2'],
expectedAdditionalData: 2
});
});
it('sends and receives string data', async () => {
await testArgumentPassing({
args: ['--send-data', '--data-content="data"'],
expectedAdditionalData: 'data'
});
});
it('sends and receives boolean data', async () => {
await testArgumentPassing({
args: ['--send-data', '--data-content=false'],
expectedAdditionalData: false
});
});
it('sends and receives array data', async () => {
await testArgumentPassing({
args: ['--send-data', '--data-content=[2, 3, 4]'],
expectedAdditionalData: [2, 3, 4]
});
});
it('sends and receives mixed array data', async () => {
await testArgumentPassing({
args: ['--send-data', '--data-content=["2", true, 4]'],
expectedAdditionalData: ['2', true, 4]
});
});
it('sends and receives null data', async () => {
await testArgumentPassing({
args: ['--send-data', '--data-content=null'],
expectedAdditionalData: null
});
});
it('cannot send or receive undefined data', async () => {
try {
await testArgumentPassing({
args: ['--send-ack', '--ack-content="undefined"', '--prevent-default', '--send-data', '--data-content="undefined"'],
expectedAdditionalData: undefined
});
assert(false);
} catch {
// This is expected.
}
});
});
describe('app.relaunch', () => {
let server: net.Server | null = null;
const socketPath = process.platform === 'win32' ? '\\\\.\\pipe\\electron-app-relaunch' : '/tmp/electron-app-relaunch';
beforeEach(done => {
fs.unlink(socketPath, () => {
server = net.createServer();
server.listen(socketPath);
done();
});
});
afterEach((done) => {
server!.close(() => {
if (process.platform === 'win32') {
done();
} else {
fs.unlink(socketPath, () => done());
}
});
});
it('relaunches the app', function (done) {
this.timeout(120000);
let state = 'none';
server!.once('error', error => done(error));
server!.on('connection', client => {
client.once('data', data => {
if (String(data) === '--first' && state === 'none') {
state = 'first-launch';
} else if (String(data) === '--second' && state === 'first-launch') {
state = 'second-launch';
} else if (String(data) === '--third' && state === 'second-launch') {
done();
} else {
done(`Unexpected state: "${state}", data: "${data}"`);
}
});
});
const appPath = path.join(fixturesPath, 'api', 'relaunch');
const child = cp.spawn(process.execPath, [appPath, '--first']);
child.stdout.on('data', (c) => console.log(c.toString()));
child.stderr.on('data', (c) => console.log(c.toString()));
child.on('exit', (code, signal) => {
if (code !== 0) {
console.log(`Process exited with code "${code}" signal "${signal}"`);
}
});
});
});
ifdescribe(process.platform === 'darwin')('app.setUserActivity(type, userInfo)', () => {
it('sets the current activity', () => {
app.setUserActivity('com.electron.testActivity', { testData: '123' });
expect(app.getCurrentActivityType()).to.equal('com.electron.testActivity');
});
});
describe('certificate-error event', () => {
afterEach(closeAllWindows);
it('is emitted when visiting a server with a self-signed cert', async () => {
const w = new BrowserWindow({ show: false });
w.loadURL(secureUrl);
await once(app, 'certificate-error');
});
describe('when denied', () => {
before(() => {
app.on('certificate-error', (event, webContents, url, error, certificate, callback) => {
callback(false);
});
});
after(() => {
app.removeAllListeners('certificate-error');
});
it('causes did-fail-load', async () => {
const w = new BrowserWindow({ show: false });
w.loadURL(secureUrl);
await once(w.webContents, 'did-fail-load');
});
});
});
// xdescribe('app.importCertificate', () => {
// let w = null
// before(function () {
// if (process.platform !== 'linux') {
// this.skip()
// }
// })
// afterEach(() => closeWindow(w).then(() => { w = null }))
// it('can import certificate into platform cert store', done => {
// const options = {
// certificate: path.join(certPath, 'client.p12'),
// password: 'electron'
// }
// w = new BrowserWindow({
// show: false,
// webPreferences: {
// nodeIntegration: true
// }
// })
// w.webContents.on('did-finish-load', () => {
// expect(w.webContents.getTitle()).to.equal('authorized')
// done()
// })
// ipcRenderer.once('select-client-certificate', (event, webContentsId, list) => {
// expect(webContentsId).to.equal(w.webContents.id)
// expect(list).to.have.lengthOf(1)
// expect(list[0]).to.deep.equal({
// issuerName: 'Intermediate CA',
// subjectName: 'Client Cert',
// issuer: { commonName: 'Intermediate CA' },
// subject: { commonName: 'Client Cert' }
// })
// event.sender.send('client-certificate-response', list[0])
// })
// app.importCertificate(options, result => {
// expect(result).toNotExist()
// ipcRenderer.sendSync('set-client-certificate-option', false)
// w.loadURL(secureUrl)
// })
// })
// })
describe('BrowserWindow events', () => {
let w: BrowserWindow = null as any;
afterEach(() => {
closeWindow(w).then(() => { w = null as any; });
});
it('should emit browser-window-focus event when window is focused', async () => {
const emitted = once(app, 'browser-window-focus') as Promise<[any, BrowserWindow]>;
w = new BrowserWindow({ show: false });
w.emit('focus');
const [, window] = await emitted;
expect(window.id).to.equal(w.id);
});
it('should emit browser-window-blur event when window is blurred', async () => {
const emitted = once(app, 'browser-window-blur') as Promise<[any, BrowserWindow]>;
w = new BrowserWindow({ show: false });
w.emit('blur');
const [, window] = await emitted;
expect(window.id).to.equal(w.id);
});
it('should emit browser-window-created event when window is created', async () => {
const emitted = once(app, 'browser-window-created') as Promise<[any, BrowserWindow]>;
w = new BrowserWindow({ show: false });
const [, window] = await emitted;
expect(window.id).to.equal(w.id);
});
it('should emit web-contents-created event when a webContents is created', async () => {
const emitted = once(app, 'web-contents-created') as Promise<[any, WebContents]>;
w = new BrowserWindow({ show: false });
const [, webContents] = await emitted;
expect(webContents.id).to.equal(w.webContents.id);
});
// FIXME: re-enable this test on win32.
ifit(process.platform !== 'win32')('should emit render-process-gone event when renderer crashes', async () => {
w = new BrowserWindow({
show: false,
webPreferences: {
nodeIntegration: true,
contextIsolation: false
}
});
await w.loadURL('about:blank');
const emitted = once(app, 'render-process-gone') as Promise<[any, WebContents, Electron.RenderProcessGoneDetails]>;
w.webContents.executeJavaScript('process.crash()');
const [, webContents, details] = await emitted;
expect(webContents).to.equal(w.webContents);
expect(details.reason).to.be.oneOf(['crashed', 'abnormal-exit']);
});
});
describe('app.badgeCount', () => {
const platformIsNotSupported =
(process.platform === 'win32') ||
(process.platform === 'linux' && !app.isUnityRunning());
const expectedBadgeCount = 42;
after(() => { app.badgeCount = 0; });
ifdescribe(!platformIsNotSupported)('on supported platform', () => {
describe('with properties', () => {
it('sets a badge count', function () {
app.badgeCount = expectedBadgeCount;
expect(app.badgeCount).to.equal(expectedBadgeCount);
});
});
describe('with functions', () => {
it('sets a numerical badge count', function () {
app.setBadgeCount(expectedBadgeCount);
expect(app.getBadgeCount()).to.equal(expectedBadgeCount);
});
it('sets an non numeric (dot) badge count', function () {
app.setBadgeCount();
// Badge count should be zero when non numeric (dot) is requested
expect(app.getBadgeCount()).to.equal(0);
});
});
});
ifdescribe(process.platform !== 'win32' && platformIsNotSupported)('on unsupported platform', () => {
describe('with properties', () => {
it('does not set a badge count', function () {
app.badgeCount = 9999;
expect(app.badgeCount).to.equal(0);
});
});
describe('with functions', () => {
it('does not set a badge count)', function () {
app.setBadgeCount(9999);
expect(app.getBadgeCount()).to.equal(0);
});
});
});
});
ifdescribe(process.platform !== 'linux' && !process.mas && (process.platform !== 'darwin' || process.arch === 'arm64'))('app.get/setLoginItemSettings API', function () {
const isMac = process.platform === 'darwin';
const isWin = process.platform === 'win32';
const updateExe = path.resolve(path.dirname(process.execPath), '..', 'Update.exe');
const processStartArgs = [
'--processStart', `"${path.basename(process.execPath)}"`,
'--process-start-args', '"--hidden"'
];
const regAddArgs = [
'ADD',
'HKCU\\SOFTWARE\\Microsoft\\Windows\\CurrentVersion\\Explorer\\StartupApproved\\Run',
'/v',
'additionalEntry',
'/t',
'REG_BINARY',
'/f',
'/d'
];
const productVersion = isMac ? cp.execSync('sw_vers -productVersion').toString().trim() : '';
const isVenturaOrHigher = semver.gt(semver.coerce(productVersion) || '0.0.0', '13.0.0');
beforeEach(() => {
app.setLoginItemSettings({ openAtLogin: false });
app.setLoginItemSettings({ openAtLogin: false, path: updateExe, args: processStartArgs });
app.setLoginItemSettings({ name: 'additionalEntry', openAtLogin: false });
});
afterEach(() => {
app.setLoginItemSettings({ openAtLogin: false });
app.setLoginItemSettings({ openAtLogin: false, path: updateExe, args: processStartArgs });
app.setLoginItemSettings({ name: 'additionalEntry', openAtLogin: false });
});
ifit(!isWin)('sets and returns the app as a login item', () => {
app.setLoginItemSettings({ openAtLogin: true });
const settings = app.getLoginItemSettings();
expect(settings.openAtLogin).to.equal(true);
expect(settings.openAsHidden).to.equal(false);
expect(settings.wasOpenedAtLogin).to.equal(false);
expect(settings.wasOpenedAsHidden).to.equal(false);
expect(settings.restoreState).to.equal(false);
if (isVenturaOrHigher) expect(settings.status).to.equal('enabled');
});
ifit(isWin)('sets and returns the app as a login item (windows)', () => {
app.setLoginItemSettings({ openAtLogin: true, enabled: true });
expect(app.getLoginItemSettings()).to.deep.equal({
openAtLogin: true,
openAsHidden: false,
wasOpenedAtLogin: false,
wasOpenedAsHidden: false,
restoreState: false,
executableWillLaunchAtLogin: true,
launchItems: [{
name: 'electron.app.Electron',
path: process.execPath,
args: [],
scope: 'user',
enabled: true
}]
});
app.setLoginItemSettings({ openAtLogin: false });
app.setLoginItemSettings({ openAtLogin: true, enabled: false });
expect(app.getLoginItemSettings()).to.deep.equal({
openAtLogin: true,
openAsHidden: false,
wasOpenedAtLogin: false,
wasOpenedAsHidden: false,
restoreState: false,
executableWillLaunchAtLogin: false,
launchItems: [{
name: 'electron.app.Electron',
path: process.execPath,
args: [],
scope: 'user',
enabled: false
}]
});
});
ifit(!isWin)('adds a login item that loads in hidden mode', () => {
app.setLoginItemSettings({ openAtLogin: true, openAsHidden: true });
const settings = app.getLoginItemSettings();
expect(settings.openAtLogin).to.equal(true);
const hasOpenAsHidden = process.platform === 'darwin' && !isVenturaOrHigher;
expect(settings.openAsHidden).to.equal(hasOpenAsHidden);
expect(settings.wasOpenedAtLogin).to.equal(false);
expect(settings.wasOpenedAsHidden).to.equal(false);
expect(settings.restoreState).to.equal(false);
if (isVenturaOrHigher) expect(settings.status).to.equal('enabled');
});
ifit(isWin)('adds a login item that loads in hidden mode (windows)', () => {
app.setLoginItemSettings({ openAtLogin: true, openAsHidden: true });
expect(app.getLoginItemSettings()).to.deep.equal({
openAtLogin: true,
openAsHidden: false,
wasOpenedAtLogin: false,
wasOpenedAsHidden: false,
restoreState: false,
executableWillLaunchAtLogin: true,
launchItems: [{
name: 'electron.app.Electron',
path: process.execPath,
args: [],
scope: 'user',
enabled: true
}]
});
});
it('correctly sets and unsets the LoginItem', () => {
expect(app.getLoginItemSettings().openAtLogin).to.equal(false);
app.setLoginItemSettings({ openAtLogin: true });
expect(app.getLoginItemSettings().openAtLogin).to.equal(true);
app.setLoginItemSettings({ openAtLogin: false });
expect(app.getLoginItemSettings().openAtLogin).to.equal(false);
});
ifit(isMac)('correctly sets and unsets the LoginItem as hidden', () => {
expect(app.getLoginItemSettings().openAtLogin).to.equal(false);
expect(app.getLoginItemSettings().openAsHidden).to.equal(false);
app.setLoginItemSettings({ openAtLogin: true, openAsHidden: true });
expect(app.getLoginItemSettings().openAtLogin).to.equal(true);
expect(app.getLoginItemSettings().openAsHidden).to.equal(!isVenturaOrHigher);
app.setLoginItemSettings({ openAtLogin: true, openAsHidden: false });
expect(app.getLoginItemSettings().openAtLogin).to.equal(true);
expect(app.getLoginItemSettings().openAsHidden).to.equal(false);
});
ifdescribe(isMac)('using SMAppService', () => {
ifit(isVenturaOrHigher)('can set a login item', () => {
app.setLoginItemSettings({
openAtLogin: true,
type: 'mainAppService'
});
expect(app.getLoginItemSettings()).to.deep.equal({
status: 'enabled',
openAtLogin: true,
openAsHidden: false,
restoreState: false,
wasOpenedAtLogin: false,
wasOpenedAsHidden: false
});
});
ifit(isVenturaOrHigher)('throws when setting non-default type with no name', () => {
expect(() => {
app.setLoginItemSettings({
openAtLogin: true,
type: 'daemonService'
});
}).to.throw(/'name' is required when type is not mainAppService/);
});
ifit(isVenturaOrHigher)('throws when getting non-default type with no name', () => {
expect(() => {
app.getLoginItemSettings({
type: 'daemonService'
});
}).to.throw(/'name' is required when type is not mainAppService/);
});
ifit(isVenturaOrHigher)('can unset a login item', () => {
app.setLoginItemSettings({
openAtLogin: true,
type: 'mainAppService'
});
app.setLoginItemSettings({
openAtLogin: false,
type: 'mainAppService'
});
expect(app.getLoginItemSettings()).to.deep.equal({
status: 'not-registered',
openAtLogin: false,
openAsHidden: false,
restoreState: false,
wasOpenedAtLogin: false,
wasOpenedAsHidden: false
});
});
});
ifit(isWin)('allows you to pass a custom executable and arguments', () => {
app.setLoginItemSettings({ openAtLogin: true, path: updateExe, args: processStartArgs, enabled: true });
expect(app.getLoginItemSettings().openAtLogin).to.equal(false);
const openAtLoginTrueEnabledTrue = app.getLoginItemSettings({
path: updateExe,
args: processStartArgs
});
expect(openAtLoginTrueEnabledTrue.openAtLogin).to.equal(true);
expect(openAtLoginTrueEnabledTrue.executableWillLaunchAtLogin).to.equal(true);
app.setLoginItemSettings({ openAtLogin: true, path: updateExe, args: processStartArgs, enabled: false });
const openAtLoginTrueEnabledFalse = app.getLoginItemSettings({
path: updateExe,
args: processStartArgs
});
expect(openAtLoginTrueEnabledFalse.openAtLogin).to.equal(true);
expect(openAtLoginTrueEnabledFalse.executableWillLaunchAtLogin).to.equal(false);
app.setLoginItemSettings({ openAtLogin: false, path: updateExe, args: processStartArgs, enabled: false });
const openAtLoginFalseEnabledFalse = app.getLoginItemSettings({
path: updateExe,
args: processStartArgs
});
expect(openAtLoginFalseEnabledFalse.openAtLogin).to.equal(false);
expect(openAtLoginFalseEnabledFalse.executableWillLaunchAtLogin).to.equal(false);
});
ifit(isWin)('allows you to pass a custom name', () => {
app.setLoginItemSettings({ openAtLogin: true });
app.setLoginItemSettings({ openAtLogin: true, name: 'additionalEntry', enabled: false });
expect(app.getLoginItemSettings()).to.deep.equal({
openAtLogin: true,
openAsHidden: false,
wasOpenedAtLogin: false,
wasOpenedAsHidden: false,
restoreState: false,
executableWillLaunchAtLogin: true,
launchItems: [{
name: 'additionalEntry',
path: process.execPath,
args: [],
scope: 'user',
enabled: false
}, {
name: 'electron.app.Electron',
path: process.execPath,
args: [],
scope: 'user',
enabled: true
}]
});
app.setLoginItemSettings({ openAtLogin: false, name: 'additionalEntry' });
expect(app.getLoginItemSettings()).to.deep.equal({
openAtLogin: true,
openAsHidden: false,
wasOpenedAtLogin: false,
wasOpenedAsHidden: false,
restoreState: false,
executableWillLaunchAtLogin: true,
launchItems: [{
name: 'electron.app.Electron',
path: process.execPath,
args: [],
scope: 'user',
enabled: true
}]
});
});
ifit(isWin)('finds launch items independent of args', () => {
app.setLoginItemSettings({ openAtLogin: true, args: ['arg1'] });
app.setLoginItemSettings({ openAtLogin: true, name: 'additionalEntry', enabled: false, args: ['arg2'] });
expect(app.getLoginItemSettings()).to.deep.equal({
openAtLogin: false,
openAsHidden: false,
wasOpenedAtLogin: false,
wasOpenedAsHidden: false,
restoreState: false,
executableWillLaunchAtLogin: true,
launchItems: [{
name: 'additionalEntry',
path: process.execPath,
args: ['arg2'],
scope: 'user',
enabled: false
}, {
name: 'electron.app.Electron',
path: process.execPath,
args: ['arg1'],
scope: 'user',
enabled: true
}]
});
});
ifit(isWin)('finds launch items independent of path quotation or casing', () => {
const expectation = {
openAtLogin: false,
openAsHidden: false,
wasOpenedAtLogin: false,
wasOpenedAsHidden: false,
restoreState: false,
executableWillLaunchAtLogin: true,
launchItems: [{
name: 'additionalEntry',
path: 'C:\\electron\\myapp.exe',
args: ['arg1'],
scope: 'user',
enabled: true
}]
};
app.setLoginItemSettings({ openAtLogin: true, name: 'additionalEntry', enabled: true, path: 'C:\\electron\\myapp.exe', args: ['arg1'] });
expect(app.getLoginItemSettings({ path: '"C:\\electron\\MYAPP.exe"' })).to.deep.equal(expectation);
app.setLoginItemSettings({ openAtLogin: false, name: 'additionalEntry' });
app.setLoginItemSettings({ openAtLogin: true, name: 'additionalEntry', enabled: true, path: '"C:\\electron\\MYAPP.exe"', args: ['arg1'] });
expect(app.getLoginItemSettings({ path: 'C:\\electron\\myapp.exe' })).to.deep.equal({
...expectation,
launchItems: [
{
name: 'additionalEntry',
path: 'C:\\electron\\MYAPP.exe',
args: ['arg1'],
scope: 'user',
enabled: true
}
]
});
});
ifit(isWin)('detects disabled by TaskManager', async () => {
app.setLoginItemSettings({ openAtLogin: true, name: 'additionalEntry', enabled: true, args: ['arg1'] });
const appProcess = cp.spawn('reg', [...regAddArgs, '030000000000000000000000']);
await once(appProcess, 'exit');
expect(app.getLoginItemSettings()).to.deep.equal({
openAtLogin: false,
openAsHidden: false,
wasOpenedAtLogin: false,
wasOpenedAsHidden: false,
restoreState: false,
executableWillLaunchAtLogin: false,
launchItems: [{
name: 'additionalEntry',
path: process.execPath,
args: ['arg1'],
scope: 'user',
enabled: false
}]
});
});
ifit(isWin)('detects enabled by TaskManager', async () => {
const expectation = {
openAtLogin: false,
openAsHidden: false,
wasOpenedAtLogin: false,
wasOpenedAsHidden: false,
restoreState: false,
executableWillLaunchAtLogin: true,
launchItems: [{
name: 'additionalEntry',
path: process.execPath,
args: ['arg1'],
scope: 'user',
enabled: true
}]
};
app.setLoginItemSettings({ openAtLogin: true, name: 'additionalEntry', enabled: false, args: ['arg1'] });
let appProcess = cp.spawn('reg', [...regAddArgs, '020000000000000000000000']);
await once(appProcess, 'exit');
expect(app.getLoginItemSettings()).to.deep.equal(expectation);
app.setLoginItemSettings({ openAtLogin: true, name: 'additionalEntry', enabled: false, args: ['arg1'] });
appProcess = cp.spawn('reg', [...regAddArgs, '000000000000000000000000']);
await once(appProcess, 'exit');
expect(app.getLoginItemSettings()).to.deep.equal(expectation);
});
});
ifdescribe(process.platform !== 'linux')('accessibilitySupportEnabled property', () => {
it('with properties', () => {
it('can set accessibility support enabled', () => {
expect(app.accessibilitySupportEnabled).to.eql(false);
app.accessibilitySupportEnabled = true;
expect(app.accessibilitySupportEnabled).to.eql(true);
});
});
it('with functions', () => {
it('can set accessibility support enabled', () => {
expect(app.isAccessibilitySupportEnabled()).to.eql(false);
app.setAccessibilitySupportEnabled(true);
expect(app.isAccessibilitySupportEnabled()).to.eql(true);
});
});
});
ifdescribe(process.platform === 'win32')('setJumpList(categories)', () => {
it('throws an error when categories is not null or an array', () => {
expect(() => {
app.setJumpList('string' as any);
}).to.throw('Argument must be null or an array of categories');
});
it('can get jump list settings', () => {
const settings = app.getJumpListSettings();
expect(settings).to.eql({ minItems: 10, removedItems: [] });
});
it('can set a jump list with an array of categories', () => {
expect(() => {
app.setJumpList([
{ type: 'frequent' },
{
items: [{
type: 'task',
title: 'New Project',
program: process.execPath,
args: '--new-project',
description: 'Create a new project.'
},
{ type: 'separator' },
{
type: 'task',
title: 'Recover Project',
program: process.execPath,
args: '--recover-project',
description: 'Recover Project'
}]
}
]);
}).to.not.throw();
});
});
describe('getAppPath', () => {
it('works for directories with package.json', async () => {
const { appPath } = await runTestApp('app-path');
expect(appPath).to.equal(path.resolve(fixturesPath, 'api/app-path'));
});
it('works for directories with index.js', async () => {
const { appPath } = await runTestApp('app-path/lib');
expect(appPath).to.equal(path.resolve(fixturesPath, 'api/app-path/lib'));
});
it('works for files without extension', async () => {
const { appPath } = await runTestApp('app-path/lib/index');
expect(appPath).to.equal(path.resolve(fixturesPath, 'api/app-path/lib'));
});
it('works for files', async () => {
const { appPath } = await runTestApp('app-path/lib/index.js');
expect(appPath).to.equal(path.resolve(fixturesPath, 'api/app-path/lib'));
});
});
describe('getPath(name)', () => {
it('returns paths that exist', () => {
const paths = [
fs.existsSync(app.getPath('exe')),
fs.existsSync(app.getPath('home')),
fs.existsSync(app.getPath('temp'))
];
expect(paths).to.deep.equal([true, true, true]);
});
it('throws an error when the name is invalid', () => {
expect(() => {
app.getPath('does-not-exist' as any);
}).to.throw(/Failed to get 'does-not-exist' path/);
});
it('returns the overridden path', () => {
app.setPath('music', __dirname);
expect(app.getPath('music')).to.equal(__dirname);
});
if (process.platform === 'win32') {
it('gets the folder for recent files', () => {
const recent = app.getPath('recent');
// We expect that one of our test machines have overridden this
// to be something crazy, it'll always include the word "Recent"
// unless people have been registry-hacking like crazy
expect(recent).to.include('Recent');
});
it('can override the recent files path', () => {
app.setPath('recent', 'C:\\fake-path');
expect(app.getPath('recent')).to.equal('C:\\fake-path');
});
}
it('uses the app name in getPath(userData)', () => {
expect(app.getPath('userData')).to.include(app.name);
});
});
describe('setPath(name, path)', () => {
it('throws when a relative path is passed', () => {
const badPath = 'hey/hi/hello';
expect(() => {
app.setPath('music', badPath);
}).to.throw(/Path must be absolute/);
});
it('does not create a new directory by default', () => {
const badPath = path.join(__dirname, 'music');
expect(fs.existsSync(badPath)).to.be.false();
app.setPath('music', badPath);
expect(fs.existsSync(badPath)).to.be.false();
expect(() => { app.getPath(badPath as any); }).to.throw();
});
describe('sessionData', () => {
const appPath = path.join(__dirname, 'fixtures', 'apps', 'set-path');
const appName = JSON.parse(fs.readFileSync(path.join(appPath, 'package.json'), 'utf8')).name;
const userDataPath = path.join(app.getPath('appData'), appName);
const tempBrowserDataPath = path.join(app.getPath('temp'), appName);
const sessionFiles = [
'Preferences',
'Code Cache',
'Local Storage',
'IndexedDB',
'Service Worker'
];
const hasSessionFiles = (dir: string) => {
for (const file of sessionFiles) {
if (!fs.existsSync(path.join(dir, file))) {
return false;
}
}
return true;
};
beforeEach(() => {
fs.rmSync(userDataPath, { force: true, recursive: true });
fs.rmSync(tempBrowserDataPath, { force: true, recursive: true });
});
it('writes to userData by default', () => {
expect(hasSessionFiles(userDataPath)).to.equal(false);
cp.spawnSync(process.execPath, [appPath]);
expect(hasSessionFiles(userDataPath)).to.equal(true);
});
it('can be changed', () => {
expect(hasSessionFiles(userDataPath)).to.equal(false);
cp.spawnSync(process.execPath, [appPath, 'sessionData', tempBrowserDataPath]);
expect(hasSessionFiles(userDataPath)).to.equal(false);
expect(hasSessionFiles(tempBrowserDataPath)).to.equal(true);
});
it('changing userData affects default sessionData', () => {
expect(hasSessionFiles(userDataPath)).to.equal(false);
cp.spawnSync(process.execPath, [appPath, 'userData', tempBrowserDataPath]);
expect(hasSessionFiles(userDataPath)).to.equal(false);
expect(hasSessionFiles(tempBrowserDataPath)).to.equal(true);
});
});
});
describe('setAppLogsPath(path)', () => {
it('throws when a relative path is passed', () => {
const badPath = 'hey/hi/hello';
expect(() => {
app.setAppLogsPath(badPath);
}).to.throw(/Path must be absolute/);
});
});
ifdescribe(process.platform !== 'linux')('select-client-certificate event', () => {
let w: BrowserWindow;
before(function () {
session.fromPartition('empty-certificate').setCertificateVerifyProc((req, cb) => { cb(0); });
});
beforeEach(() => {
w = new BrowserWindow({
show: false,
webPreferences: {
nodeIntegration: true,
partition: 'empty-certificate'
}
});
});
afterEach(() => closeWindow(w).then(() => { w = null as any; }));
after(() => session.fromPartition('empty-certificate').setCertificateVerifyProc(null));
it('can respond with empty certificate list', async () => {
app.once('select-client-certificate', function (event, webContents, url, list, callback) {
console.log('select-client-certificate emitted');
event.preventDefault();
callback();
});
await w.webContents.loadURL(secureUrl);
expect(w.webContents.getTitle()).to.equal('denied');
});
});
ifdescribe(process.platform === 'win32')('setAsDefaultProtocolClient(protocol, path, args)', () => {
const protocol = 'electron-test';
const updateExe = path.resolve(path.dirname(process.execPath), '..', 'Update.exe');
const processStartArgs = [
'--processStart', `"${path.basename(process.execPath)}"`,
'--process-start-args', '"--hidden"'
];
let Winreg: any;
let classesKey: any;
before(function () {
Winreg = require('winreg');
classesKey = new Winreg({
hive: Winreg.HKCU,
key: '\\Software\\Classes\\'
});
});
after(function (done) {
if (process.platform !== 'win32') {
done();
} else {
const protocolKey = new Winreg({
hive: Winreg.HKCU,
key: `\\Software\\Classes\\${protocol}`
});
// The last test leaves the registry dirty,
// delete the protocol key for those of us who test at home
protocolKey.destroy(() => done());
}
});
beforeEach(() => {
app.removeAsDefaultProtocolClient(protocol);
app.removeAsDefaultProtocolClient(protocol, updateExe, processStartArgs);
});
afterEach(() => {
app.removeAsDefaultProtocolClient(protocol);
expect(app.isDefaultProtocolClient(protocol)).to.equal(false);
app.removeAsDefaultProtocolClient(protocol, updateExe, processStartArgs);
expect(app.isDefaultProtocolClient(protocol, updateExe, processStartArgs)).to.equal(false);
});
it('sets the app as the default protocol client', () => {
expect(app.isDefaultProtocolClient(protocol)).to.equal(false);
app.setAsDefaultProtocolClient(protocol);
expect(app.isDefaultProtocolClient(protocol)).to.equal(true);
});
it('allows a custom path and args to be specified', () => {
expect(app.isDefaultProtocolClient(protocol, updateExe, processStartArgs)).to.equal(false);
app.setAsDefaultProtocolClient(protocol, updateExe, processStartArgs);
expect(app.isDefaultProtocolClient(protocol, updateExe, processStartArgs)).to.equal(true);
expect(app.isDefaultProtocolClient(protocol)).to.equal(false);
});
it('creates a registry entry for the protocol class', async () => {
app.setAsDefaultProtocolClient(protocol);
const keys = await promisify(classesKey.keys).call(classesKey) as any[];
const exists = keys.some(key => key.key.includes(protocol));
expect(exists).to.equal(true);
});
it('completely removes a registry entry for the protocol class', async () => {
app.setAsDefaultProtocolClient(protocol);
app.removeAsDefaultProtocolClient(protocol);
const keys = await promisify(classesKey.keys).call(classesKey) as any[];
const exists = keys.some(key => key.key.includes(protocol));
expect(exists).to.equal(false);
});
it('only unsets a class registry key if it contains other data', async () => {
app.setAsDefaultProtocolClient(protocol);
const protocolKey = new Winreg({
hive: Winreg.HKCU,
key: `\\Software\\Classes\\${protocol}`
});
await promisify(protocolKey.set).call(protocolKey, 'test-value', 'REG_BINARY', '123');
app.removeAsDefaultProtocolClient(protocol);
const keys = await promisify(classesKey.keys).call(classesKey) as any[];
const exists = keys.some(key => key.key.includes(protocol));
expect(exists).to.equal(true);
});
it('sets the default client such that getApplicationNameForProtocol returns Electron', () => {
app.setAsDefaultProtocolClient(protocol);
expect(app.getApplicationNameForProtocol(`${protocol}://`)).to.equal('Electron');
});
});
describe('getApplicationNameForProtocol()', () => {
// TODO: Linux CI doesn't have registered http & https handlers
ifit(!(process.env.CI && process.platform === 'linux'))('returns application names for common protocols', function () {
// We can't expect particular app names here, but these protocols should
// at least have _something_ registered. Except on our Linux CI
// environment apparently.
const protocols = [
'http://',
'https://'
];
for (const protocol of protocols) {
expect(app.getApplicationNameForProtocol(protocol)).to.not.equal('');
}
});
it('returns an empty string for a bogus protocol', () => {
expect(app.getApplicationNameForProtocol('bogus-protocol://')).to.equal('');
});
});
ifdescribe(process.platform !== 'linux')('getApplicationInfoForProtocol()', () => {
it('returns promise rejection for a bogus protocol', async function () {
await expect(
app.getApplicationInfoForProtocol('bogus-protocol://')
).to.eventually.be.rejectedWith(
'Unable to retrieve installation path to app'
);
});
it('returns resolved promise with appPath, displayName and icon', async function () {
const appInfo = await app.getApplicationInfoForProtocol('https://');
expect(appInfo.path).not.to.be.undefined();
expect(appInfo.name).not.to.be.undefined();
expect(appInfo.icon).not.to.be.undefined();
});
});
describe('isDefaultProtocolClient()', () => {
it('returns false for a bogus protocol', () => {
expect(app.isDefaultProtocolClient('bogus-protocol://')).to.equal(false);
});
});
ifdescribe(process.platform === 'win32')('app launch through uri', () => {
it('does not launch for argument following a URL', async () => {
const appPath = path.join(fixturesPath, 'api', 'quit-app');
// App should exit with non 123 code.
const first = cp.spawn(process.execPath, [appPath, 'electron-test:?', 'abc']);
const [code] = await once(first, 'exit');
expect(code).to.not.equal(123);
});
it('launches successfully for argument following a file path', async () => {
const appPath = path.join(fixturesPath, 'api', 'quit-app');
// App should exit with code 123.
const first = cp.spawn(process.execPath, [appPath, 'e:\\abc', 'abc']);
const [code] = await once(first, 'exit');
expect(code).to.equal(123);
});
it('launches successfully for multiple URIs following --', async () => {
const appPath = path.join(fixturesPath, 'api', 'quit-app');
// App should exit with code 123.
const first = cp.spawn(process.execPath, [appPath, '--', 'http://electronjs.org', 'electron-test://testdata']);
const [code] = await once(first, 'exit');
expect(code).to.equal(123);
});
});
// FIXME Get these specs running on Linux CI
ifdescribe(process.platform !== 'linux')('getFileIcon() API', () => {
const iconPath = path.join(__dirname, 'fixtures/assets/icon.ico');
const sizes = {
small: 16,
normal: 32,
large: process.platform === 'win32' ? 32 : 48
};
it('fetches a non-empty icon', async () => {
const icon = await app.getFileIcon(iconPath);
expect(icon.isEmpty()).to.equal(false);
});
it('fetches normal icon size by default', async () => {
const icon = await app.getFileIcon(iconPath);
const size = icon.getSize();
expect(size.height).to.equal(sizes.normal);
expect(size.width).to.equal(sizes.normal);
});
describe('size option', () => {
it('fetches a small icon', async () => {
const icon = await app.getFileIcon(iconPath, { size: 'small' });
const size = icon.getSize();
expect(size.height).to.equal(sizes.small);
expect(size.width).to.equal(sizes.small);
});
it('fetches a normal icon', async () => {
const icon = await app.getFileIcon(iconPath, { size: 'normal' });
const size = icon.getSize();
expect(size.height).to.equal(sizes.normal);
expect(size.width).to.equal(sizes.normal);
});
it('fetches a large icon', async () => {
// macOS does not support large icons
if (process.platform === 'darwin') return;
const icon = await app.getFileIcon(iconPath, { size: 'large' });
const size = icon.getSize();
expect(size.height).to.equal(sizes.large);
expect(size.width).to.equal(sizes.large);
});
});
});
describe('getAppMetrics() API', () => {
it('returns memory and cpu stats of all running electron processes', () => {
const appMetrics = app.getAppMetrics();
expect(appMetrics).to.be.an('array').and.have.lengthOf.at.least(1, 'App memory info object is not > 0');
const types = [];
for (const entry of appMetrics) {
expect(entry.pid).to.be.above(0, 'pid is not > 0');
expect(entry.type).to.be.a('string').that.does.not.equal('');
expect(entry.creationTime).to.be.a('number').that.is.greaterThan(0);
types.push(entry.type);
expect(entry.cpu).to.have.ownProperty('percentCPUUsage').that.is.a('number');
expect(entry.cpu).to.have.ownProperty('cumulativeCPUUsage').that.is.a('number');
expect(entry.cpu).to.have.ownProperty('idleWakeupsPerSecond').that.is.a('number');
expect(entry.memory).to.have.property('workingSetSize').that.is.greaterThan(0);
expect(entry.memory).to.have.property('peakWorkingSetSize').that.is.greaterThan(0);
if (entry.type === 'Utility' || entry.type === 'GPU') {
expect(entry.serviceName).to.be.a('string').that.does.not.equal('');
}
if (entry.type === 'Utility') {
expect(entry).to.have.property('name').that.is.a('string');
}
if (process.platform === 'win32') {
expect(entry.memory).to.have.property('privateBytes').that.is.greaterThan(0);
}
if (process.platform !== 'linux') {
expect(entry.sandboxed).to.be.a('boolean');
}
if (process.platform === 'win32') {
expect(entry.integrityLevel).to.be.a('string');
}
}
if (process.platform === 'darwin') {
expect(types).to.include('GPU');
}
expect(types).to.include('Browser');
});
});
describe('getGPUFeatureStatus() API', () => {
it('returns the graphic features statuses', () => {
const features = app.getGPUFeatureStatus();
expect(features).to.have.ownProperty('webgl').that.is.a('string');
expect(features).to.have.ownProperty('gpu_compositing').that.is.a('string');
});
});
ifdescribe(!process.env.IS_ASAN)('getGPUInfo() API', () => {
const appPath = path.join(fixturesPath, 'api', 'gpu-info.js');
const getGPUInfo = async (type: string) => {
const appProcess = cp.spawn(process.execPath, [appPath, type]);
let gpuInfoData = '';
let errorData = '';
appProcess.stdout.on('data', (data) => {
gpuInfoData += data;
});
appProcess.stderr.on('data', (data) => {
errorData += data;
});
const [exitCode] = await once(appProcess, 'exit');
if (exitCode === 0) {
try {
const [, json] = /HERE COMES THE JSON: (.+) AND THERE IT WAS/.exec(gpuInfoData)!;
// return info data on successful exit
return JSON.parse(json);
} catch (e) {
console.error('Failed to interpret the following as JSON:');
console.error(gpuInfoData);
throw e;
}
} else {
// return error if not clean exit
throw new Error(errorData);
}
};
const verifyBasicGPUInfo = async (gpuInfo: any) => {
// Devices information is always present in the available info.
expect(gpuInfo).to.have.ownProperty('gpuDevice')
.that.is.an('array')
.and.does.not.equal([]);
const device = gpuInfo.gpuDevice[0];
expect(device).to.be.an('object')
.and.to.have.property('deviceId')
.that.is.a('number')
.not.lessThan(0);
};
it('succeeds with basic GPUInfo', async () => {
const gpuInfo = await getGPUInfo('basic');
await verifyBasicGPUInfo(gpuInfo);
});
it('succeeds with complete GPUInfo', async () => {
const completeInfo = await getGPUInfo('complete');
if (process.platform === 'linux') {
// For linux and macOS complete info is same as basic info
await verifyBasicGPUInfo(completeInfo);
const basicInfo = await getGPUInfo('basic');
expect(completeInfo).to.deep.equal(basicInfo);
} else {
// Gl version is present in the complete info.
expect(completeInfo).to.have.ownProperty('auxAttributes')
.that.is.an('object');
if (completeInfo.gpuDevice.active) {
expect(completeInfo.auxAttributes).to.have.ownProperty('glVersion')
.that.is.a('string')
.and.does.not.equal([]);
}
}
});
it('fails for invalid info_type', () => {
const invalidType = 'invalid';
const expectedErrorMessage = "Invalid info type. Use 'basic' or 'complete'";
return expect(app.getGPUInfo(invalidType as any)).to.eventually.be.rejectedWith(expectedErrorMessage);
});
});
ifdescribe(!(process.platform === 'linux' && (process.arch === 'arm64' || process.arch === 'arm')))('sandbox options', () => {
let appProcess: cp.ChildProcess = null as any;
let server: net.Server = null as any;
const socketPath = process.platform === 'win32' ? '\\\\.\\pipe\\electron-mixed-sandbox' : '/tmp/electron-mixed-sandbox';
beforeEach(function (done) {
fs.unlink(socketPath, () => {
server = net.createServer();
server.listen(socketPath);
done();
});
});
afterEach(done => {
if (appProcess != null) appProcess.kill();
if (server) {
server.close(() => {
if (process.platform === 'win32') {
done();
} else {
fs.unlink(socketPath, () => done());
}
});
} else {
done();
}
});
describe('when app.enableSandbox() is called', () => {
it('adds --enable-sandbox to all renderer processes', done => {
const appPath = path.join(fixturesPath, 'api', 'mixed-sandbox-app');
appProcess = cp.spawn(process.execPath, [appPath, '--app-enable-sandbox'], { stdio: 'inherit' });
server.once('error', error => { done(error); });
server.on('connection', client => {
client.once('data', (data) => {
const argv = JSON.parse(data.toString());
expect(argv.sandbox).to.include('--enable-sandbox');
expect(argv.sandbox).to.not.include('--no-sandbox');
expect(argv.noSandbox).to.include('--enable-sandbox');
expect(argv.noSandbox).to.not.include('--no-sandbox');
expect(argv.noSandboxDevtools).to.equal(true);
expect(argv.sandboxDevtools).to.equal(true);
done();
});
});
});
});
describe('when the app is launched with --enable-sandbox', () => {
it('adds --enable-sandbox to all renderer processes', done => {
const appPath = path.join(fixturesPath, 'api', 'mixed-sandbox-app');
appProcess = cp.spawn(process.execPath, [appPath, '--enable-sandbox'], { stdio: 'inherit' });
server.once('error', error => { done(error); });
server.on('connection', client => {
client.once('data', data => {
const argv = JSON.parse(data.toString());
expect(argv.sandbox).to.include('--enable-sandbox');
expect(argv.sandbox).to.not.include('--no-sandbox');
expect(argv.noSandbox).to.include('--enable-sandbox');
expect(argv.noSandbox).to.not.include('--no-sandbox');
expect(argv.noSandboxDevtools).to.equal(true);
expect(argv.sandboxDevtools).to.equal(true);
done();
});
});
});
});
});
describe('disableDomainBlockingFor3DAPIs() API', () => {
it('throws when called after app is ready', () => {
expect(() => {
app.disableDomainBlockingFor3DAPIs();
}).to.throw(/before app is ready/);
});
});
ifdescribe(process.platform === 'darwin')('app hide and show API', () => {
describe('app.isHidden', () => {
it('returns true when the app is hidden', async () => {
app.hide();
await expect(
waitUntil(() => app.isHidden())
).to.eventually.be.fulfilled();
});
it('returns false when the app is shown', async () => {
app.show();
await expect(
waitUntil(() => !app.isHidden())
).to.eventually.be.fulfilled();
});
});
});
ifdescribe(process.platform === 'darwin')('dock APIs', () => {
after(async () => {
await app.dock.show();
});
describe('dock.setMenu', () => {
it('can be retrieved via dock.getMenu', () => {
expect(app.dock.getMenu()).to.equal(null);
const menu = new Menu();
app.dock.setMenu(menu);
expect(app.dock.getMenu()).to.equal(menu);
});
it('keeps references to the menu', () => {
app.dock.setMenu(new Menu());
const v8Util = process._linkedBinding('electron_common_v8_util');
v8Util.requestGarbageCollectionForTesting();
});
});
describe('dock.setIcon', () => {
it('throws a descriptive error for a bad icon path', () => {
const badPath = path.resolve('I', 'Do', 'Not', 'Exist');
expect(() => {
app.dock.setIcon(badPath);
}).to.throw(/Failed to load image from path (.+)/);
});
});
describe('dock.bounce', () => {
it('should return -1 for unknown bounce type', () => {
expect(app.dock.bounce('bad type' as any)).to.equal(-1);
});
it('should return a positive number for informational type', () => {
const appHasFocus = !!BrowserWindow.getFocusedWindow();
if (!appHasFocus) {
expect(app.dock.bounce('informational')).to.be.at.least(0);
}
});
it('should return a positive number for critical type', () => {
const appHasFocus = !!BrowserWindow.getFocusedWindow();
if (!appHasFocus) {
expect(app.dock.bounce('critical')).to.be.at.least(0);
}
});
});
describe('dock.cancelBounce', () => {
it('should not throw', () => {
app.dock.cancelBounce(app.dock.bounce('critical'));
});
});
describe('dock.setBadge', () => {
after(() => {
app.dock.setBadge('');
});
it('should not throw', () => {
app.dock.setBadge('1');
});
it('should be retrievable via getBadge', () => {
app.dock.setBadge('test');
expect(app.dock.getBadge()).to.equal('test');
});
});
describe('dock.hide', () => {
it('should not throw', () => {
app.dock.hide();
expect(app.dock.isVisible()).to.equal(false);
});
});
// Note that dock.show tests should run after dock.hide tests, to work
// around a bug of macOS.
// See https://github.com/electron/electron/pull/25269 for more.
describe('dock.show', () => {
it('should not throw', () => {
return app.dock.show().then(() => {
expect(app.dock.isVisible()).to.equal(true);
});
});
it('returns a Promise', () => {
expect(app.dock.show()).to.be.a('promise');
});
it('eventually fulfills', async () => {
await expect(app.dock.show()).to.eventually.be.fulfilled.equal(undefined);
});
});
});
describe('whenReady', () => {
it('returns a Promise', () => {
expect(app.whenReady()).to.be.a('promise');
});
it('becomes fulfilled if the app is already ready', async () => {
expect(app.isReady()).to.equal(true);
await expect(app.whenReady()).to.be.eventually.fulfilled.equal(undefined);
});
});
describe('app.applicationMenu', () => {
it('has the applicationMenu property', () => {
expect(app).to.have.property('applicationMenu');
});
});
describe('commandLine.hasSwitch', () => {
it('returns true when present', () => {
app.commandLine.appendSwitch('foobar1');
expect(app.commandLine.hasSwitch('foobar1')).to.equal(true);
});
it('returns false when not present', () => {
expect(app.commandLine.hasSwitch('foobar2')).to.equal(false);
});
});
describe('commandLine.hasSwitch (existing argv)', () => {
it('returns true when present', async () => {
const { hasSwitch } = await runTestApp('command-line', '--foobar');
expect(hasSwitch).to.equal(true);
});
it('returns false when not present', async () => {
const { hasSwitch } = await runTestApp('command-line');
expect(hasSwitch).to.equal(false);
});
});
describe('commandLine.getSwitchValue', () => {
it('returns the value when present', () => {
app.commandLine.appendSwitch('foobar', 'æøåü');
expect(app.commandLine.getSwitchValue('foobar')).to.equal('æøåü');
});
it('returns an empty string when present without value', () => {
app.commandLine.appendSwitch('foobar1');
expect(app.commandLine.getSwitchValue('foobar1')).to.equal('');
});
it('returns an empty string when not present', () => {
expect(app.commandLine.getSwitchValue('foobar2')).to.equal('');
});
});
describe('commandLine.getSwitchValue (existing argv)', () => {
it('returns the value when present', async () => {
const { getSwitchValue } = await runTestApp('command-line', '--foobar=test');
expect(getSwitchValue).to.equal('test');
});
it('returns an empty string when present without value', async () => {
const { getSwitchValue } = await runTestApp('command-line', '--foobar');
expect(getSwitchValue).to.equal('');
});
it('returns an empty string when not present', async () => {
const { getSwitchValue } = await runTestApp('command-line');
expect(getSwitchValue).to.equal('');
});
});
describe('commandLine.removeSwitch', () => {
it('no-ops a non-existent switch', async () => {
expect(app.commandLine.hasSwitch('foobar3')).to.equal(false);
app.commandLine.removeSwitch('foobar3');
expect(app.commandLine.hasSwitch('foobar3')).to.equal(false);
});
it('removes an existing switch', async () => {
app.commandLine.appendSwitch('foobar3', 'test');
expect(app.commandLine.hasSwitch('foobar3')).to.equal(true);
app.commandLine.removeSwitch('foobar3');
expect(app.commandLine.hasSwitch('foobar3')).to.equal(false);
});
});
ifdescribe(process.platform === 'darwin')('app.setSecureKeyboardEntryEnabled', () => {
it('changes Secure Keyboard Entry is enabled', () => {
app.setSecureKeyboardEntryEnabled(true);
expect(app.isSecureKeyboardEntryEnabled()).to.equal(true);
app.setSecureKeyboardEntryEnabled(false);
expect(app.isSecureKeyboardEntryEnabled()).to.equal(false);
});
});
describe('configureHostResolver', () => {
after(() => {
// Returns to the default configuration.
app.configureHostResolver({});
});
it('fails on bad arguments', () => {
expect(() => {
(app.configureHostResolver as any)();
}).to.throw();
expect(() => {
app.configureHostResolver({
secureDnsMode: 'notAValidValue' as any
});
}).to.throw();
expect(() => {
app.configureHostResolver({
secureDnsServers: [123 as any]
});
}).to.throw();
});
it('affects dns lookup behavior', async () => {
// 1. resolve a domain name to check that things are working
await expect(new Promise((resolve, reject) => {
electronNet.request({
method: 'HEAD',
url: 'https://www.electronjs.org'
}).on('response', resolve)
.on('error', reject)
.end();
})).to.eventually.be.fulfilled();
// 2. change the host resolver configuration to something that will
// always fail
app.configureHostResolver({
secureDnsMode: 'secure',
secureDnsServers: ['https://127.0.0.1:1234']
});
// 3. check that resolving domain names now fails
await expect(new Promise((resolve, reject) => {
electronNet.request({
method: 'HEAD',
// Needs to be a slightly different domain to above, otherwise the
// response will come from the cache.
url: 'https://electronjs.org'
}).on('response', resolve)
.on('error', reject)
.end();
})).to.eventually.be.rejectedWith(/ERR_NAME_NOT_RESOLVED/);
});
});
describe('about panel', () => {
it('app.setAboutPanelOptions() does not crash', () => {
app.setAboutPanelOptions({
applicationName: 'electron!!',
version: '1.2.3'
});
});
it('app.showAboutPanel() does not crash & runs asynchronously', () => {
app.showAboutPanel();
});
});
describe('app.setProxy(options)', () => {
let server: http.Server;
afterEach(async () => {
if (server) {
server.close();
}
await app.setProxy({ mode: 'direct' as const });
});
it('allows configuring proxy settings', async () => {
const config = { proxyRules: 'http=myproxy:80' };
await app.setProxy(config);
const proxy = await app.resolveProxy('http://example.com/');
expect(proxy).to.equal('PROXY myproxy:80');
});
it('allows removing the implicit bypass rules for localhost', async () => {
const config = {
proxyRules: 'http=myproxy:80',
proxyBypassRules: '<-loopback>'
};
await app.setProxy(config);
const proxy = await app.resolveProxy('http://localhost');
expect(proxy).to.equal('PROXY myproxy:80');
});
it('allows configuring proxy settings with pacScript', async () => {
server = http.createServer((req, res) => {
const pac = `
function FindProxyForURL(url, host) {
return "PROXY myproxy:8132";
}
`;
res.writeHead(200, {
'Content-Type': 'application/x-ns-proxy-autoconfig'
});
res.end(pac);
});
const { url } = await listen(server);
{
const config = { pacScript: url };
await app.setProxy(config);
const proxy = await app.resolveProxy('https://google.com');
expect(proxy).to.equal('PROXY myproxy:8132');
}
{
const config = { mode: 'pac_script' as any, pacScript: url };
await app.setProxy(config);
const proxy = await app.resolveProxy('https://google.com');
expect(proxy).to.equal('PROXY myproxy:8132');
}
});
it('allows bypassing proxy settings', async () => {
const config = {
proxyRules: 'http=myproxy:80',
proxyBypassRules: ''
};
await app.setProxy(config);
const proxy = await app.resolveProxy('http://example/');
expect(proxy).to.equal('DIRECT');
});
it('allows configuring proxy settings with mode `direct`', async () => {
const config = { mode: 'direct' as const, proxyRules: 'http=myproxy:80' };
await app.setProxy(config);
const proxy = await app.resolveProxy('http://example.com/');
expect(proxy).to.equal('DIRECT');
});
it('allows configuring proxy settings with mode `auto_detect`', async () => {
const config = { mode: 'auto_detect' as const };
await app.setProxy(config);
});
it('allows configuring proxy settings with mode `pac_script`', async () => {
const config = { mode: 'pac_script' as const };
await app.setProxy(config);
const proxy = await app.resolveProxy('http://example.com/');
expect(proxy).to.equal('DIRECT');
});
it('allows configuring proxy settings with mode `fixed_servers`', async () => {
const config = { mode: 'fixed_servers' as const, proxyRules: 'http=myproxy:80' };
await app.setProxy(config);
const proxy = await app.resolveProxy('http://example.com/');
expect(proxy).to.equal('PROXY myproxy:80');
});
it('allows configuring proxy settings with mode `system`', async () => {
const config = { mode: 'system' as const };
await app.setProxy(config);
});
it('disallows configuring proxy settings with mode `invalid`', async () => {
const config = { mode: 'invalid' as any };
await expect(app.setProxy(config)).to.eventually.be.rejectedWith(/Invalid mode/);
});
it('impacts proxy for requests made from utility process', async () => {
const utilityFixturePath = path.resolve(__dirname, 'fixtures', 'api', 'utility-process', 'api-net-spec.js');
const fn = async () => {
const urlRequest = electronNet.request('http://example.com/');
const response = await getResponse(urlRequest);
expect(response.statusCode).to.equal(200);
const message = await collectStreamBody(response);
expect(message).to.equal('ok from proxy\n');
};
server = http.createServer((req, res) => {
res.writeHead(200);
res.end('ok from proxy\n');
});
const { port, hostname } = await listen(server);
const config = { mode: 'fixed_servers' as const, proxyRules: `http=${hostname}:${port}` };
await app.setProxy(config);
const proxy = await app.resolveProxy('http://example.com/');
expect(proxy).to.equal(`PROXY ${hostname}:${port}`);
const child = utilityProcess.fork(utilityFixturePath, [], {
execArgv: ['--expose-gc']
});
child.postMessage({ fn: `(${fn})()` });
const [data] = await once(child, 'message');
expect(data.ok).to.be.true(data.message);
// Cleanup.
const [code] = await once(child, 'exit');
expect(code).to.equal(0);
});
it('does not impact proxy for requests made from main process', async () => {
server = http.createServer((req, res) => {
res.writeHead(200);
res.end('ok from server\n');
});
const { url } = await listen(server);
const config = { mode: 'fixed_servers' as const, proxyRules: 'http=myproxy:80' };
await app.setProxy(config);
const proxy = await app.resolveProxy('http://example.com/');
expect(proxy).to.equal('PROXY myproxy:80');
const urlRequest = electronNet.request(url);
const response = await getResponse(urlRequest);
expect(response.statusCode).to.equal(200);
const message = await collectStreamBody(response);
expect(message).to.equal('ok from server\n');
});
});
});
describe('default behavior', () => {
describe('application menu', () => {
it('creates the default menu if the app does not set it', async () => {
const result = await runTestApp('default-menu');
expect(result).to.equal(false);
});
it('does not create the default menu if the app sets a custom menu', async () => {
const result = await runTestApp('default-menu', '--custom-menu');
expect(result).to.equal(true);
});
it('does not create the default menu if the app sets a null menu', async () => {
const result = await runTestApp('default-menu', '--null-menu');
expect(result).to.equal(true);
});
});
describe('window-all-closed', () => {
afterEach(closeAllWindows);
it('quits when the app does not handle the event', async () => {
const result = await runTestApp('window-all-closed');
expect(result).to.equal(false);
});
it('does not quit when the app handles the event', async () => {
const result = await runTestApp('window-all-closed', '--handle-event');
expect(result).to.equal(true);
});
it('should omit closed windows from getAllWindows', async () => {
const w = new BrowserWindow({ show: false });
const len = new Promise(resolve => {
app.on('window-all-closed', () => {
resolve(BrowserWindow.getAllWindows().length);
});
});
w.close();
expect(await len).to.equal(0);
});
});
describe('user agent fallback', () => {
let initialValue: string;
before(() => {
initialValue = app.userAgentFallback!;
});
it('should have a reasonable default', () => {
expect(initialValue).to.include(`Electron/${process.versions.electron}`);
expect(initialValue).to.include(`Chrome/${process.versions.chrome}`);
});
it('should be overridable', () => {
app.userAgentFallback = 'test-agent/123';
expect(app.userAgentFallback).to.equal('test-agent/123');
});
it('should be restorable', () => {
app.userAgentFallback = 'test-agent/123';
app.userAgentFallback = '';
expect(app.userAgentFallback).to.equal(initialValue);
});
});
describe('login event', () => {
afterEach(closeAllWindows);
let server: http.Server;
let serverUrl: string;
before(async () => {
server = http.createServer((request, response) => {
if (request.headers.authorization) {
return response.end('ok');
}
response
.writeHead(401, { 'WWW-Authenticate': 'Basic realm="Foo"' })
.end();
});
serverUrl = (await listen(server)).url;
});
it('should emit a login event on app when a WebContents hits a 401', async () => {
const w = new BrowserWindow({ show: false });
w.loadURL(serverUrl);
const [, webContents] = await once(app, 'login') as [any, WebContents];
expect(webContents).to.equal(w.webContents);
});
});
describe('running under ARM64 translation', () => {
it('does not throw an error', () => {
if (process.platform === 'darwin' || process.platform === 'win32') {
expect(app.runningUnderARM64Translation).not.to.be.undefined();
expect(() => {
return app.runningUnderARM64Translation;
}).not.to.throw();
} else {
expect(app.runningUnderARM64Translation).to.be.undefined();
}
});
});
});
async function runTestApp (name: string, ...args: any[]) {
const appPath = path.join(fixturesPath, 'api', name);
const electronPath = process.execPath;
const appProcess = cp.spawn(electronPath, [appPath, ...args]);
let output = '';
appProcess.stdout.on('data', (data) => { output += data; });
await once(appProcess.stdout, 'end');
return JSON.parse(output);
}