зеркало из https://github.com/electron/electron.git
127 строки
3.8 KiB
TypeScript
127 строки
3.8 KiB
TypeScript
// For these tests we use a fake DBus daemon to verify libnotify interaction
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// with the session bus. This requires python-dbusmock to be installed and
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// running at $DBUS_SESSION_BUS_ADDRESS.
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//
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// script/spec-runner.js spawns dbusmock, which sets DBUS_SESSION_BUS_ADDRESS.
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//
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// See https://pypi.python.org/pypi/python-dbusmock to read about dbusmock.
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import { expect } from 'chai';
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import * as dbus from 'dbus-native';
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import { app } from 'electron/main';
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import { ifdescribe } from './lib/spec-helpers';
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import { promisify } from 'util';
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const skip = process.platform !== 'linux' ||
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process.arch === 'ia32' ||
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process.arch.indexOf('arm') === 0 ||
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!process.env.DBUS_SESSION_BUS_ADDRESS;
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ifdescribe(!skip)('Notification module (dbus)', () => {
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let mock: any, Notification, getCalls: any, reset: any;
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const realAppName = app.name;
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const realAppVersion = app.getVersion();
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const appName = 'api-notification-dbus-spec';
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const serviceName = 'org.freedesktop.Notifications';
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before(async () => {
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// init app
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app.name = appName;
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app.setDesktopName(`${appName}.desktop`);
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// init DBus
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const path = '/org/freedesktop/Notifications';
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const iface = 'org.freedesktop.DBus.Mock';
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console.log(`session bus: ${process.env.DBUS_SESSION_BUS_ADDRESS}`);
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const bus = dbus.sessionBus();
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const service = bus.getService(serviceName);
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const getInterface = promisify(service.getInterface.bind(service));
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mock = await getInterface(path, iface);
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getCalls = promisify(mock.GetCalls.bind(mock));
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reset = promisify(mock.Reset.bind(mock));
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});
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after(async () => {
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// cleanup dbus
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if (reset) await reset();
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// cleanup app
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app.setName(realAppName);
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app.setVersion(realAppVersion);
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});
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describe(`Notification module using ${serviceName}`, () => {
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function onMethodCalled (done: () => void) {
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function cb (name: string) {
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console.log(`onMethodCalled: ${name}`);
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if (name === 'Notify') {
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mock.removeListener('MethodCalled', cb);
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console.log('done');
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done();
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}
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}
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return cb;
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}
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function unmarshalDBusNotifyHints (dbusHints: any) {
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const o: Record<string, any> = {};
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for (const hint of dbusHints) {
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const key = hint[0];
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const value = hint[1][1][0];
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o[key] = value;
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}
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return o;
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}
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function unmarshalDBusNotifyArgs (dbusArgs: any) {
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return {
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app_name: dbusArgs[0][1][0],
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replaces_id: dbusArgs[1][1][0],
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app_icon: dbusArgs[2][1][0],
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title: dbusArgs[3][1][0],
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body: dbusArgs[4][1][0],
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actions: dbusArgs[5][1][0],
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hints: unmarshalDBusNotifyHints(dbusArgs[6][1][0])
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};
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}
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before(done => {
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mock.on('MethodCalled', onMethodCalled(done));
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// lazy load Notification after we listen to MethodCalled mock signal
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Notification = require('electron').Notification;
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const n = new Notification({
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title: 'title',
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subtitle: 'subtitle',
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body: 'body',
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replyPlaceholder: 'replyPlaceholder',
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sound: 'sound',
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closeButtonText: 'closeButtonText'
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});
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n.show();
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});
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it(`should call ${serviceName} to show notifications`, async () => {
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const calls = await getCalls();
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expect(calls).to.be.an('array').of.lengthOf.at.least(1);
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const lastCall = calls[calls.length - 1];
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const methodName = lastCall[1];
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expect(methodName).to.equal('Notify');
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const args = unmarshalDBusNotifyArgs(lastCall[2]);
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expect(args).to.deep.equal({
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app_name: appName,
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replaces_id: 0,
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app_icon: '',
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title: 'title',
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body: 'body',
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actions: [],
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hints: {
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append: 'true',
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'desktop-entry': appName,
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urgency: 1
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}
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});
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});
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});
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});
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