mirrors/electron
2
0
Fork 0
Code Issues Pull requests Projects Releases Packages 1 Wiki Activity Actions 1

feat: add webFrameMain.send() / webFrameMain.postMessage() (#26807)

Browse source
This commit is contained in:
Milan Burda 2021-01-15 01:00:37 +01:00 • committed by GitHub
parent 28b6579538
commit 2be3d03630
No known key found for this signature in database
GPG key ID: 4AEE18F83AFDEB23
14 changed files with 340 additions and 209 deletions
Download patch file Download diff file Expand all files Collapse all files

20
spec-main/api-web-frame-main-spec.ts
View file

@ -2,7 +2,7 @@ import { expect } from 'chai';
import * as http from 'http';
import * as path from 'path';
import * as url from 'url';
import { BrowserWindow, WebFrameMain, webFrameMain } from 'electron/main';
import { BrowserWindow, WebFrameMain, webFrameMain, ipcMain } from 'electron/main';
import { closeAllWindows } from './window-helpers';
import { emittedOnce, emittedNTimes } from './events-helpers';
import { AddressInfo } from 'net';
@ -173,6 +173,24 @@ describe('webFrameMain module', () => {
});
});
describe('WebFrame.send', () => {
it('works', async () => {
const w = new BrowserWindow({
show: false,
webPreferences: {
preload: path.join(subframesPath, 'preload.js'),
nodeIntegrationInSubFrames: true
}
});
await w.loadURL('about:blank');
const webFrame = w.webContents.mainFrame;
const pongPromise = emittedOnce(ipcMain, 'preload-pong');
webFrame.send('preload-ping');
const [, routingId] = await pongPromise;
expect(routingId).to.equal(webFrame.routingId);
});
});
describe('disposed WebFrames', () => {
let w: BrowserWindow;
let webFrame: WebFrameMain;