electron/spec-main/api-shell-spec.ts

78 lines
2.7 KiB
TypeScript

import { BrowserWindow, app } from 'electron/main';
import { shell } from 'electron/common';
import { closeAllWindows } from './window-helpers';
import { emittedOnce } from './events-helpers';
import * as http from 'http';
import * as fs from 'fs-extra';
import * as path from 'path';
import { AddressInfo } from 'net';
import { expect } from 'chai';
describe('shell module', () => {
describe('shell.openExternal()', () => {
let envVars: Record<string, string | undefined> = {};
beforeEach(function () {
envVars = {
display: process.env.DISPLAY,
de: process.env.DE,
browser: process.env.BROWSER
};
});
afterEach(async () => {
// reset env vars to prevent side effects
if (process.platform === 'linux') {
process.env.DE = envVars.de;
process.env.BROWSER = envVars.browser;
process.env.DISPLAY = envVars.display;
}
});
afterEach(closeAllWindows);
it('opens an external link', async () => {
let url = 'http://127.0.0.1';
let requestReceived;
if (process.platform === 'linux') {
process.env.BROWSER = '/bin/true';
process.env.DE = 'generic';
process.env.DISPLAY = '';
requestReceived = Promise.resolve();
} else if (process.platform === 'darwin') {
// On the Mac CI machines, Safari tries to ask for a password to the
// code signing keychain we set up to test code signing (see
// https://github.com/electron/electron/pull/19969#issuecomment-526278890),
// so use a blur event as a crude proxy.
const w = new BrowserWindow({ show: true });
requestReceived = emittedOnce(w, 'blur');
} else {
const server = http.createServer((req, res) => {
res.end();
});
await new Promise(resolve => server.listen(0, '127.0.0.1', resolve));
requestReceived = new Promise(resolve => server.on('connection', () => resolve()));
url = `http://127.0.0.1:${(server.address() as AddressInfo).port}`;
}
await Promise.all([
shell.openExternal(url),
requestReceived
]);
});
});
describe('shell.trashItem()', () => {
it('moves an item to the trash', async () => {
const dir = await fs.mkdtemp(path.resolve(app.getPath('temp'), 'electron-shell-spec-'));
const filename = path.join(dir, 'temp-to-be-deleted');
await fs.writeFile(filename, 'dummy-contents');
await shell.trashItem(filename);
expect(fs.existsSync(filename)).to.be.false();
});
it('throws when called with a nonexistent path', async () => {
const filename = path.join(app.getPath('temp'), 'does-not-exist');
await expect(shell.trashItem(filename)).to.eventually.be.rejected();
});
});
});