playwright/test/chromium/launcher.spec.js
2020-03-02 13:58:22 -08:00

87 lines
3.7 KiB
JavaScript

/**
* Copyright 2019 Google Inc. All rights reserved.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
const util = require('util');
const fs = require('fs');
const path = require('path');
const os = require('os');
const readFileAsync = util.promisify(fs.readFile);
const rmAsync = util.promisify(require('rimraf'));
const mkdtempAsync = util.promisify(fs.mkdtemp);
const statAsync = util.promisify(fs.stat);
const TMP_FOLDER = path.join(os.tmpdir(), 'pw_tmp_folder-');
/**
* @type {TestSuite}
*/
module.exports.describe = function({testRunner, expect, defaultBrowserOptions, playwright, WIN}) {
const {describe, xdescribe, fdescribe} = testRunner;
const {it, fit, xit, dit} = testRunner;
const {beforeAll, beforeEach, afterAll, afterEach} = testRunner;
describe('CrPlaywright', function() {
describe('Playwright.launch webSocket option', function() {
it('should support the remote-debugging-port argument', async() => {
const options = Object.assign({}, defaultBrowserOptions);
const browserServer = await playwright.launchServer({ ...options, port: 0 });
const browser = await playwright.connect({ wsEndpoint: browserServer.wsEndpoint() });
expect(browserServer.wsEndpoint()).not.toBe(null);
const page = await browser.newPage();
expect(await page.evaluate('11 * 11')).toBe(121);
await page.close();
await browserServer.close();
});
it('should throw with remote-debugging-pipe argument and webSocket', async() => {
const options = Object.assign({}, defaultBrowserOptions);
options.args = ['--remote-debugging-pipe'].concat(options.args || []);
const error = await playwright.launchServer(options).catch(e => e);
expect(error.message).toContain('Playwright manages remote debugging connection itself');
});
});
});
describe('BrowserFetcher', function() {
it('should download and extract linux binary', async({server}) => {
const downloadsFolder = await mkdtempAsync(TMP_FOLDER);
const browserFetcher = playwright._createBrowserFetcher({
platform: 'linux',
path: downloadsFolder,
host: server.PREFIX
});
let revisionInfo = browserFetcher.revisionInfo('123456');
server.setRoute(revisionInfo.url.substring(server.PREFIX.length), (req, res) => {
server.serveFile(req, res, '/chromium-linux.zip');
});
expect(revisionInfo.local).toBe(false);
expect(browserFetcher._platform).toBe('linux');
expect(await browserFetcher.canDownload('100000')).toBe(false);
expect(await browserFetcher.canDownload('123456')).toBe(true);
revisionInfo = await browserFetcher.download('123456');
expect(revisionInfo.local).toBe(true);
expect(await readFileAsync(revisionInfo.executablePath, 'utf8')).toBe('LINUX BINARY\n');
const expectedPermissions = WIN ? 0666 : 0755;
expect((await statAsync(revisionInfo.executablePath)).mode & 0777).toBe(expectedPermissions);
expect(await browserFetcher.localRevisions()).toEqual(['123456']);
await browserFetcher.remove('123456');
expect(await browserFetcher.localRevisions()).toEqual([]);
await rmAsync(downloadsFolder);
});
});
};