db28203e64
This PR adds a basic support for WebDriver BiDi that currently includes only the ability to establish a connection and shutdown the browser. Therefore, the implementation is marked as internal and won't show up in the changelog as it's barely useful at the moment. The API classes are kept as classes instead of interfaces so that clients relying on instanceof checks still work.
112 lines
3.5 KiB
TypeScript
112 lines
3.5 KiB
TypeScript
/**
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* Copyright 2022 Google Inc. All rights reserved.
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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import {getTestState} from './mocha-utils'; // eslint-disable-line import/extensions
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import utils from './utils.js';
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import expect from 'expect';
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import {
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CDPBrowser,
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CDPBrowserContext,
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} from '../../lib/cjs/puppeteer/common/Browser.js';
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describe('TargetManager', () => {
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/* We use a special browser for this test as we need the --site-per-process flag */
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let browser: CDPBrowser;
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let context: CDPBrowserContext;
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before(async () => {
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const {puppeteer, defaultBrowserOptions} = getTestState();
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browser = (await puppeteer.launch(
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Object.assign({}, defaultBrowserOptions, {
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args: (defaultBrowserOptions.args || []).concat([
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'--site-per-process',
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'--remote-debugging-port=21222',
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'--host-rules=MAP * 127.0.0.1',
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]),
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})
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)) as CDPBrowser;
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});
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beforeEach(async () => {
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context = await browser.createIncognitoBrowserContext();
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});
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afterEach(async () => {
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await context.close();
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});
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after(async () => {
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await browser.close();
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});
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it('should handle targets', async () => {
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const {server} = getTestState();
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const targetManager = browser._targetManager();
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expect(targetManager.getAvailableTargets().size).toBe(2);
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expect(await context.pages()).toHaveLength(0);
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expect(targetManager.getAvailableTargets().size).toBe(2);
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const page = await context.newPage();
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expect(await context.pages()).toHaveLength(1);
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expect(targetManager.getAvailableTargets().size).toBe(3);
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await page.goto(server.EMPTY_PAGE);
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expect(await context.pages()).toHaveLength(1);
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expect(targetManager.getAvailableTargets().size).toBe(3);
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// attach a local iframe.
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let framePromise = page.waitForFrame(frame => {
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return frame.url().endsWith('/empty.html');
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});
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await utils.attachFrame(page, 'frame1', server.EMPTY_PAGE);
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await framePromise;
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expect(await context.pages()).toHaveLength(1);
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expect(targetManager.getAvailableTargets().size).toBe(3);
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expect(page.frames()).toHaveLength(2);
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// // attach a remote frame iframe.
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framePromise = page.waitForFrame(frame => {
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return frame.url() === server.CROSS_PROCESS_PREFIX + '/empty.html';
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});
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await utils.attachFrame(
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page,
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'frame2',
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server.CROSS_PROCESS_PREFIX + '/empty.html'
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);
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await framePromise;
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expect(await context.pages()).toHaveLength(1);
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expect(targetManager.getAvailableTargets().size).toBe(4);
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expect(page.frames()).toHaveLength(3);
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framePromise = page.waitForFrame(frame => {
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return frame.url() === server.CROSS_PROCESS_PREFIX + '/empty.html';
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});
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await utils.attachFrame(
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page,
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'frame3',
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server.CROSS_PROCESS_PREFIX + '/empty.html'
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);
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await framePromise;
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expect(await context.pages()).toHaveLength(1);
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expect(targetManager.getAvailableTargets().size).toBe(5);
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expect(page.frames()).toHaveLength(4);
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});
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});
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