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/**
* Copyright 2023 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.
*/
import assert from 'assert';
import fs from 'fs';
import os from 'os';
import path from 'path';
import {
CDP_WEBSOCKET_ENDPOINT_REGEX,
computeExecutablePath,
launch,
install,
Browser,
BrowserPlatform,
} from '../../../lib/cjs/main.js';
import {getServerUrl, setupTestServer, clearCache} from '../utils.js';
import {testChromeBuildId} from '../versions.js';
describe('Chrome', () => {
it('should compute executable path for Chrome', () => {
assert.strictEqual(
computeExecutablePath({
browser: Browser.CHROME,
platform: BrowserPlatform.LINUX,
buildId: '123',
cacheDir: 'cache',
}),
path.join('cache', 'chrome', 'linux-123', 'chrome-linux64', 'chrome')
);
});
describe('launcher', function () {
setupTestServer();
this.timeout(60000);
let tmpDir = '/tmp/puppeteer-browsers-test';
beforeEach(async () => {
tmpDir = fs.mkdtempSync(
path.join(os.tmpdir(), 'puppeteer-browsers-test')
);
await install({
cacheDir: tmpDir,
browser: Browser.CHROME,
buildId: testChromeBuildId,
baseUrl: getServerUrl(),
});
});
afterEach(() => {
clearCache(tmpDir);
});
function getArgs() {
return [
'--allow-pre-commit-input',
'--disable-background-networking',
'--disable-background-timer-throttling',
'--disable-backgrounding-occluded-windows',
'--disable-breakpad',
'--disable-client-side-phishing-detection',
'--disable-component-extensions-with-background-pages',
'--disable-component-update',
'--disable-default-apps',
'--disable-dev-shm-usage',
'--disable-extensions',
'--disable-features=Translate,BackForwardCache,AcceptCHFrame,MediaRouter,OptimizationHints,DialMediaRouteProvider',
'--disable-hang-monitor',
'--disable-ipc-flooding-protection',
'--disable-popup-blocking',
'--disable-prompt-on-repost',
'--disable-renderer-backgrounding',
'--disable-sync',
'--enable-automation',
'--enable-features=NetworkServiceInProcess2',
'--export-tagged-pdf',
'--force-color-profile=srgb',
'--headless=new',
'--metrics-recording-only',
'--no-first-run',
'--password-store=basic',
'--remote-debugging-port=9222',
'--use-mock-keychain',
`--user-data-dir=${path.join(tmpDir, 'profile')}`,
'about:blank',
];
}
it('should launch a Chrome browser', async () => {
const executablePath = computeExecutablePath({
cacheDir: tmpDir,
browser: Browser.CHROME,
buildId: testChromeBuildId,
});
const process = launch({
executablePath,
args: getArgs(),
});
await process.close();
});
it('should allow parsing stderr output of the browser process', async () => {
const executablePath = computeExecutablePath({
cacheDir: tmpDir,
browser: Browser.CHROME,
buildId: testChromeBuildId,
});
const process = launch({
executablePath,
args: getArgs(),
});
const url = await process.waitForLineOutput(CDP_WEBSOCKET_ENDPOINT_REGEX);
await process.close();
assert.ok(url.startsWith('ws://127.0.0.1:9222/devtools/browser'));
});
});
});
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