feat: create FF default profile prefs dynamically (#250)

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Pavel Feldman 2019-12-14 11:55:21 -08:00 committed by GitHub
parent 394c74fa5f
commit a9568af21d
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6 changed files with 213 additions and 287 deletions

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@ -75,10 +75,6 @@ async function downloadBrowser(browser, playwright) {
// Remove previous chromium revisions.
const cleanupOldVersions = localRevisions.filter(revision => revision !== revisionInfo.revision).map(revision => browserFetcher.remove(revision));
await Promise.all([...cleanupOldVersions]);
if (browser === 'firefox') {
const installFirefoxPreferences = require('./misc/install-preferences');
await installFirefoxPreferences(revisionInfo.executablePath);
}
return revisionInfo;
}

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@ -1,3 +0,0 @@
// Any comment. You must start the file with a single-line comment!
pref("general.config.filename", "playwright.cfg");
pref("general.config.obscure_value", 0);

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@ -1,59 +0,0 @@
const os = require('os');
const fs = require('fs');
const path = require('path');
const util = require('util');
// Install browser preferences after downloading and unpacking
// firefox instances.
// Based on: https://developer.mozilla.org/en-US/docs/Mozilla/Firefox/Enterprise_deployment_before_60#Configuration
async function installFirefoxPreferences(executablePath) {
const firefoxFolder = path.dirname(executablePath);
const mkdirAsync = util.promisify(fs.mkdir.bind(fs));
let prefPath = '';
let configPath = '';
if (os.platform() === 'darwin') {
prefPath = path.join(firefoxFolder, '..', 'Resources', 'defaults', 'pref');
configPath = path.join(firefoxFolder, '..', 'Resources');
} else if (os.platform() === 'linux') {
if (!fs.existsSync(path.join(firefoxFolder, 'browser', 'defaults')))
await mkdirAsync(path.join(firefoxFolder, 'browser', 'defaults'));
if (!fs.existsSync(path.join(firefoxFolder, 'browser', 'defaults', 'preferences')))
await mkdirAsync(path.join(firefoxFolder, 'browser', 'defaults', 'preferences'));
prefPath = path.join(firefoxFolder, 'browser', 'defaults', 'preferences');
configPath = firefoxFolder;
} else if (os.platform() === 'win32') {
prefPath = path.join(firefoxFolder, 'defaults', 'pref');
configPath = firefoxFolder;
} else {
throw new Error('Unsupported platform: ' + os.platform());
}
await Promise.all([
copyFile({
from: path.join(__dirname, '00-playwright-prefs.js'),
to: path.join(prefPath, '00-playwright-prefs.js'),
}),
copyFile({
from: path.join(__dirname, 'playwright.cfg'),
to: path.join(configPath, 'playwright.cfg'),
}),
]);
}
function copyFile({from, to}) {
var rd = fs.createReadStream(from);
var wr = fs.createWriteStream(to);
return new Promise(function(resolve, reject) {
rd.on('error', reject);
wr.on('error', reject);
wr.on('finish', resolve);
rd.pipe(wr);
}).catch(function(error) {
rd.destroy();
wr.end();
throw error;
});
}
module.exports = installFirefoxPreferences;

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@ -1,215 +0,0 @@
// Any comment. You must start the file with a comment!
// Make sure Shield doesn't hit the network.
// pref("app.normandy.api_url", "");
pref("app.normandy.enabled", false);
// Disable updater
pref("app.update.enabled", false);
// make absolutely sure it is really off
pref("app.update.auto", false);
pref("app.update.mode", 0);
pref("app.update.service.enabled", false);
// Dislabe newtabpage
pref("browser.startup.homepage", 'about:blank');
pref("browser.newtabpage.enabled", false);
// Disable topstories
pref("browser.newtabpage.activity-stream.feeds.section.topstories", false);
// Isolate contexts
pref("permissions.isolateBy.privateBrowsing", true);
// DevTools JSONViewer sometimes fails to load dependencies with its require.js.
// This doesn't affect Playwright operations, but spams console with a lot of
// unpleasant errors.
// (bug 1424372)
pref("devtools.jsonview.enabled", false);
// Increase the APZ content response timeout in tests to 1 minute.
// This is to accommodate the fact that test environments tends to be
// slower than production environments (with the b2g emulator being
// the slowest of them all), resulting in the production timeout value
// sometimes being exceeded and causing false-positive test failures.
//
// (bug 1176798, bug 1177018, bug 1210465)
pref("apz.content_response_timeout", 60000);
// Allow creating files in content process - required for
// |Page.setFileInputFiles| protocol method.
pref("dom.file.createInChild", true);
// Indicate that the download panel has been shown once so that
// whichever download test runs first doesn't show the popup
// inconsistently.
pref("browser.download.panel.shown", true);
// Background thumbnails in particular cause grief, and disabling
// thumbnails in general cannot hurt
pref("browser.pagethumbnails.capturing_disabled", true);
// Disable safebrowsing components.
pref("browser.safebrowsing.blockedURIs.enabled", false);
pref("browser.safebrowsing.downloads.enabled", false);
pref("browser.safebrowsing.passwords.enabled", false);
pref("browser.safebrowsing.malware.enabled", false);
pref("browser.safebrowsing.phishing.enabled", false);
// Disable updates to search engines.
pref("browser.search.update", false);
// Do not restore the last open set of tabs if the browser has crashed
pref("browser.sessionstore.resume_from_crash", false);
// Don't check for the default web browser during startup.
pref("browser.shell.checkDefaultBrowser", false);
// Do not redirect user when a milstone upgrade of Firefox is detected
pref("browser.startup.homepage_override.mstone", "ignore");
// Disable browser animations (tabs, fullscreen, sliding alerts)
pref("toolkit.cosmeticAnimations.enabled", false);
// Close the window when the last tab gets closed
pref("browser.tabs.closeWindowWithLastTab", true);
// Do not allow background tabs to be zombified on Android, otherwise for
// tests that open additional tabs, the test harness tab itself might get
// unloaded
pref("browser.tabs.disableBackgroundZombification", false);
// Do not warn when closing all open tabs
pref("browser.tabs.warnOnClose", false);
// Do not warn when closing all other open tabs
pref("browser.tabs.warnOnCloseOtherTabs", false);
// Do not warn when multiple tabs will be opened
pref("browser.tabs.warnOnOpen", false);
// Disable first run splash page on Windows 10
pref("browser.usedOnWindows10.introURL", "");
// Disable the UI tour.
//
// Should be set in profile.
pref("browser.uitour.enabled", false);
// Turn off search suggestions in the location bar so as not to trigger
// network connections.
pref("browser.urlbar.suggest.searches", false);
// Do not warn on quitting Firefox
pref("browser.warnOnQuit", false);
// Do not show datareporting policy notifications which can
// interfere with tests
pref(
"datareporting.healthreport.documentServerURI",
"http://%(server)s/dummy/healthreport/",
);
pref("datareporting.healthreport.logging.consoleEnabled", false);
pref("datareporting.healthreport.service.enabled", false);
pref("datareporting.healthreport.service.firstRun", false);
pref("datareporting.healthreport.uploadEnabled", false);
pref("datareporting.policy.dataSubmissionEnabled", false);
pref("datareporting.policy.dataSubmissionPolicyAccepted", false);
pref("datareporting.policy.dataSubmissionPolicyBypassNotification", true);
// Automatically unload beforeunload alerts
pref("dom.disable_beforeunload", false);
// Disable popup-blocker
pref("dom.disable_open_during_load", false);
// Disable the ProcessHangMonitor
pref("dom.ipc.reportProcessHangs", false);
// Disable slow script dialogues
pref("dom.max_chrome_script_run_time", 0);
pref("dom.max_script_run_time", 0);
// Only load extensions from the application and user profile
// AddonManager.SCOPE_PROFILE + AddonManager.SCOPE_APPLICATION
pref("extensions.autoDisableScopes", 0);
pref("extensions.enabledScopes", 5);
// Disable metadata caching for installed add-ons by default
pref("extensions.getAddons.cache.enabled", false);
// Disable installing any distribution extensions or add-ons.
pref("extensions.installDistroAddons", false);
// Turn off extension updates so they do not bother tests
pref("extensions.update.enabled", false);
pref("extensions.update.notifyUser", false);
// Make sure opening about:addons will not hit the network
pref(
"extensions.webservice.discoverURL",
"http://%(server)s/dummy/discoveryURL",
);
pref("extensions.screenshots.disabled", true);
pref("extensions.screenshots.upload-disabled", true);
// Allow the application to have focus even it runs in the background
pref("focusmanager.testmode", true);
// Disable useragent updates
pref("general.useragent.updates.enabled", false);
// Always use network provider for geolocation tests so we bypass the
// macOS dialog raised by the corelocation provider
pref("geo.provider.testing", true);
// Do not scan Wifi
pref("geo.wifi.scan", false);
// Show chrome errors and warnings in the error console
pref("javascript.options.showInConsole", true);
// Do not prompt with long usernames or passwords in URLs
pref("network.http.phishy-userpass-length", 255);
// Do not prompt for temporary redirects
pref("network.http.prompt-temp-redirect", false);
// Disable speculative connections so they are not reported as leaking
// when they are hanging around
pref("network.http.speculative-parallel-limit", 0);
// Do not automatically switch between offline and online
pref("network.manage-offline-status", false);
// Make sure SNTP requests do not hit the network
pref("network.sntp.pools", "%(server)s");
// Local documents have access to all other local documents,
// including directory listings
pref("security.fileuri.strict_origin_policy", false);
// Tests do not wait for the notification button security delay
pref("security.notification_enable_delay", 0);
// Ensure blocklist updates do not hit the network
pref("services.settings.server", "http://%(server)s/dummy/blocklist/");
// Do not automatically fill sign-in forms with known usernames and
// passwords
pref("signon.autofillForms", false);
// Disable password capture, so that tests that include forms are not
// influenced by the presence of the persistent doorhanger notification
pref("signon.rememberSignons", false);
// Disable first-run welcome page
pref("startup.homepage_welcome_url", "about:blank");
pref("startup.homepage_welcome_url.additional", "");
// Prevent starting into safe mode after application crashes
pref("toolkit.startup.max_resumed_crashes", -1);
lockPref("toolkit.crashreporter.enabled", false);
// Disable crash reporter.
Components.classes["@mozilla.org/toolkit/crash-reporter;1"].getService(Components.interfaces.nsICrashReporter).submitReports = false;

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@ -28,6 +28,7 @@ import { WebSocketTransport } from '../transport';
import { launchProcess, waitForLine } from '../processLauncher';
const mkdtempAsync = util.promisify(fs.mkdtemp);
const writeFileAsync = util.promisify(fs.writeFile);
const FIREFOX_PROFILE_PATH = path.join(os.tmpdir(), 'playwright_firefox_profile-');
@ -90,7 +91,7 @@ export class Launcher {
let temporaryProfileDir = null;
if (!firefoxArguments.includes('-profile') && !firefoxArguments.includes('--profile')) {
temporaryProfileDir = await mkdtempAsync(FIREFOX_PROFILE_PATH);
temporaryProfileDir = await createProfile();
firefoxArguments.push(`-profile`, temporaryProfileDir);
}
@ -212,3 +213,214 @@ export function createBrowserFetcher(projectRoot: string, options: BrowserFetche
};
});
}
const DUMMY_UMA_SERVER = 'dummy.test';
const DEFAULT_PREFERENCES = {
// Make sure Shield doesn't hit the network.
'app.normandy.api_url': '',
// Disable Firefox old build background check
'app.update.checkInstallTime': false,
// Disable automatically upgrading Firefox
'app.update.disabledForTesting': true,
// Increase the APZ content response timeout to 1 minute
'apz.content_response_timeout': 60000,
// Prevent various error message on the console
// jest-puppeteer asserts that no error message is emitted by the console
'browser.contentblocking.features.standard': '-tp,tpPrivate,cookieBehavior0,-cm,-fp',
// Enable the dump function: which sends messages to the system
// console
// https://bugzilla.mozilla.org/show_bug.cgi?id=1543115
'browser.dom.window.dump.enabled': true,
// Disable topstories
'browser.newtabpage.activity-stream.feeds.section.topstories': false,
// Always display a blank page
'browser.newtabpage.enabled': false,
// Background thumbnails in particular cause grief: and disabling
// thumbnails in general cannot hurt
'browser.pagethumbnails.capturing_disabled': true,
// Disable safebrowsing components.
'browser.safebrowsing.blockedURIs.enabled': false,
'browser.safebrowsing.downloads.enabled': false,
'browser.safebrowsing.malware.enabled': false,
'browser.safebrowsing.passwords.enabled': false,
'browser.safebrowsing.phishing.enabled': false,
// Disable updates to search engines.
'browser.search.update': false,
// Do not restore the last open set of tabs if the browser has crashed
'browser.sessionstore.resume_from_crash': false,
// Skip check for default browser on startup
'browser.shell.checkDefaultBrowser': false,
// Disable newtabpage
'browser.startup.homepage': 'about:blank',
// Do not redirect user when a milstone upgrade of Firefox is detected
'browser.startup.homepage_override.mstone': 'ignore',
// Start with a blank page about:blank
'browser.startup.page': 0,
// Do not allow background tabs to be zombified on Android: otherwise for
// tests that open additional tabs: the test harness tab itself might get
// unloaded
'browser.tabs.disableBackgroundZombification': false,
// Do not warn when closing all other open tabs
'browser.tabs.warnOnCloseOtherTabs': false,
// Do not warn when multiple tabs will be opened
'browser.tabs.warnOnOpen': false,
// Disable the UI tour.
'browser.uitour.enabled': false,
// Turn off search suggestions in the location bar so as not to trigger
// network connections.
'browser.urlbar.suggest.searches': false,
// Disable first run splash page on Windows 10
'browser.usedOnWindows10.introURL': '',
// Do not warn on quitting Firefox
'browser.warnOnQuit': false,
// Do not show datareporting policy notifications which can
// interfere with tests
'datareporting.healthreport.about.reportUrl': `http://${DUMMY_UMA_SERVER}/dummy/abouthealthreport/`,
'datareporting.healthreport.documentServerURI': `http://${DUMMY_UMA_SERVER}/dummy/healthreport/`,
'datareporting.healthreport.logging.consoleEnabled': false,
'datareporting.healthreport.service.enabled': false,
'datareporting.healthreport.service.firstRun': false,
'datareporting.healthreport.uploadEnabled': false,
'datareporting.policy.dataSubmissionEnabled': false,
'datareporting.policy.dataSubmissionPolicyAccepted': false,
'datareporting.policy.dataSubmissionPolicyBypassNotification': true,
// DevTools JSONViewer sometimes fails to load dependencies with its require.js.
// This doesn't affect Puppeteer but spams console (Bug 1424372)
'devtools.jsonview.enabled': false,
// Disable popup-blocker
'dom.disable_open_during_load': false,
// Enable the support for File object creation in the content process
// Required for |Page.setFileInputFiles| protocol method.
'dom.file.createInChild': true,
// Disable the ProcessHangMonitor
'dom.ipc.reportProcessHangs': false,
// Disable slow script dialogues
'dom.max_chrome_script_run_time': 0,
'dom.max_script_run_time': 0,
// Only load extensions from the application and user profile
// AddonManager.SCOPE_PROFILE + AddonManager.SCOPE_APPLICATION
'extensions.autoDisableScopes': 0,
'extensions.enabledScopes': 5,
// Disable metadata caching for installed add-ons by default
'extensions.getAddons.cache.enabled': false,
// Disable installing any distribution extensions or add-ons.
'extensions.installDistroAddons': false,
// Disabled screenshots extension
'extensions.screenshots.disabled': true,
// Turn off extension updates so they do not bother tests
'extensions.update.enabled': false,
// Turn off extension updates so they do not bother tests
'extensions.update.notifyUser': false,
// Make sure opening about:addons will not hit the network
'extensions.webservice.discoverURL': `http://${DUMMY_UMA_SERVER}/dummy/discoveryURL`,
// Allow the application to have focus even it runs in the background
'focusmanager.testmode': true,
// Disable useragent updates
'general.useragent.updates.enabled': false,
// Always use network provider for geolocation tests so we bypass the
// macOS dialog raised by the corelocation provider
'geo.provider.testing': true,
// Do not scan Wifi
'geo.wifi.scan': false,
// No hang monitor
'hangmonitor.timeout': 0,
// Show chrome errors and warnings in the error console
'javascript.options.showInConsole': true,
// Disable download and usage of OpenH264: and Widevine plugins
'media.gmp-manager.updateEnabled': false,
// Prevent various error message on the console
// jest-puppeteer asserts that no error message is emitted by the console
'network.cookie.cookieBehavior': 0,
// Do not prompt for temporary redirects
'network.http.prompt-temp-redirect': false,
// Disable speculative connections so they are not reported as leaking
// when they are hanging around
'network.http.speculative-parallel-limit': 0,
// Do not automatically switch between offline and online
'network.manage-offline-status': false,
// Make sure SNTP requests do not hit the network
'network.sntp.pools': DUMMY_UMA_SERVER,
// Disable Flash.
'plugin.state.flash': 0,
'privacy.trackingprotection.enabled': false,
// Enable Remote Agent
// https://bugzilla.mozilla.org/show_bug.cgi?id=1544393
'remote.enabled': true,
// Don't do network connections for mitm priming
'security.certerrors.mitm.priming.enabled': false,
// Local documents have access to all other local documents,
// including directory listings
'security.fileuri.strict_origin_policy': false,
// Do not wait for the notification button security delay
'security.notification_enable_delay': 0,
// Ensure blocklist updates do not hit the network
'services.settings.server': `http://${DUMMY_UMA_SERVER}/dummy/blocklist/`,
// Do not automatically fill sign-in forms with known usernames and
// passwords
'signon.autofillForms': false,
// Disable password capture, so that tests that include forms are not
// influenced by the presence of the persistent doorhanger notification
'signon.rememberSignons': false,
// Disable first-run welcome page
'startup.homepage_welcome_url': 'about:blank',
// Disable first-run welcome page
'startup.homepage_welcome_url.additional': '',
// Disable browser animations (tabs, fullscreen, sliding alerts)
'toolkit.cosmeticAnimations.enabled': false,
// We want to collect telemetry, but we don't want to send in the results
'toolkit.telemetry.server': `https://${DUMMY_UMA_SERVER}/dummy/telemetry/`,
// Prevent starting into safe mode after application crashes
'toolkit.startup.max_resumed_crashes': -1,
};
async function createProfile(extraPrefs?: object): Promise<string> {
const profilePath = await mkdtempAsync(path.join(os.tmpdir(), 'playwright_dev_firefox_profile-'));
const prefsJS = [];
const userJS = [];
const prefs = { ...DEFAULT_PREFERENCES, ...extraPrefs };
for (const [key, value] of Object.entries(prefs))
userJS.push(`user_pref(${JSON.stringify(key)}, ${JSON.stringify(value)});`);
await writeFileAsync(path.join(profilePath, 'user.js'), userJS.join('\n'));
await writeFileAsync(path.join(profilePath, 'prefs.js'), prefsJS.join('\n'));
return profilePath;
}

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@ -88,11 +88,6 @@ module.exports.addTests = ({testRunner, product, playwrightPath}) => {
ASSETS_DIR,
};
beforeAll(async() => {
if (FFOX && defaultBrowserOptions.executablePath)
await require('../misc/install-preferences')(defaultBrowserOptions.executablePath);
});
describe('Browser', function() {
beforeAll(async state => {
state.browser = await playwright.launch(defaultBrowserOptions);