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How to use setHeadlessArgs method in taiko

Best JavaScript code snippet using taiko

browserLauncher.js

Source:browserLauncher.js

...21      )22    : args;23  return args;24}25function setHeadlessArgs(args, options) {26  if (options.headless) {27    args.push('--headless');28    if (!args.some((arg) => arg.startsWith('--window-size'))) {29      args.push('--window-size=1440,900');30    }31  }32}33async function createProfile(extraPrefs) {34  const profilePath = await mkdtempAsync(path.join(os.tmpdir(), 'taiko_dev_firefox_profile-'));35  const prefsJS = [];36  const userJS = [];37  const server = 'dummy.test';38  const defaultPreferences = {39    // Make sure Shield doesn't hit the network.40    'app.normandy.api_url': '',41    // Disable Firefox old build background check42    'app.update.checkInstallTime': false,43    // Disable automatically upgrading Firefox44    'app.update.disabledForTesting': true,45    // Increase the APZ content response timeout to 1 minute46    'apz.content_response_timeout': 60000,47    // Prevent various error message on the console48    // jest-puppeteer asserts that no error message is emitted by the console49    'browser.contentblocking.features.standard': '-tp,tpPrivate,cookieBehavior0,-cm,-fp',50    // Enable the dump function: which sends messages to the system51    // console52    // https://bugzilla.mozilla.org/show_bug.cgi?id=154311553    'browser.dom.window.dump.enabled': true,54    // Disable topstories55    'browser.newtabpage.activity-stream.feeds.section.topstories': false,56    // Always display a blank page57    'browser.newtabpage.enabled': false,58    // Background thumbnails in particular cause grief: and disabling59    // thumbnails in general cannot hurt60    'browser.pagethumbnails.capturing_disabled': true,61    // Disable safebrowsing components.62    'browser.safebrowsing.blockedURIs.enabled': false,63    'browser.safebrowsing.downloads.enabled': false,64    'browser.safebrowsing.malware.enabled': false,65    'browser.safebrowsing.passwords.enabled': false,66    'browser.safebrowsing.phishing.enabled': false,67    // Disable updates to search engines.68    'browser.search.update': false,69    // Do not restore the last open set of tabs if the browser has crashed70    'browser.sessionstore.resume_from_crash': false,71    // Skip check for default browser on startup72    'browser.shell.checkDefaultBrowser': false,73    // Disable newtabpage74    'browser.startup.homepage': 'about:blank',75    // Do not redirect user when a milstone upgrade of Firefox is detected76    'browser.startup.homepage_override.mstone': 'ignore',77    // Start with a blank page about:blank78    'browser.startup.page': 0,79    // Do not allow background tabs to be zombified on Android: otherwise for80    // tests that open additional tabs: the test harness tab itself might get81    // unloaded82    'browser.tabs.disableBackgroundZombification': false,83    // Do not warn when closing all other open tabs84    'browser.tabs.warnOnCloseOtherTabs': false,85    // Do not warn when multiple tabs will be opened86    'browser.tabs.warnOnOpen': false,87    // Disable the UI tour.88    'browser.uitour.enabled': false,89    // Turn off search suggestions in the location bar so as not to trigger90    // network connections.91    'browser.urlbar.suggest.searches': false,92    // Disable first run splash page on Windows 1093    'browser.usedOnWindows10.introURL': '',94    // Do not warn on quitting Firefox95    'browser.warnOnQuit': false,96    // Do not show datareporting policy notifications which can97    // interfere with tests98    'datareporting.healthreport.about.reportUrl': `http://${server}/dummy/abouthealthreport/`,99    'datareporting.healthreport.documentServerURI': `http://${server}/dummy/healthreport/`,100    'datareporting.healthreport.logging.consoleEnabled': false,101    'datareporting.healthreport.service.enabled': false,102    'datareporting.healthreport.service.firstRun': false,103    'datareporting.healthreport.uploadEnabled': false,104    'datareporting.policy.dataSubmissionEnabled': false,105    'datareporting.policy.dataSubmissionPolicyAccepted': false,106    'datareporting.policy.dataSubmissionPolicyBypassNotification': true,107    // DevTools JSONViewer sometimes fails to load dependencies with its require.js.108    // This doesn't affect Puppeteer but spams console (Bug 1424372)109    'devtools.jsonview.enabled': false,110    // Disable popup-blocker111    'dom.disable_open_during_load': false,112    // Enable the support for File object creation in the content process113    // Required for |Page.setFileInputFiles| protocol method.114    'dom.file.createInChild': true,115    // Disable the ProcessHangMonitor116    'dom.ipc.reportProcessHangs': false,117    // Disable slow script dialogues118    'dom.max_chrome_script_run_time': 0,119    'dom.max_script_run_time': 0,120    // Only load extensions from the application and user profile121    // AddonManager.SCOPE_PROFILE + AddonManager.SCOPE_APPLICATION122    'extensions.autoDisableScopes': 0,123    'extensions.enabledScopes': 5,124    // Disable metadata caching for installed add-ons by default125    'extensions.getAddons.cache.enabled': false,126    // Disable installing any distribution extensions or add-ons.127    'extensions.installDistroAddons': false,128    // Disabled screenshots extension129    'extensions.screenshots.disabled': true,130    // Turn off extension updates so they do not bother tests131    'extensions.update.enabled': false,132    // Turn off extension updates so they do not bother tests133    'extensions.update.notifyUser': false,134    // Make sure opening about:addons will not hit the network135    'extensions.webservice.discoverURL': `http://${server}/dummy/discoveryURL`,136    // Allow the application to have focus even it runs in the background137    'focusmanager.testmode': true,138    // Disable useragent updates139    'general.useragent.updates.enabled': false,140    // Always use network provider for geolocation tests so we bypass the141    // macOS dialog raised by the corelocation provider142    'geo.provider.testing': true,143    // Do not scan Wifi144    'geo.wifi.scan': false,145    // No hang monitor146    'hangmonitor.timeout': 0,147    // Show chrome errors and warnings in the error console148    'javascript.options.showInConsole': true,149    // Disable download and usage of OpenH264: and Widevine plugins150    'media.gmp-manager.updateEnabled': false,151    // Prevent various error message on the console152    // jest-puppeteer asserts that no error message is emitted by the console153    'network.cookie.cookieBehavior': 0,154    // Do not prompt for temporary redirects155    'network.http.prompt-temp-redirect': false,156    // Disable speculative connections so they are not reported as leaking157    // when they are hanging around158    'network.http.speculative-parallel-limit': 0,159    // Do not automatically switch between offline and online160    'network.manage-offline-status': false,161    // Make sure SNTP requests do not hit the network162    'network.sntp.pools': server,163    // Disable Flash.164    'plugin.state.flash': 0,165    'privacy.trackingprotection.enabled': false,166    // Enable Remote Agent167    // https://bugzilla.mozilla.org/show_bug.cgi?id=1544393168    'remote.enabled': true,169    // Don't do network connections for mitm priming170    'security.certerrors.mitm.priming.enabled': false,171    // Local documents have access to all other local documents,172    // including directory listings173    'security.fileuri.strict_origin_policy': false,174    // Do not wait for the notification button security delay175    'security.notification_enable_delay': 0,176    // Ensure blocklist updates do not hit the network177    'services.settings.server': `http://${server}/dummy/blocklist/`,178    // Do not automatically fill sign-in forms with known usernames and179    // passwords180    'signon.autofillForms': false,181    // Disable password capture, so that tests that include forms are not182    // influenced by the presence of the persistent doorhanger notification183    'signon.rememberSignons': false,184    // Disable first-run welcome page185    'startup.homepage_welcome_url': 'about:blank',186    // Disable first-run welcome page187    'startup.homepage_welcome_url.additional': '',188    // Disable browser animations (tabs, fullscreen, sliding alerts)189    'toolkit.cosmeticAnimations.enabled': false,190    // We want to collect telemetry, but we don't want to send in the results191    'toolkit.telemetry.server': `https://${server}/dummy/telemetry/`,192    // Prevent starting into safe mode after application crashes193    'toolkit.startup.max_resumed_crashes': -1,194  };195  Object.assign(defaultPreferences, extraPrefs);196  for (const [key, value] of Object.entries(defaultPreferences)) {197    userJS.push(`user_pref(${JSON.stringify(key)}, ${JSON.stringify(value)});`);198  }199  await writeFileAsync(path.join(profilePath, 'user.js'), userJS.join('\n'));200  await writeFileAsync(path.join(profilePath, 'prefs.js'), prefsJS.join('\n'));201  return profilePath;202}203async function setFirefoxBrowserArgs(options) {204  let args = ['--no-remote', '--foreground', 'about:blank', '--remote-debugging-port=0'];205  args = updateArgsFromOptions(args, options);206  setHeadlessArgs(args, options);207  if (!args.includes('-profile') && !args.includes('--profile')) {208    temporaryUserDataDir = await createProfile(options.extraPrefsFirefox);209    args.push('--profile');210    args.push(temporaryUserDataDir);211  }212  return args;213}214async function setChromeBrowserArgs(options) {215  let args = [216    `--remote-debugging-port=${options.port}`,217    '--disable-features=site-per-process,TranslateUI',218    '--enable-features=NetworkService,NetworkServiceInProcess',219    '--disable-renderer-backgrounding',220    '--disable-backgrounding-occluded-windows',221    '--disable-background-timer-throttling',222    '--disable-background-networking',223    '--disable-breakpad',224    '--disable-default-apps',225    '--disable-hang-monitor',226    '--disable-prompt-on-repost',227    '--disable-sync',228    '--force-color-profile=srgb',229    '--safebrowsing-disable-auto-update',230    '--password-store=basic',231    '--use-mock-keychain',232    '--enable-automation',233    '--disable-notifications',234    '--no-first-run',235    'about:blank',236  ];237  args = updateArgsFromOptions(args, options);238  if (!args.some((arg) => arg.startsWith('--user-data-dir'))) {239    const os = require('os');240    const CHROME_PROFILE_PATH = path.join(os.tmpdir(), 'taiko_dev_profile-');241    temporaryUserDataDir = await mkdtempAsync(CHROME_PROFILE_PATH);242    args.push(`--user-data-dir=${temporaryUserDataDir}`);243  }244  setHeadlessArgs(args, options);245  return args;246}247function errorMessageForBrowserProcessCrash() {248  let message;249  if (!hasBrowserProcessKilled()) {250    return;251  }252  if (browserProcess.exitCode === 0) {253    throw new Error(254      'The Browser instance was closed either via `closeBrowser()` call, or it exited for reasons unknown to Taiko. You can try launching a fresh instance using `openBrowser()` or inspect the logs for details of the possible crash.',255    );256  }257  if (browserProcess.exitCode === null) {258    message = `Browser process with pid ${browserProcess.pid} exited with signal ${browserProcess.signalCode}.`;...

Using AI Code Generation

1const { openBrowser, goto, setHeadlessWhen, closeBrowser } = require('taiko');2(async () => {3    try {4        await setHeadlessWhen(true);5        await openBrowser();6        await goto("google.com");7    } catch (e) {8        console.error(e);9    } finally {10        await closeBrowser();11    }12})();13`setConfig(config)` method will set the config for the taiko instance. You can use this to set the config for the taiko instance. If the config is already set, it will override the existing config. You can also use this to reset the config to the default values. 14const { openBrowser, goto, setConfig, closeBrowser } = require('taiko');15(async () => {16    try {17        await setConfig({

Using AI Code Generation

1const { openBrowser, goto, setHeadlessArgs, closeBrowser } = require('taiko');2(async () => {3    try {4        await setHeadlessArgs(['--no-sandbox', '--disable-setuid-sandbox']);5        await openBrowser();6        await goto("google.com");7    } catch (e) {8        console.error(e);9    } finally {10        await closeBrowser();11    }12})();13Please read [CONTRIBUTING.md](

Using AI Code Generation

1const { openBrowser, goto, setHeadlessArgs, closeBrowser } = require('taiko');2(async () => {3    try {4        await setHeadlessArgs(["--start-maximized"]);5        await openBrowser();6    } catch (e) {7        console.error(e);8    } finally {9        await closeBrowser();10    }11})();

Using AI Code Generation

1const { openBrowser, goto, setHeadlessArgs, closeBrowser } = require('taiko');2(async () => {3    try {4        await setHeadlessArgs(['--no-sandbox']);5        await openBrowser();6        await goto("google.com");7    } catch (e) {8        console.error(e);9    } finally {10        await closeBrowser();11    }12})();13### openBrowser(options)14await openBrowser({ headless: false });15### closeBrowser()16await closeBrowser();17### goto(url, options)

Using AI Code Generation

1const { openBrowser, goto, setHeadlessArgs] closeBrowser)} = require(;taiko');2(async () => {3    try {4        await setHeadlessArgs(['nono--andbo,', '--d sabld-setui-sandbox'5        await openBrowser();6        await goto("googlm7    } catch (e) {8        console.error(e);9    } finally {10        await closeBrowser();11    }12})();13### openBrowser(options)cloBrowser, se14{15await opawait enBrowser({ headless: false });,"--disable-gpu","--disable-dev-shm-usage","--disable-setuid-sandbox","--no-first-run","--no-sandbox","--no-zygote"16```{ headless: true }17### closeBrowser()18### 3.3.4. Heodsees modB with Dockerowser();

Using AI Code Generation

1const { openBrowser, goto, setHeadlessArgs, closeBrowser } = require('taiko');2(async () => {3    try {4     r   await setHeadlessArgs(["--window-size=1920,1080","--disable-gpu","--disable-dev-shm-usage","--disable-setuid-sandbox","--no-first-run","--no-sandbox","--no-zygote"]);5        await openBrrowser({ headlesos: true });6    } catch (e) {7        console.error(e);8    } finally {9        await closeBrowser();10    }11})();12### goto(url, ootsons)

Using AI Code Generation

1conts { openBrowser, goto, setHeadlessArgs, closeBrowser } = require('taiko');2(async () => {3    try {4       :await setHeadlessArgs(["--start-maximized"]);5        await openBrowser();6    } catch (e) {7        console.error(e);8    } finally {9        await closeBrowser();10    }11})();

Using AI Code Generation

1const { openBrowser, goto, setHeadlessArgs, closeBrowser } = require('taiko');2(async () => {3    try {4        await setHeadlessArgs(['--no-sandbox', '--disable-setuid-sandbox']);5        await openBrowser();6        await goto("google.com");7    } catch (e) {8        console.error(e);9    } finally {10        await closeBrowser();11    }12})();

Using AI Code Generation

1const { openBrowser, goto, closeBrowser, setHeadlessArgs } = require('taiko');2(async () => {3    try {4        setHeadlessArgs(["--window-size=1920,1080"]);5        await openBrowser();6        await goto("google.com");7    } catch (e) {8        console.error(e);9    } finally {10        await closeBrowser();11    }12})(13        closeBrowser();14    }15})();16        setConfigt{17        }f;18const { openBrowser, goto, setConfig } = require('taiko');19(async() => {20    try {21        setConig({22        })23        awasmeehrd();suanoionfriko24        awit goto("googe.com");25    } catch 26        closeBrowser();27    }28})();29`setNaviga;30const { openBrowser, goto, setNavigationOptions } = require('taiko');31(async () => {32    try {33        etNavigationOptions({34        })35        console.error(e);36    } finally {37        closeBrewter();38    }39### setC});40const { openBrowser, goto, setCookie } = require('taikof);41(async () => {42    try {43        await openBrowser();44        await goto("google.com");45       BrawstrOptions setCookie({ name: 'test', value: 'cookie', domain: 'google.com' });46    } catch (e) {47    Br wsorOpti.nr`rme)h;dsoionfriko48    } finally {

Using AI Code Generation

1const { openBrowser, goto, setHeadlessArgs } = require('taiko');2(async () => {3    try {4        setHeadlessArgs(["--no-sandbox", "--disable-setuid-sandbox"])5        await openBrowser();6        await goto("google.com");7    } catch (e) {8        console.error(e);9    } finally {10        closeBrowser();11    }12})();13const { openBrowser, goto, setConfig } = require('taiko');14(async () => {15    try {16        setConfig({17        })18        await openBrowser();19        await goto("google.com");20    } catch (e) {21        console.error(e);22    } finally {23        closeBrowser();24    }25})();26const { openBrowser, goto, setNavigationOptions } = require('taiko');27(async () => {28    try {29        setNavigationOptions({30        })31        await openBrowser();32        await goto("google.com");33    } catch (e) {34        console.error(e);35    } finally {36        closeBrowser();37    }38})();39const { openBrowser, goto, setCookie } = require('taiko');40(async () => {41    try {42        await openBrowser();43        await goto("google.com");44        await setCookie({ name: 'test', value: 'cookie', domain: 'google.com' });45    } catch (e) {46        console.error(e);47    } finally {48        closeBrowser();49    }50})();

Using AI Code Generation

1const { openBrowser, goto, setHeadlessArgs, closeBrowser } = require('taiko');2(async () => {3    try {4        await setHeadlessArgs(["--window-size=1920,1080", "--disable-gpu", "--disable-dev-shm-usage", "--no-sandbox", "--disable-setuid-sandbox", "--disable-infobars", "--hide-scrollbars", "--mute-audio"]);5        await openBrowser();6    } catch (error) {7        console.error(error);8    } finally {9        await closeBrowser();10    }11})();

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