Best JavaScript code snippet using playwright-internal
browserType.js
Source: browserType.js
...56 controller.setLogName('browser');57 const browser = await controller.run(progress => {58 const seleniumHubUrl = options.__testHookSeleniumRemoteURL || process.env.SELENIUM_REMOTE_URL;59 if (seleniumHubUrl) return this._launchWithSeleniumHub(progress, seleniumHubUrl, options);60 return this._innerLaunchWithRetries(progress, options, undefined, _helper.helper.debugProtocolLogger(protocolLogger)).catch(e => {61 throw this._rewriteStartupError(e);62 });63 }, _timeoutSettings.TimeoutSettings.timeout(options));64 return browser;65 }66 async launchPersistentContext(metadata, userDataDir, options) {67 options = this._validateLaunchOptions(options);68 const controller = new _progress.ProgressController(metadata, this);69 const persistent = options;70 controller.setLogName('browser');71 const browser = await controller.run(progress => {72 return this._innerLaunchWithRetries(progress, options, persistent, _helper.helper.debugProtocolLogger(), userDataDir).catch(e => {73 throw this._rewriteStartupError(e);74 });75 }, _timeoutSettings.TimeoutSettings.timeout(options));76 return browser._defaultContext;77 }78 async _innerLaunchWithRetries(progress, options, persistent, protocolLogger, userDataDir) {79 try {80 return this._innerLaunch(progress, options, persistent, protocolLogger, userDataDir);81 } catch (error) {82 // @see https://github.com/microsoft/playwright/issues/521483 const errorMessage = typeof error === 'object' && typeof error.message === 'string' ? error.message : '';84 if (errorMessage.includes('Inconsistency detected by ld.so')) {85 progress.log(`<restarting browser due to hitting race condition in glibc>`);86 return this._innerLaunch(progress, options, persistent, protocolLogger, userDataDir);87 }88 throw error;89 }90 }91 async _innerLaunch(progress, options, persistent, protocolLogger, userDataDir) {92 options.proxy = options.proxy ? (0, _browserContext.normalizeProxySettings)(options.proxy) : undefined;...
Using AI Code Generation
1const { Playwright } = require('playwright');2const { Internal } = require('playwright/lib/server/playwright');3const { BrowserServer } = require('playwright/lib/server/browserServer');4const { Browser } = require('playwright/lib/server/browser');5const { BrowserContext } = require('playwright/lib/server/browserContext');6const browserContext = new BrowserContext(browserServer, 'browserContextId');7const internal = new Internal(browserContext);8const launchOptions = {
Using AI Code Generation
1const { Playwright } = require('playwright');2const { _innerLaunchWithRetries } = new Playwright();3async function main() {4 const browser = await _innerLaunchWithRetries('chromium', {5 });6 const page = await browser.newPage();7 await page.screenshot({ path: 'example.png' });8 await browser.close();9}10main();11const { chromium } = require('playwright');12async function main() {13 const browser = await chromium.launch({ args: ['--disable-dev-shm-usage'] });14 const page = await browser.newPage();15 await page.screenshot({ path: 'example.png' });16 await browser.close();17}18main();
Using AI Code Generation
1const { Playwright } = require('playwright');2const { InternalHelper } = Playwright;3const { _innerLaunchWithRetries } = InternalHelper;4const { BrowserType } = require('playwright-chromium');5const { launch } = BrowserType;6const { Browser } = require('playwright-chromium');7const { _connect } = Browser;8const { BrowserContext } = require('playwright-chromium');9const { _doSlowMo } = BrowserContext;10const { Page } = require('playwright-chromium');11const { _doSlowMo } = Page;12const browser = await _innerLaunchWithRetries(launch, {13});14const browser = await _connect({15});16await _doSlowMo(context);17await _doSlowMo(page);18const browser = await _innerLaunchWithRetries(launch, {19});20const browser = await _connect({21});22await _doSlowMo(context);
Using AI Code Generation
1const { Playwright } = require('playwright');2const { Internal } = Playwright;3const { BrowserType } = Internal;4const { Browser } = Internal;5const { BrowserContext } = Internal;6const { Page } = Internal;7const browserType = new BrowserType(Internal, 'chromium');8const browser = new Browser(Internal, browserType, 'browserId', 'wsEndpoint');9const browserContext = new BrowserContext(Internal, browser, 'contextId');10const page = new Page(Internal, browserContext, 'pageId');11async function test() {12 console.log(result);13}14test();15{ error: null, result: null }16const { Playwright } = require('playwright');17const { Internal } = Playwright;18const { BrowserType } = Internal;19const { Browser } = Internal;20const { BrowserContext } = Internal;21const { Page } = Internal;22const browserType = new BrowserType(Internal, 'chromium');23const browser = new Browser(Internal, browserType, 'browserId', 'wsEndpoint');24const browserContext = new BrowserContext(Internal, browser, 'contextId');25const page = new Page(Internal, browserContext, 'pageId');26async function test() {27 console.log(result);28}29test();30{ error: 'Timeout 1000ms exceeded.', result: null }31const { Playwright } = require('playwright');32const { Internal } = Playwright;33const { BrowserType } = Internal;34const { Browser } = Internal;35const { BrowserContext } = Internal;36const { Page } = Internal;37const browserType = new BrowserType(Internal, 'chromium');38const browser = new Browser(Internal, browserType, 'browserId', 'wsEndpoint');39const browserContext = new BrowserContext(Internal, browser, 'contextId');40const page = new Page(Internal, browserContext, 'pageId');41async function test() {
Using AI Code Generation
1const { Playwright } = require('playwright');2const { _innerLaunchWithRetries } = Playwright._instance;3(async () => {4 const browser = await _innerLaunchWithRetries({5 });6 const page = await browser.newPage();7 await page.screenshot({ path: 'example.png' });8 await browser.close();9})();
Using AI Code Generation
1const { Internal } = require('playwright');2(async () => {3 const browser = await Internal._innerLaunchWithRetries({4 });5 const page = await browser.newPage();6 await page.screenshot({path: 'example.png'});7 await browser.close();8})();9{10 {11 }12 "background": {13 }14}15chrome.runtime.onMessage.addListener(function (request, sender, sendResponse) {16 if (request.action == "getSource") {17 sendResponse({ source: request.source });18 }19});20chrome.runtime.sendMessage({21});22const { Internal } = require('playwright');23(async () => {24 const browser = await Internal._innerLaunchWithRetries({
Using AI Code Generation
1const { InternalHelper } = require('playwright/lib/server/browserType');2const helper = new InternalHelper();3helper._innerLaunchWithRetries({headless: true, executablePath: '/Applications/Google Chrome.app/Contents/MacOS/Google Chrome'}, {browserName: 'chromium'}, 5);4const { InternalHelper } = require('playwright/lib/server/browserType');5const helper = new InternalHelper();6helper._innerLaunchWithRetries({headless: true, executablePath: '/Applications/Google Chrome.app/Contents/MacOS/Google Chrome'}, {browserName: 'chromium'}, 5);
Using AI Code Generation
1const { Internal } = require('playwright/lib/server/browserType');2const { BrowserType } = require('playwright/lib/server/browserType');3const { BrowserContext } = require('playwright/lib/server/browserContext');4const { Playwright } = require('playwright/lib/server/playwright');5const { Browser } = require('playwright/lib/server/browser');6const { BrowserServer } = require('playwright/lib/server/browserServer');7const { BrowserContextChannel } = require('playwright/lib/server/browserContext');8const { BrowserTypeChannel } = require('playwright/lib/server/browserType');9const { BrowserServerChannel } = require('playwright/lib/server/browserServer');10const { BrowserChannel } = require('playwright/lib/server/browser');11const { PlaywrightChannel } = require('playwright/lib/server/playwright');12const { BrowserContextBase } = require('playwright/lib/server/browserContextBase');13const { BrowserContextDispatcher } = require('playwright/lib/server/browserContextDispatcher');14const { BrowserTypeDispatcher } = require('playwright/lib/server/browserTypeDispatcher');15const { BrowserServerDispatcher } = require('playwright/lib/server/browserServerDispatcher');16const { BrowserDispatcher } = require('playwright/lib/server/browserDispatcher');17const { PlaywrightDispatcher } = require('playwright/lib/server/playwrightDispatcher');18const { BrowserContextBaseDispatcher } = require('playwright/lib/server/browserContextBaseDispatcher');19const { Page } = require('playwright/lib/server/page');20const { PageDispatcher } = require('playwright/lib/server/pageDispatcher');21const { PageChannel } = require('playwright/lib/server/page');22const { FrameDispatcher } = require('playwright/lib/server/frameDispatcher');23const { FrameChannel } = require('playwright/lib/server/frame');24const { Frame } = require('playwright/lib/server/frame');25const { WorkerDispatcher } = require('playwright/lib/server/workerDispatcher');26const { WorkerChannel } = require('playwright/lib/server/worker');27const { Worker } = require('playwright/lib/server/worker');28const { JSHandle } = require('playwright/lib/server/jsHandle');29const { JSHandleDispatcher } = require('playwright/lib/server/jsHandleDispatcher');30const { JSHandleChannel } = require('playwright/lib/server/jsHandle');31const { ElementHandle } = require('playwright/lib/server/elementHandle');32const { ElementHandleDispatcher } = require('playwright/lib
Using AI Code Generation
1const { Playwright } = require('playwright/lib/server/playwright');2const { LaunchOptions } = require('playwright/lib/server/browserType');3const playwright = Playwright.create();4const browserType = playwright['chromium'];5const launchOptions = new LaunchOptions();6const browser = await browserType._innerLaunchWithRetries(launchOptions);7await browser.close();8const { Playwright } = require('playwright/lib/server/playwright');9const { LaunchOptions } = require('playwright/lib/server/browserType');10const playwright = Playwright.create();11const browserType = playwright['chromium'];12const launchOptions = new LaunchOptions();13const browser = await browserType._launchServer(launchOptions);14await browser.close();15const { Playwright } = require('playwright/lib/server/playwright');16const { LaunchOptions } = require('playwright/lib/server/browserType');17const playwright = Playwright.create();18const browserType = playwright['chromium'];19const launchOptions = new LaunchOptions();20const browser = await browserType._launchPersistentContext(launchOptions);21await browser.close();22const { Playwright } = require('playwright/lib/server/playwright');23const { LaunchOptions } = require('playwright/lib/server/browserType');24const playwright = Playwright.create();25const browserType = playwright['chromium'];26const launchOptions = new LaunchOptions();27const browser = await browserType._launchServerWithRetries(launchOptions);28await browser.close();29const { Playwright } = require('playwright/lib/server/playwright');30const { LaunchOptions } = require('playwright/lib/server/browserType');31const playwright = Playwright.create();32const browserType = playwright['chromium'];33const launchOptions = new LaunchOptions();34const browser = await browserType._launchPersistentContextWithRetries(launchOptions);35await browser.close();36const { Playwright } = require
Using AI Code Generation
1const { _innerLaunchWithRetries } = require('@playwright/test/lib/server/launchServer');2const { _playwright } = require('@playwright/test/lib/server/playwright');3const browser = await _innerLaunchWithRetries(_playwright, {4 env: {},5});6const browser = await _innerLaunchWithRetries(_playwright, {7 env: {},
Jest + Playwright - Test callbacks of event-based DOM library
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This question is quite close to a "need more focus" question. But let's try to give it some focus:
Does Playwright has access to the cPicker object on the page? Does it has access to the window object?
Yes, you can access both cPicker and the window object inside an evaluate call.
Should I trigger the events from the HTML file itself, and in the callbacks, print in the DOM the result, in some dummy-element, and then infer from that dummy element text that the callbacks fired?
Exactly, or you can assign values to a javascript variable:
const cPicker = new ColorPicker({
onClickOutside(e){
},
onInput(color){
window['color'] = color;
},
onChange(color){
window['result'] = color;
}
})
And then
it('Should call all callbacks with correct arguments', async() => {
await page.goto(`http://localhost:5000/tests/visual/basic.html`, {waitUntil:'load'})
// Wait until the next frame
await page.evaluate(() => new Promise(requestAnimationFrame))
// Act
// Assert
const result = await page.evaluate(() => window['color']);
// Check the value
})
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