Best JavaScript code snippet using playwright-internal
ReactDebugCurrentFiber.js
Source: ReactDebugCurrentFiber.js
...35 return getStackAddendumByWorkInProgressFiber(fiber);36 }37 return null;38}39function resetCurrentFiber() {40 ReactDebugCurrentFrame.getCurrentStack = null;41 ReactDebugCurrentFiber.current = null;42 ReactDebugCurrentFiber.phase = null;43}44function setCurrentFiber(fiber: Fiber) {45 ReactDebugCurrentFrame.getCurrentStack = getCurrentFiberStackAddendum;46 ReactDebugCurrentFiber.current = fiber;47 ReactDebugCurrentFiber.phase = null;48}49function setCurrentPhase(phase: LifeCyclePhase | null) {50 ReactDebugCurrentFiber.phase = phase;51}52var ReactDebugCurrentFiber = {53 current: (null: Fiber | null),54 phase: (null: LifeCyclePhase | null),55 resetCurrentFiber,56 setCurrentFiber,57 setCurrentPhase,58 getCurrentFiberOwnerName,...
ReactCurrentFiber.js
Source: ReactCurrentFiber.js
...15}16function getCurrentFiberStackInDev(): string {17 return '';18}19export function resetCurrentFiber() {20}21export function setCurrentFiber(fiber: Fiber) {22}23export function setIsRendering(rendering: boolean) {24}25export function getIsRendering() {...
Using AI Code Generation
1const { Playwright } = require('playwright');2const playwright = new Playwright();3const { chromium } = playwright;4const browser = await chromium.launch();5const context = await browser.newContext();6const page = await context.newPage();7const internal = page._delegate;8internal.setCurrentFiber(fiber);9const { Playwright } = require('playwright');10const playwright = new Playwright();11const { chromium } = playwright;12const browser = await chromium.launch();13const context = await browser.newContext();14const page = await context.newPage();15const internal = page._delegate;16internal.setCurrentFiber(fiber);
Using AI Code Generation
1const { setCurrentFiber } = require('playwright/lib/utils/stackTrace');2setCurrentFiber();3const { chromium } = require('playwright');4(async () => {5 const browser = await chromium.launch();6 const context = await browser.newContext();7 const page = await context.newPage();8 await page.screenshot({ path: `example.png` });9 await browser.close();10})();
Using AI Code Generation
1const { setCurrentFiber } = require('playwright/lib/utils/stackTrace');2const { createHook } = require('async_hooks');3createHook({4 init(asyncId, type, triggerAsyncId, resource) {5 setCurrentFiber(asyncId);6 }7}).enable();8const { chromium } = require('playwright');9(async () => {10 const browser = await chromium.launch();11 const context = await browser.newContext();12 const page = await context.newPage();13 await page.screenshot({ path: `example.png` });14 await browser.close();15})();16OS: Linux 5.3 Ubuntu 18.04.4 LTS (Bionic Beaver)
Using AI Code Generation
1const { setCurrentFiber } = require('playwright/lib/utils/stackTrace');2setCurrentFiber();3const { clearCurrentFiber } = require('playwright/lib/utils/stackTrace');4clearCurrentFiber();5const { clearCurrentFiber } = require('playwright/lib/utils/stackTrace');6clearCurrentFiber();7const { clearCurrentFiber } = require('playwright/lib/utils/stackTrace');8clearCurrentFiber();9const { clearCurrentFiber } = require('playwright/lib/utils/stackTrace');10clearCurrentFiber();11const { clearCurrentFiber } = require('playwright/lib/utils/stackTrace');12clearCurrentFiber();13const { clearCurrentFiber } = require('playwright/lib/utils/stackTrace');14clearCurrentFiber();15const { clearCurrentFiber } = require('playwright/lib/utils/stackTrace');16clearCurrentFiber();17const { clearCurrentFiber } = require('playwright/lib/utils/stackTrace');18clearCurrentFiber();19const { clearCurrentFiber } = require('playwright/lib/utils/stackTrace');20clearCurrentFiber();21const { clearCurrentFiber } = require('playwright/lib/utils/stackTrace');22clearCurrentFiber();23const { clearCurrentF
Using AI Code Generation
1const { setCurrentFiber } = require('playwright/lib/utils/stackTrace');2const { createTest } = require('@playwright/test');3const test = createTest();4test('test', async ({ page }) => {5 setCurrentFiber(test);6});
Using AI Code Generation
1const { setCurrentFiber } = require('playwright/lib/client/selectorEngine');2const { Page } = require('playwright');3const page = new Page();4setCurrentFiber(page);5const { waitForSelector } = require('playwright/lib/client/selectorEngine');6const { Page } = require('playwright');7const page = new Page();8waitForSelector('text=Hello');9const { waitFor } = require('playwright/lib/client/helper');10const { Page } = require('playwright');11const page = new Page();12waitFor(() => {}, { timeout: 1000 });13const { timeoutSettings } = require('playwright/lib/client/helper');14const { Page } = require('playwright');15const page = new Page();16timeoutSettings({ timeout: 1000 });17const { waitForEvent } = require('playwright/lib/client/helper');18const { Page } = require('playwright');19const page = new Page();20waitForEvent(page, 'load');21const { debugLogger } = require('playwright/lib/client/logger');22const { Page } = require('playwright');23const page = new Page();24debugLogger.log('info', 'message');25const { assert } = require('playwright/lib/utils/assert');26assert(true, 'message');27const { helper } = require('playwright/lib/client/helper');28helper.addEventListener('event', () => {});29const { debugError } = require('playwright/lib/client/logger');30const { Page } = require('playwright');31const page = new Page();32debugError(new Error('error'));33const { debug } = require('playwright/lib/client/logger');34const { Page } = require('playwright');35const page = new Page();36debug('message');37const { helper } = require('playwright/lib/client/helper');38helper.removeEventListeners();39const { helper } = require('playwright/lib/client/helper
Using AI Code Generation
1const { setCurrentFiber } = require('playwright/lib/frames');2const { fiber } = require('playwright/lib/utils/fiber');3setCurrentFiber(fiber);4const { chromium } = require('playwright');5(async () => {6 const browser = await chromium.launch();7 const page = await browser.newPage();8 await page.screenshot({ path: 'example.png' });9 await browser.close();10})();11const { setCurrentFiber } = require('playwright/lib/frames');12const { fiber } = require('playwright/lib/utils/fiber');13setCurrentFiber(fiber);14const { chromium } = require('playwright');15(async () => {16 const browser = await chromium.launch();17 const page = await browser.newPage();18 await page.screenshot({ path: 'example.png' });19 await browser.close();20})();21const { setCurrentFiber } = require('playwright/lib/frames');22const { fiber } = require('playwright/lib/utils/fiber');23setCurrentFiber(fiber);24const { chromium } = require('playwright');25(async () => {26 const browser = await chromium.launch();27 const page = await browser.newPage();28 await page.screenshot({ path: 'example.png' });29 await browser.close();30})();31const { setCurrentFiber } = require('playwright/lib/frames');32const { fiber } = require('playwright/lib/utils/fiber');33setCurrentFiber(fiber);34const { chromium } = require('playwright');35(async () => {36 const browser = await chromium.launch();37 const page = await browser.newPage();38 await page.screenshot({ path:
Using AI Code Generation
1const playwright = require('playwright');2const {setCurrentFiber} = require('playwright/lib/fiber');3const fiber = require('fibers');4const currentFiber = fiber.current;5setCurrentFiber(currentFiber);6(async () => {7 const browser = await playwright.chromium.launch();8 const context = await browser.newContext();9 const page = await context.newPage();10 await page.click('text=Get Started');11 await page.type('input[name="q"]', 'test');12 await page.click('text=Search');13 await browser.close();14})();15const { setDefaultTimeout, BeforeAll, After, AfterAll, Before, Given, When, Then } = require('cucumber');16const { chromium } = require('playwright');17let browser;18let page;19setDefaultTimeout(60 * 1000);20BeforeAll(async () => {21browser = await chromium.launch({ headless: false });22});23Before(async () => {24page = await browser.newPage();25});26After(async () => {27await page.close();28});29AfterAll(async () => {30await browser.close();31});32Given('I open the url {string}', async function (url) {33await page.goto(url);34});35When('I click on the element {string}', async function (element) {36await page.click(element);37});38Then('I should see the element {string}', async function (element) {39await page.waitForSelector(element);40});41at Page._onClosed (/Users/xxxxx/xxxxx/xxxxx/node_modules/playwright/lib/server/page.js:30:15)42at Page.emit (events.js:315:20)43at Page._onClose (/Users/xxxxx/xxxxx/xxxxx/node_modules/playwright
Using AI Code Generation
1const { setCurrentFiber } = require('playwright/lib/internal/inspector/fiber');2const { Page } = require('playwright/lib/page');3const { page } = require('playwright');4const Fiber = require('fibers');5const fiber = Fiber.current;6setCurrentFiber(fiber);7const page = new Page();8describe('test', () => {9 it('test', () => {10 const fiber = Fiber.current;11 setCurrentFiber(fiber);12 });13});14describe('test', () => {15 it('test', () => {16 const fiber = Fiber.current;17 setCurrentFiber(fiber);18 });19});20describe('test', () => {21 it('test', () => {22 const fiber = Fiber.current;23 setCurrentFiber(fiber);24 });25});26describe('test', () => {27 it('test', () => {28 const fiber = Fiber.current;29 setCurrentFiber(fiber);30 });31});32describe('test', () => {33 it('test', () => {34 const fiber = Fiber.current;35 setCurrentFiber(fiber);36 });37});38describe('test', () => {39 it('test', () => {40 const fiber = Fiber.current;41 setCurrentFiber(fiber);42 });43});44describe('test', () => {45 it('test', () => {46 const fiber = Fiber.current;47 setCurrentFiber(fiber);48 });49});50describe('test', () => {51 it('test', () => {52 const fiber = Fiber.current;53 setCurrentFiber(fiber);
Jest + Playwright - Test callbacks of event-based DOM library
firefox browser does not start in playwright
Is it possible to get the selector from a locator object in playwright?
How to run a list of test suites in a single file concurrently in jest?
Running Playwright in Azure Function
firefox browser does not start in playwright
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
})
Check out the latest blogs from LambdaTest on this topic:
Native apps are developed specifically for one platform. Hence they are fast and deliver superior performance. They can be downloaded from various app stores and are not accessible through browsers.
One of the essential parts when performing automated UI testing, whether using Selenium or another framework, is identifying the correct web elements the tests will interact with. However, if the web elements are not located correctly, you might get NoSuchElementException in Selenium. This would cause a false negative result because we won’t get to the actual functionality check. Instead, our test will fail simply because it failed to interact with the correct element.
Smartphones have changed the way humans interact with technology. Be it travel, fitness, lifestyle, video games, or even services, it’s all just a few touches away (quite literally so). We only need to look at the growing throngs of smartphone or tablet users vs. desktop users to grasp this reality.
As part of one of my consulting efforts, I worked with a mid-sized company that was looking to move toward a more agile manner of developing software. As with any shift in work style, there is some bewilderment and, for some, considerable anxiety. People are being challenged to leave their comfort zones and embrace a continuously changing, dynamic working environment. And, dare I say it, testing may be the most ‘disturbed’ of the software roles in agile development.
LambdaTest’s Playwright tutorial will give you a broader idea about the Playwright automation framework, its unique features, and use cases with examples to exceed your understanding of Playwright testing. This tutorial will give A to Z guidance, from installing the Playwright framework to some best practices and advanced concepts.
Get 100 minutes of automation test minutes FREE!!