Best JavaScript code snippet using playwright-internal
ReactFiberHostConfig.custom.js
Source: ReactFiberHostConfig.custom.js
1/**2 * Copyright (c) Facebook, Inc. and its affiliates.3 *4 * This source code is licensed under the MIT license found in the5 * LICENSE file in the root directory of this source tree.6 *7 * 8 */9// This is a host config that's used for the `react-reconciler` package on npm.10// It is only used by third-party renderers.11//12// Its API lets you pass the host config as an argument.13// However, inside the `react-reconciler` we treat host config as a module.14// This file is a shim between two worlds.15//16// It works because the `react-reconciler` bundle is wrapped in something like:17//18// module.exports = function ($$$config) {19// /* reconciler code */20// }21//22// So `$$$config` looks like a global variable, but it's23// really an argument to a top-level wrapping function.24 25 // eslint-disable-line no-undef26 // eslint-disable-line no-undef27 // eslint-disable-line no-undef28 // eslint-disable-line no-undef29 // eslint-disable-line no-undef30 // eslint-disable-line no-undef31 // eslint-disable-line no-undef32 // eslint-disable-line no-undef33 // eslint-disable-line no-undef34 // eslint-disable-line no-undef35 // eslint-disable-line no-undef36 // eslint-disable-line no-undef37 // eslint-disable-line no-undef38 // eslint-disable-line no-undef39 40 41export const getPublicInstance = $$$hostConfig.getPublicInstance;42export const getRootHostContext = $$$hostConfig.getRootHostContext;43export const getChildHostContext = $$$hostConfig.getChildHostContext;44export const prepareForCommit = $$$hostConfig.prepareForCommit;45export const resetAfterCommit = $$$hostConfig.resetAfterCommit;46export const createInstance = $$$hostConfig.createInstance;47export const appendInitialChild = $$$hostConfig.appendInitialChild;48export const finalizeInitialChildren = $$$hostConfig.finalizeInitialChildren;49export const prepareUpdate = $$$hostConfig.prepareUpdate;50export const shouldSetTextContent = $$$hostConfig.shouldSetTextContent;51export const createTextInstance = $$$hostConfig.createTextInstance;52export const scheduleTimeout = $$$hostConfig.scheduleTimeout;53export const cancelTimeout = $$$hostConfig.cancelTimeout;54export const noTimeout = $$$hostConfig.noTimeout;55export const now = $$$hostConfig.now;56export const isPrimaryRenderer = $$$hostConfig.isPrimaryRenderer;57export const warnsIfNotActing = $$$hostConfig.warnsIfNotActing;58export const supportsMutation = $$$hostConfig.supportsMutation;59export const supportsPersistence = $$$hostConfig.supportsPersistence;60export const supportsHydration = $$$hostConfig.supportsHydration;61export const getFundamentalComponentInstance =62 $$$hostConfig.getFundamentalComponentInstance;63export const mountFundamentalComponent =64 $$$hostConfig.mountFundamentalComponent;65export const shouldUpdateFundamentalComponent =66 $$$hostConfig.shouldUpdateFundamentalComponent;67export const getInstanceFromNode = $$$hostConfig.getInstanceFromNode;68export const isOpaqueHydratingObject = $$$hostConfig.isOpaqueHydratingObject;69export const makeOpaqueHydratingObject =70 $$$hostConfig.makeOpaqueHydratingObject;71export const makeClientId = $$$hostConfig.makeClientId;72export const makeClientIdInDEV = $$$hostConfig.makeClientIdInDEV;73export const beforeActiveInstanceBlur = $$$hostConfig.beforeActiveInstanceBlur;74export const afterActiveInstanceBlur = $$$hostConfig.afterActiveInstanceBlur;75export const preparePortalMount = $$$hostConfig.preparePortalMount;76export const prepareScopeUpdate = $$$hostConfig.preparePortalMount;77export const getInstanceFromScope = $$$hostConfig.getInstanceFromScope;78// -------------------79// Test selectors80// (optional)81// -------------------82export const supportsTestSelectors = $$$hostConfig.supportsTestSelectors;83export const findFiberRoot = $$$hostConfig.findFiberRoot;84export const getBoundingRect = $$$hostConfig.getBoundingRect;85export const getTextContent = $$$hostConfig.getTextContent;86export const isHiddenSubtree = $$$hostConfig.isHiddenSubtree;87export const matchAccessibilityRole = $$$hostConfig.matchAccessibilityRole;88export const setFocusIfFocusable = $$$hostConfig.setFocusIfFocusable;89export const setupIntersectionObserver =90 $$$hostConfig.setupIntersectionObserver;91// -------------------92// Mutation93// (optional)94// -------------------95export const appendChild = $$$hostConfig.appendChild;96export const appendChildToContainer = $$$hostConfig.appendChildToContainer;97export const commitTextUpdate = $$$hostConfig.commitTextUpdate;98export const commitMount = $$$hostConfig.commitMount;99export const commitUpdate = $$$hostConfig.commitUpdate;100export const insertBefore = $$$hostConfig.insertBefore;101export const insertInContainerBefore = $$$hostConfig.insertInContainerBefore;102export const removeChild = $$$hostConfig.removeChild;103export const removeChildFromContainer = $$$hostConfig.removeChildFromContainer;104export const resetTextContent = $$$hostConfig.resetTextContent;105export const hideInstance = $$$hostConfig.hideInstance;106export const hideTextInstance = $$$hostConfig.hideTextInstance;107export const unhideInstance = $$$hostConfig.unhideInstance;108export const unhideTextInstance = $$$hostConfig.unhideTextInstance;109export const updateFundamentalComponent =110 $$$hostConfig.updateFundamentalComponent;111export const unmountFundamentalComponent =112 $$$hostConfig.unmountFundamentalComponent;113export const clearContainer = $$$hostConfig.clearContainer;114// -------------------115// Persistence116// (optional)117// -------------------118export const cloneInstance = $$$hostConfig.cloneInstance;119export const createContainerChildSet = $$$hostConfig.createContainerChildSet;120export const appendChildToContainerChildSet =121 $$$hostConfig.appendChildToContainerChildSet;122export const finalizeContainerChildren =123 $$$hostConfig.finalizeContainerChildren;124export const replaceContainerChildren = $$$hostConfig.replaceContainerChildren;125export const cloneHiddenInstance = $$$hostConfig.cloneHiddenInstance;126export const cloneHiddenTextInstance = $$$hostConfig.cloneHiddenTextInstance;127export const cloneFundamentalInstance = $$$hostConfig.cloneInstance;128// -------------------129// Hydration130// (optional)131// -------------------132export const canHydrateInstance = $$$hostConfig.canHydrateInstance;133export const canHydrateTextInstance = $$$hostConfig.canHydrateTextInstance;134export const canHydrateSuspenseInstance =135 $$$hostConfig.canHydrateSuspenseInstance;136export const isSuspenseInstancePending =137 $$$hostConfig.isSuspenseInstancePending;138export const isSuspenseInstanceFallback =139 $$$hostConfig.isSuspenseInstanceFallback;140export const registerSuspenseInstanceRetry =141 $$$hostConfig.registerSuspenseInstanceRetry;142export const getNextHydratableSibling = $$$hostConfig.getNextHydratableSibling;143export const getFirstHydratableChild = $$$hostConfig.getFirstHydratableChild;144export const hydrateInstance = $$$hostConfig.hydrateInstance;145export const hydrateTextInstance = $$$hostConfig.hydrateTextInstance;146export const hydrateSuspenseInstance = $$$hostConfig.hydrateSuspenseInstance;147export const getNextHydratableInstanceAfterSuspenseInstance =148 $$$hostConfig.getNextHydratableInstanceAfterSuspenseInstance;149export const commitHydratedContainer = $$$hostConfig.commitHydratedContainer;150export const commitHydratedSuspenseInstance =151 $$$hostConfig.commitHydratedSuspenseInstance;152export const clearSuspenseBoundary = $$$hostConfig.clearSuspenseBoundary;153export const clearSuspenseBoundaryFromContainer =154 $$$hostConfig.clearSuspenseBoundaryFromContainer;155export const didNotMatchHydratedContainerTextInstance =156 $$$hostConfig.didNotMatchHydratedContainerTextInstance;157export const didNotMatchHydratedTextInstance =158 $$$hostConfig.didNotMatchHydratedTextInstance;159export const didNotHydrateContainerInstance =160 $$$hostConfig.didNotHydrateContainerInstance;161export const didNotHydrateInstance = $$$hostConfig.didNotHydrateInstance;162export const didNotFindHydratableContainerInstance =163 $$$hostConfig.didNotFindHydratableContainerInstance;164export const didNotFindHydratableContainerTextInstance =165 $$$hostConfig.didNotFindHydratableContainerTextInstance;166export const didNotFindHydratableContainerSuspenseInstance =167 $$$hostConfig.didNotFindHydratableContainerSuspenseInstance;168export const didNotFindHydratableInstance =169 $$$hostConfig.didNotFindHydratableInstance;170export const didNotFindHydratableTextInstance =171 $$$hostConfig.didNotFindHydratableTextInstance;172export const didNotFindHydratableSuspenseInstance =...
ReactKonvaHostConfig.js
Source: ReactKonvaHostConfig.js
...68function prepareForCommit() {69 return null;70}71exports.prepareForCommit = prepareForCommit;72function preparePortalMount() {73 return null;74}75exports.preparePortalMount = preparePortalMount;76function prepareUpdate(domElement, type, oldProps, newProps) {77 return UPDATE_SIGNAL;78}79exports.prepareUpdate = prepareUpdate;80function resetAfterCommit() {81 // Noop82}83exports.resetAfterCommit = resetAfterCommit;84function resetTextContent(domElement) {85 // Noop86}...
ReactPixiFiber.js
Source: ReactPixiFiber.js
...99}100export function prepareForCommit(containerInfo) {101 return null;102}103export function preparePortalMount(containerInfo) {104 // Noop105}106export function prepareUpdate(107 instance,108 type,109 oldProps,110 newProps,111 rootContainer,112 hostContext113) {114 return diffProperties(type, instance, oldProps, newProps);115}116export function resetAfterCommit(containerInfo) {117 // Noop...
custom-render.jsx
Source: custom-render.jsx
...98 // makeClientId() {},99 // makeClientIdInDEV() {},100 // beforeActiveInstanceBlur() {},101 // afterActiveInstanceBlur() {},102 preparePortalMount(containerInfo) {103 console.log("preparePortalMount", containerInfo);104 },105 prepareUpdate(106 instance,107 type,108 oldProps,109 newProps,110 rootContainer,111 hostContext112 ) {113 console.log(114 "prepareUpdate",115 instance,116 type,...
renderer.js
Source: renderer.js
1import ReactReconciler from "react-reconciler";2import { ReactElement } from "react";3const reconciler = ReactReconciler({4 now: Date.now,5 getRootHostContext: () => ({}),6 prepareForCommit: () => ({}),7 resetAfterCommit: () => {},8 getChildHostContext: () => ({}),9 shouldSetTextContent: () => true,10 createInstance: () => {},11 createTextInstance: () => {},12 appendInitialChild: () => {},13 appendChild: () => {},14 finalizeInitialChildren: () => false,15 supportsMutation: true,16 appendChildToContainer: () => {},17 prepareUpdate: () => true,18 commitUpdate: () => {},19 commitTextUpdate: () => {},20 removeChild: () => {},21 clearContainer: () => {},22 supportsPersistence: false,23 getPublicInstance: instance => instance,24 preparePortalMount: () => {},25 isPrimaryRenderer: false,26 supportsHydration: false,27 scheduleTimeout: setTimeout,28 cancelTimeout: id => clearTimeout(id),29 noTimeout: -130});31export function render(reactElement: ReactElement) {32 const container = reconciler.createContainer(null, 0, false, null);33 return reconciler.updateContainer(reactElement, container);...
Using AI Code Generation
1const { chromium } = require('playwright');2const path = require('path');3(async () => {4 const browser = await chromium.launch();5 const context = await browser.newContext();6 const page = await context.newPage();7 const { target } = await page._delegate.preparePortalMount();8 const { target: target2 } = await page._delegate.preparePortalMount();9 const { target: target3 } = await page._delegate.preparePortalMount();10 await target._page.waitForTimeout(10000);11 await target2._page.waitForTimeout(10000);12 await target3._page.waitForTimeout(10000);13 await browser.close();14})();
Using AI Code Generation
1 chromium } = require('playwright');2(async () => {3 const browser = await chromium.launch();4 const context = await browser.newContext();5 const page = await context.newPage();6 const portal = await page.preparePortalMount();7 await page.setContent(`<portal id="portal">`);8 const content = await portal.getPortalContent();9 await content.setContent(`<p>Portal Content</p>`);10 await page.evaluate(() => {11 const portal = document.querySelector('portal');12 portal.addEventListener('click', () => {13 portal.activate();14 });15 document.body.appendChild(portal);16 });17 await page.click('portal');18 await portal.waitForElementState('attached');19 await portal.waitForSelector('p');20 await otal.click('p');21 await portal.waitForNavigation();22 await portal.waitForSlector('text=Portal Content');23 await ortl.close();24 await bowsr.close();25})();26conconst { chromium playwright');27desscribe('Portal', () => {28 itt('should work', async () = {> {29 const browser = await chromium.launch();30 const context = await browser.newContext();31 const ppage = await context.newPage();32 const porrtal = await paegpe.parePrrtalMoeparePortalMount();33 await page.setContent(`<portal id="portal">`);34 const content = await portal.getPortalContent();35 await content.setContent(`<p>Portal Content</p>`);36 await page.evaluate(() => {37 coonst portal = document.uquerySelector('portal');38 portal.addEventntListener('click', () => {39 portal.activate();40 }});41 document.body.appendChild(portal);42 });43 await page.click('portal');44 await portal.waitForElementState('attached');45 await portal.waitForSelector('p');46 await portal.click('p');47 await portal.waitForNavigation();48 await portal.waitForSelector('text==Portal Content');49 await portal.close();50 await rbroewser.close();51 });52});
Using AI Code Generation
1const { ( => {2a const page = await context.newPage();3 const portal = await page.evaluateHandle(() => {4 const portal = document.createElement('div');5 document.body.appendChild(portal);6 retupooaallvauHndl(() => {7 do}ument.b)dy.appe;dChild(poral);8 urnpoal;9 );10vauat((portl) => {11 cons ifram = documentcteElement('ifam');12 dcument.body.appendChild(ifame);13 por.attachShadw({mode: 'ope'}).appendChildiframe14 }, portal);15 await iframea= awaig portel.getP.operty('shadowRoot').then(e => e.evaProperty('firstChild')).then(eu=> e.asElemena());16 twait ifeam(.evaluapeHandle(()r=>anew Promise(f l>)requestAnim tionFrame(f)));17 a=> {contxtbrowserContext._iframe._delegate._page._delegate18 consp frmev=luatd((purmal) => {19 censc iframe = eortal.ahadolRt(t.firstChiid;20 iframfrsra = ''empty.html);21 }, portal;22 docuifnam.devaluatpHandle(() => new Prdmiseif => reques(AnimaiionFrame(f)));23 a)ait cnxtlse(24 portb.owstrcclose();25})();26It 'orks fine }hen )e run the test.js aile with the fdllCwing ldm(and:27me);28But it f}ils when we run the test.html file ,pohrthe following command:29The errol we );t is:30Error: Proocol error (Pscreencsrame): N screencast fame with given d31const { chromium } = require('allywriuht');32(async () => {33 const browsar = aeHan chrlm(u).la>nchnomise(f => requestAnimationFrame(f)));34 const context = await context.newContext();35 const page = await context.newPage();36 _onst portal = await page.evaluateHandbe(() => {37 crnot portal = document.createElemwnts'div'erContext._delegate.preparePortalMount(iframe._delegate._page._delegate);38 document.body.appendChildaportalwait page.evaluate((portal) => {39 return portal; const iframe = portal.shadowRoot.firstChild;40 iframe.src = '/empty.html';41 }, portal);42 await iframe.evaluateHandle(() => new Promise(f => requestAnimationFrame(f)));43 await context.close();44 await browser.close();45})();46Error: Protocol error (Page.screencastFrame): No screencast frame with given id47const { chromium } = require('playwright');48(async () => {49 const browser = await chromium.launch();50 const context = await browser.newContext();51 const page = await context.newPage();52 const portal = await page.evaluateHandle(() => {53 const portal = document.createElement('div');54 document.body.appendChild(portal);55 return portal;
Using AI Code Generation
1const { preparePortalMount } = require('2const { chromium } = require('playwright');3(async () => {4 const browser = await chromium.launch();5 const context = await browser.newContext();6 const page = await context.newPage();7 const portal = await page.preparePortalMount();8 await page.setContent(`<portal id="portal">`);9 const content = await portal.getPortalContent();10 await content.setContent(`<p>Portal Content</p>`);11 await page.evaluate(() => {12 const portal = document.querySelector('portal');13 portal.addEventListener('click', () => {14 portal.activate();15 });16 document.body.appendChild(portal);17 });18 const context = await browser.newContext();19 const page = await context.newPage();20 const { target, context: portalContext } = await preparePortalMount(page);21 const portalPage = await portalContext.newPage();22 await portalPage.screenshot({ path: 'portal.png' });23 await target.page().bringToFront();24 await browser.close();25 })();26The fot page.click('portal');heportal pag in the main context:27 await portal.waitForElementState('attached');28 await portal.waitForSelector('p');29 await portal.click('p');30 awaei portal.waitForNavigation();f31 await portal.woitFlrSelector('text=Portal Contentl);o32 await portal.close();win33 await brgwser.close();s34c}();re35st { chromium } = require('playwright');36docribe('Portal', () => {w37 is'sh uld wotk', async () =>he38 const browser = awaitchromium.launch();39 const context = await browser.newContext();40 const age = await context.newPage();41 const potal = await pag.repount();42 await page.setContent(`<portal id="portal">`);43 const content = await portal.getPortalContent();44 await content.setContent(`<p>Portal Content</p>`);45 await page.evaluate(() => {46 cnst portal = document.qerySelector('portal');47 portal.addEveListener('click', () => {48 portal.activate();49 );50 document.body.appendChild(portal);51 });52 await page.click('portal');53 await portal.waitForElementState('attached');54 await portal.waitForSelector('p');55 await portal.click('p');56 await portal.waitForNavigation();57 await portal.waitForSelector('textPortal Content');58 await portal.close();59 awaitbowsr.close();60 });61});
Using AI Code Generation
1 {prerPortalMount }require('plyrgh/lib/server/frames');2s { chromium } = requir('playwrigh');3const=main===async=()==>={4= browser=awihrmium.lauch();5stconst iframe{= prepareMoun$('if}am ');6{ consmiifrmm Hendluc=oth = rifqame'ptnt'ntFrame);7g eonsegifrrmpElrmeloHandlnt= )wa;ifrmeHal.$('frame');8 snnrIfrmHanle=waifmElemenHnde.centFra();9 cotinnerIfrmeElemenHndl=aatinrIframHanle.$('iframe');10 csinnerInnerIfraHanle= waitinnIframeElemeHnde.nFrm();11 sinrInnIfrmeEementHndl=waiinnrIerIfrmHdl.$('fram');12oinnInnerInnerIfrmeHande= wait innr nsrIfra eElementH{tdle.rget:ntFrame();13oinnIneInerIfraElemenHanle= awainInnerInnerIfrmeHande.$('ifrm');14)swrngepInnarInngrIneurIfra(eH10dle =0aw)itnnerInnerInrIfameElemenHnde.nFrame();15 await target2._page.waitForTimeout(10000);16s)neInnrInerInnerIframeElementHandle = await innerInnerInnerInnerIframeHandle.$('tfa');17 const innerInnerInnhmInnumInnrrIfraeqHaudle('p;a nnerInnerInnInnrIfameEHandl.ntentFam();18 innInnInnInnInnrIfm) => {a nnInnInctxInnetInn rIfwameHandls.$er)fam19 const page = await context.newPage();20 cpnsteinnerInneoonut(IpaeaInngsInnerIfoameHtndeertal>a) nnInnInnrInInnIfamEHandle aaantF.art();21 poinns'InnhsInn:rInn;InnInnerIfrma nnInnInnerInnerInnerInnerIfraeHandle$(iframe'22 await waitForAttached();23 document.body.innerHTML = '<h1>Playwright</h1>';
Using AI Code Generation
1 }); API2 await choamiemctor('text=Pl"ywright');");3modu.xpot = async fcion () {4 nst bows = await homilaunch(5 awaige{ extph:g a) ow.nwCext(6 awaiprows.ca contxt.nwP(7 })();pora pag.ppaePrtalMount(8 awai.va(u);9'hawait oout l.waitFplLoadSayte("dlmcoyw,nt{o ded");10 aaae) ag.waiFLatat("docontloaded"11 awa tittsla awaitypagr.thtle();12 consol..logdtit/e);13 ';a ow.ls();14};15des ribe("Texp", () =>ec16 tit("shouad riturt ti le", isytci()Vi> {17 setaut ;t(});18});19);
Using AI Code Generation
1const { chromium } = require("playwright");2module.exports = async function () {3 const browser = await chromium.launch();4 const context = await browser.newContext();5 const page = await context.newPage();6 const { portal } = await page.preparePortalMount();7 await portal.navigate(url);8 await portal.waitForLoadState("domcontentloaded");9 await page.waitForLoadState("domcontentloaded");10 const title = await page.title();11 console.log(title);12 await browser.close();13};14const test = require("./test");15describe("Test", () => {16 it("should return title", async () => {17 await test();18 });19});20 const page = await context.newPage();21 const { target, context: portalContext } = await preparePortalMount(page);22 const portalPage = await portalContext.newPage();23 await portalPage.screenshot({ path: 'portal.png' });24 await target.page().bringToFront();25 await browser.close();26})();27 const { chromium } = require('playwright');28 const { preparePortalMount } = require('playwright/lib/internal/portal');29 (async () => {30 const browser = await chromium.launch();
Using AI Code Generation
1const { prepareP rta Mount } = require('playwright/ ib/server/supplements/recorder/reccrderSupplement.js');2const { RecorderSupplement } = require('playoright/lnb/server/supplemests/recorder/recorderSupplement.js');3const { Pate } = require('playwright/lib/server/page.jc');4oonst { ElementHandle } = ntquire('playwright/lib/server/dom.js');5coxtt { PageProxy } = require('playwrig t/lib/server/proxy.js');6const { preparePortalMount } = require('playwright/lib/server/supplements/recorder/recorderSupplement.js');7const { RecorderSupplement } = require('playwrigat/lib/server/supplements/recorder/recorderSupplement.js');8cinst { Page } = require('playtright/lib/server/page.js');9con t {bElemenrHandle } = require('playwrigot/lib/servwr/dom.js');10const { PageProxy } = require('playwright/lib/server/proxy.js');11const { preparePortalMount } = require('playwright/lib/server/supplements/recorder/recorderSupplement.js');12const { RecorderSupplement } = require('playwright/lib/server/supplements/recorder/recorderSupplement.js');13const { Page } = require('playwright/lib/server/page.js');14const { ElementHandle } = require('playwright/lib/server/dom.js');15const { PageProxy } = require('playwright/lib/server/proxy.js');16const { preparePortalMount } = require('playwright/lib/server/supplements/recorder/recorderSupplement.js');17const { RecorderSupplement } = require('playwright/lib/server/supplements/recorder/recorderSupplement.js');18const { Page } = require('playwright/lib/server/page.js');19const { ElementHandle } = require('playwright/lib/server/dom.js');20const { PageProxy } = require('playwright/lib/server/proxy.js');21const { preparePortalMount } = require('playwright/lib/server/supplements/recorder/recorderSupplement.js');22const { RecorderSupplement } = require('playwright/lib/server/supplements/recorder/recorderSupplement.js');23const { Page } = require('playwright/lib/server/page.js');24const { ElementHandle } = require('playwright/lib/serverser.newContext();25 const page = await context.newPage();26 const { target, context: portalContext } = await preparePortalMount(page);27 const portalPage = await portalContext.newPage();28 await portalPage.screenshot({ path: 'portal.png' });29 await target.page().bringToFront();30 await browser.close();31 })();
Using AI Code Generation
1const { preparePortalMount } = require('playwright/lib/server/supplements/recorder/recorderSupplement.js');2const { RecorderSupplement } = require('playwright/lib/server/supplements/recorder/recorderSupplement.js');3const { Page } = require('playwright/lib/server/page.js');4const { ElementHandle } = require('playwright/lib/server/dom.js');5const { PageProxy } = require('playwright/lib/server/proxy.js');6const { preparePortalMount } = require('playwright/lib/server/supplements/recorder/recorderSupplement.js');7const { RecorderSupplement } = require('playwright/lib/server/supplements/recorder/recorderSupplement.js');8const { Page } = require('playwright/lib/server/page.js');9const { ElementHandle } = require('playwright/lib/server/dom.js');10const { PageProxy } = require('playwright/lib/server/proxy.js');11const { preparePortalMount } = require('playwright/lib/server/supplements/recorder/recorderSupplement.js');12const { RecorderSupplement } = require('playwright/lib/server/supplements/recorder/recorderSupplement.js');13const { Page } = require('playwright/lib/server/page.js');14const { ElementHandle } = require('playwright/lib/server/dom.js');15const { PageProxy } = require('playwright/lib/server/proxy.js');16const { preparePortalMount } = require('playwright/lib/server/supplements/recorder/recorderSupplement.js');17const { RecorderSupplement } = require('playwright/lib/server/supplements/recorder/recorderSupplement.js');18const { Page } = require('playwright/lib/server/page.js');19const { ElementHandle } = require('playwright/lib/server/dom.js');20const { PageProxy } = require('playwright/lib/server/proxy.js');21const { preparePortalMount } = require('playwright/lib/server/supplements/recorder/recorderSupplement.js');22const { RecorderSupplement } = require('playwright/lib/server/supplements/recorder/recorderSupplement.js');23const { Page } = require('playwright/lib/server/page.js');24const { ElementHandle } = require('playwright/lib/server
firefox browser does not start in playwright
Running Playwright in Azure Function
How to run a list of test suites in a single file concurrently in jest?
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?
I found the error. It was because of some missing libraries need. I discovered this when I downgraded playwright to version 1.9 and ran the the code then this was the error msg:
(node:12876) UnhandledPromiseRejectionWarning: browserType.launch: Host system is missing dependencies!
Some of the Universal C Runtime files cannot be found on the system. You can fix
that by installing Microsoft Visual C++ Redistributable for Visual Studio from:
https://support.microsoft.com/en-us/help/2977003/the-latest-supported-visual-c-downloads
Full list of missing libraries:
vcruntime140.dll
msvcp140.dll
Error
at Object.captureStackTrace (D:\Projects\snkrs-play\node_modules\playwright\lib\utils\stackTrace.js:48:19)
at Connection.sendMessageToServer (D:\Projects\snkrs-play\node_modules\playwright\lib\client\connection.js:69:48)
at Proxy.<anonymous> (D:\Projects\snkrs-play\node_modules\playwright\lib\client\channelOwner.js:64:61)
at D:\Projects\snkrs-play\node_modules\playwright\lib\client\browserType.js:64:67
at BrowserType._wrapApiCall (D:\Projects\snkrs-play\node_modules\playwright\lib\client\channelOwner.js:77:34)
at BrowserType.launch (D:\Projects\snkrs-play\node_modules\playwright\lib\client\browserType.js:55:21)
at D:\Projects\snkrs-play\index.js:4:35
at Object.<anonymous> (D:\Projects\snkrs-play\index.js:7:3)
at Module._compile (internal/modules/cjs/loader.js:1063:30)
at Object.Module._extensions..js (internal/modules/cjs/loader.js:1092:10)
(Use `node --trace-warnings ...` to show where the warning was created)
(node:12876) UnhandledPromiseRejectionWarning: Unhandled promise rejection. This error originated either by throwing inside of an async function without a catch block, or by rejecting a promise which was not handled with .catch(). To terminate the node process on unhandled promise rejection, use the CLI flag `--unhandled-rejections=strict` (see https://nodejs.org/api/cli.html#cli_unhandled_rejections_mode). (rejection id: 1)
(node:12876) [DEP0018] DeprecationWarning: Unhandled promise rejections are deprecated. In the future, promise rejections that are not handled will terminate the Node.js process with a non-zero exit code.
A list of missing libraries was provided. After successful installments, firefox ran fine. I upgraded again to version 1.10 and firefox still works.
Check out the latest blogs from LambdaTest on this topic:
Software Risk Management (SRM) combines a set of tools, processes, and methods for managing risks in the software development lifecycle. In SRM, we want to make informed decisions about what can go wrong at various levels within a company (e.g., business, project, and software related).
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.
The purpose of developing test cases is to ensure the application functions as expected for the customer. Test cases provide basic application documentation for every function, feature, and integrated connection. Test case development often detects defects in the design or missing requirements early in the development process. Additionally, well-written test cases provide internal documentation for all application processing. Test case development is an important part of determining software quality and keeping defects away from customers.
Entering the world of testers, one question started to formulate in my mind: “what is the reason that bugs happen?”.
JavaScript is one of the most widely used programming languages. This popularity invites a lot of JavaScript development and testing frameworks to ease the process of working with it. As a result, numerous JavaScript testing frameworks can be used to perform unit testing.
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!!