How to use enqueuePutListener method in Playwright Internal
Best JavaScript code snippet using playwright-internal
ReactDOMComponent.js
Source:ReactDOMComponent.js 
...38 dangerouslySetInnerHTML: null,39 suppressContentEditableWarning: null,40};41var deleteListener = EventPluginHub.deleteListener;42function enqueuePutListener(inst, registrationName, listener) {43 EventPluginHub.putListener(44 inst,45 registrationName,46 listener,47 );48}49function isCustomComponent(tagName, props) {50 return tagName.indexOf('-') >= 0 || props.is != null;51}52function ReactDOMComponent(element) {53 var tag = element.type;54 this._currentElement = element;55 this._tag = tag.toLowerCase();56 this._renderedChildren = null;57 this._rootNodeID = 0;58}59ReactDOMComponent.displayName = 'ReactDOMComponent';60ReactDOMComponent.Mixin = {61 mountComponent(62 transaction,63 hostParent,64 hostContainerInfo,65 context,66 ) {67 var props = this._currentElement.props;68 var mountImage;69 this._rootNodeID = globalIdCounter++;70 this._hostParent = hostParent;71 this._hostContainerInfo = hostContainerInfo;72 if (true) {73 var ownerDocument = hostContainerInfo._ownerDocument;74 var el;75 el = ownerDocument.createElement(this._currentElement.type);76 ReactDOMComponentTree.precacheNode(this, el);77 this._updateDOMProperties(null, props, transaction);78 var lazyTree = DOMLazyTree(el);79 this._createInitialChildren(transaction, props, context, lazyTree);80 mountImage = lazyTree;81 } else {82 var tagOpen = this._createOpenTagMarkupAndPutListeners(props);83 var tagContent = this._createContentMarkup(props);84 if (!tagContent && omittedCloseTags[this._tag]) {85 mountImage = tagOpen + '/>';86 } else {87 mountImage = `${tagOpen}>${tagContent}</${this._currentElement.type}>`;88 }89 }90 return mountImage;91 },92 receiveComponent(93 nextElement,94 transaction,95 context,96 ) {97 var prevElement = this._currentElement;98 this._currentElement = nextElement;99 this.updateComponent(transaction, prevElement, nextElement, context);100 },101 updateComponent(102 transaction,103 prevElement,104 nextElement,105 context,106 ) {107 var lastProps = prevElement,props;108 var nextProps = this._currentElement.props;109 this._updateDOMProperties(lastProps, nextProps, transaction);110 this._updateDOMChildren(lastProps, nextProps, transaction, context);111 },112 unmountComponent(safely) {113 this.unmountChildren(safely);114 ReactDOMComponentTree.uncacheNode(this);115 EventPluginHub.deleteAllListeners(this);116 this._domID = 0;117 this._wrapperState = null;118 },119 getHostNode() {120 return getNode(this);121 },122 getPublicInstance() {123 return getNode(this);124 },125 /**126 * @description è¿æ¥ä¸»è¦æ¯å建å¼æ ç¾ï¼ç¶åå° DOM æ ç¾çå±æ§åç¸å
³äºä»¶å¥æ设置å°å¼æ ç¾127 * @param {*} props128 */129 _createOpenTagMarkupAndPutListeners(props) {130 var ret = `<${this._currentElement.type}`;131 for (var propKey in props) {132 if (!props.hasOwnProperty(propKey)) {133 continue;134 }135 var propValue = props[propKey];136 if (propValue == null) {137 continue;138 }139 // ç»å®äºä»¶å¥æ140 if (registrationNameModules.hasOwnProperty(propKey)) {141 if (propValue) {142 enqueuePutListener(this, propKey, propValue);143 }144 } else {145 if (propKey === 'style') {146 if (propValue) {147 propValue = this._previousStyleCopy = Object.assign({}, props.style);148 }149 propValue = CSSPropertyOperations.createMarkupForStyles(propValue, this);150 }151 var markup = null;152 markup = DOMPropertyOperations.createMarkupForProperty(propKey, propValue);153 if (markup) {154 ret += ' ' + markup;155 }156 }157 }158 return ret;159 },160 _createContentMarkup(props) {161 var ret = '';162 var innerHTML = props.dangerouslySetInnerHTML;163 if (innerHTML != null) {164 if (innerHTML.__html != null) {165 ret = innerHTML.__html;166 }167 } else {168 var contentToUse = CONTENT_TYPES[typeof props.children] ? props.children : null;169 var childrenToUse = contentToUse != null ? null : props.children;170 if (contentToUse != null) {171 ret = escapeTextContentForBrowser(contentToUse);172 } else if (childrenToUse != null) {173 var mountImages = this.mountChildren(childrenToUse);174 ret = mountImages.join('');175 }176 }177 return ret;178 },179 _updateDOMProperties(lastProps, nextProps, transaction) {180 var propKey;181 var styleName;182 var styleUpdates;183 for (propKey in lastProps) {184 if (nextProps.hasOwnProperty(propKey) || !lastProps.hasOwnProperty(propKey) || lastProps[propKey] == null) {185 continue;186 }187 if (propKey === 'style') {188 var lastStyle = this._previousStyleCopy;189 for (styleName in lastStyle) {190 if (lastStyle.hasOwnProperty(styleName)) {191 styleUpdates = styleUpdates || {};192 styleUpdates[styleName] = '';193 }194 }195 this._previousStyleCopy = null;196 } else if (registrationNameModules.hasOwnProperty(propKey)) {197 if (lastProps[propKey]) {198 deleteListener(this, propKey);199 }200 } else if (isCustomComponent(this._tag, lastProps)) {201 if (!RESERVED_PROPS.hasOwnProperty(propKey)) {202 DOMPropertyOperations.deleteValueForAttribute(203 getNode(this),204 propKey205 );206 }207 } else if (208 DOMProperty.properties[propKey]209 || DOMProperty.isCustomAttribute(propKey)210 ) {211 DOMPropertyOperations.deleteValueForProperty(getNode(this), propKey);212 }213 }214 for (propKey in nextProps) {215 var nextProp = nextProps[propKey];216 var lastProp = propKey === 'style'217 ? this._previousStyleCopy218 : lastProps != null219 ? lastProps[propKey]220 : undefined;221 if (222 !nextProps.hasOwnProperty(propKey) || nextProp === lastProp || (nextProp == null && lastProp == null)223 ) {224 continue;225 }226 if (propKey === 'style') {227 if (nextProp) {228 nextProp = this._previousStyleCopy = Object.assign({}, nextProp);229 } else {230 this._previousStyleCopy = null;231 }232 if (lastProp) {233 for (styleName in lastProp) {234 if (235 lastProp.hasOwnProperty(styleName) &&236 (237 !nextProp || !nextProp.hasOwnProperty(styleName)238 )239 ) {240 styleUpdates = styleUpdates || {};241 styleUpdates[styleName] = '';242 }243 }244 for (styleName in nextProp) {245 if (246 nextProp.hasOwnProperty(styleName) &&247 lastProp[styleName] !== nextProp[styleName]248 ) {249 styleUpdates = styleUpdates || {};250 styleUpdates[styleName] = nextProp[styleName];251 }252 }253 } else {254 styleUpdates = nextProp;255 }256 } else if (registrationNameModules.hasOwnProperty(propKey)) {257 // DOM events258 if (nextProp) {259 enqueuePutListener(this, propKey, nextProp, transaction);260 } else if (lastProp) {261 deleteListener(this, propKey);262 }263 } else if (isCustomComponent(this._tag, nextProps)) {264 // React Component265 if (!RESERVED_PROPS.hasOwnProperty(propKey)) {266 DOMPropertyOperations.setValueForAttribute(267 getNode(this),268 propKey,269 nextProp,270 );271 }272 } else if (273 DOMProperty.properties[propKey] ||...
react.js
Source:react.js
...3 // ...4 for (propKey in nextProps) {5 // å¤ææ¯å¦ä¸ºäºä»¶å±æ§ï¼registrationNameModules { onBlur, onClick ..... }6 if (registrationNameModules.hasOwnProperty(propKey)) {7 enqueuePutListener(this, propKey, nextProp, transaction);8 }9 }10}11function enqueuePutListener(inst, registrationName, listener, transaction) {12 // ...13 // doc æ¯ document 14 var doc = isDocumentFragment ? containerInfo._node : containerInfo._ownerDocument; 15 // listenTo å°äºä»¶æ³¨åå° document ä¸16 listenTo(registrationName, doc);17 18 // putListener åå¨äºä»¶ï¼æ¾å
¥äºå¡éåä¸19 transaction.getReactMountReady().enqueue(putListener, {20 inst: inst, // React Component21 registrationName: registrationName, // åæäºä»¶å称22 listener: listener // åè°å½æ°23 });24}25// ReactBrowserEventEmitter.js...
ReactPutListenerQueue.js
Source:ReactPutListenerQueue.js
1"use strict";2function r() {3 this.listenersToPut = [];4}5var o = require("./PooledClass"), i = require("./ReactBrowserEventEmitter"), s = require("./Object.assign");6s(r.prototype, {7 enqueuePutListener: function(e, t, n) {8 this.listenersToPut.push({9 rootNodeID: e,10 propKey: t,11 propValue: n12 });13 },14 putListeners: function() {15 for (var e = 0; e < this.listenersToPut.length; e++) {16 var t = this.listenersToPut[e];17 i.putListener(t.rootNodeID, t.propKey, t.propValue);18 }19 },20 reset: function() {21 this.listenersToPut.length = 0;22 },23 destructor: function() {24 this.reset();25 }26});27o.addPoolingTo(r);...
Using AI Code Generation
1const { enqueuePutListener } = require('playwright/lib/server/supplements/recorder/recorderSupplement');2const { chromium } = require('playwright');3(async () => {4 const browser = await chromium.launch();5 const context = await browser.newContext();6 const page = await context.newPage();
Using AI Code Generation
1const { chromium } = require('playwright');2(async () => {3 const browser = await chromium.launch({headless: false});4 const page = await browser.newPage();5 await page.route('**', route => {6 console.log(route.request().url());7 route.continue();8 });9 await browser.close();10})();11const { chromium } = require('playwright');12(async () => {13 const browser = await chromium.launch({headless: false});14 const page = await browser.newPage();15 await page.route('**', route => {16 console.log(route.request().url());17 route.continue();18 });19 await browser.close();20})();21const { chromium } = require('playwright');22(async () => {23 const browser = await chromium.launch({headless: false});24 const page = await browser.newPage();25 await page.route('**', route => {26 console.log(route.request().url());27 route.continue();28 });29 await browser.close();30})();31const { chromium } = require('playwright');32(async () => {33 const browser = await chromium.launch({headless: false});34 const page = await browser.newPage();35 await page.route('**', route => {36 console.log(route.request().url());37 route.continue();38 });39 await browser.close();40})();41const { chromium } = require('playwright');42(async () => {43 const browser = await chromium.launch({headless: false});44 const page = await browser.newPage();45 await page.route('**', route =>
Using AI Code Generation
1const { enqueuePutListener } = require('playwright/lib/server/supplements/recorder/recorderSupplement');2enqueuePutListener((name, ...args) => {3 console.log(name, args);4});5const { test, expect } = require('@playwright/test');6test('test', async ({ page }) => {7 await page.click('text=Get Started');
Using AI Code Generation
1const { enqueuePutListener } = require("playwright");2module.exports = async (page) => {3 await page.waitForSelector("text=Docs");4 await enqueuePutListener(page, "document", "click");5 await page.click("text=Docs");6 const [event] = await page.waitForEvent("document", "click");7 console.log(event);8};9{ type: 'click',10 target: { type: 'node', subtype: 'html', nodeName: 'A', ... },11 timeStamp: 1626735316462 }12const { waitForEvent } = require("playwright");13module.exports = async (page) => {14 await page.waitForSelector("text=Docs");15 await page.click("text=Docs");16 const [event] = await waitForEvent("page", "navigation");17 console.log(event);18};19 timestamp: 1626735316462 }
Using AI Code Generation
1const { enqueuePutListener } = require('@playwright/test/lib/utils/patchRequire');2enqueuePutListener((event) => {3 if (event.name === 'testDone') {4 console.log('Test Done', event.test.title);5 }6});7const { test } = require('@playwright/test');8test('test', async ({ page }) => {9});10module.exports = {11 use: {12 },13 ['json', { outputFile: 'test-results.json' }],14 {15 use: {16 },17 },18};19 1/1 test › test (1s)20 ✓ 1 passed (2s)21 1/1 test › test (1s)22 ✓ 1 passed (2s)23I am also unable to get the testDone event to fire when the test fails (i.e. the test throws an exception). Is there a way to get the testDone event to fire when the test fails?24const { enqueuePutListener } = require('@playwright/test/lib/utils/patchRequire');25enqueuePutListener((event) => {26 if (event.name === 'testDone') {27 console.log('Test Done', event.test.title);28 }29});
Using AI Code Generation
1const {chromium} = require('playwright');2(async () => {3 const browser = await chromium.launch({headless: false});4 const context = await browser.newContext();5 const page = await context.newPage();6 await page.waitForLoadState();7 await page.evaluate(() => {8 window.addEventListener('load', () => {9 console.log('load event fired');10 });11 window.addEventListener('DOMContentLoaded', () => {12 console.log('DOMContentLoaded event fired');13 });14 });15 await page.waitForLoadState('networkidle');16 await browser.close();17})();18const {chromium} = require('playwright');19const config = {20 use: {21 viewport: { width: 1280, height: 720 },22 launchOptions: {23 },24 contextOptions: {25 },26 pageOptions: {27 },28 },29};30module.exports = config;31const {chromium} = require('playwright');32const config = {33 use: {34 viewport: { width: 1280, height: 720 },
Using AI Code Generation
1const { enqueuePutListener } = require('playwright/lib/server/browserContext');2enqueuePutListener('browserContext', 'didCreatePage', (page) => {3 page.route('**', (route) => {4 console.log('Route intercepted');5 route.continue();6 });7});8const { test, expect } = require('@playwright/test');9test('test', async ({ page }) => {10 await page.waitForTimeout(3000);11 expect(await page.title()).toBe('Playwright');12});
Using AI Code Generation
1const { enqueuePutListener } = require('playwright/lib/server/webkit');2const { context } = require('playwright');3const contextId = '0x1';4const pageId = '0x2';5enqueuePutListener(wsEndpoint, contextId, pageId, 'Page.loadEventFired', (event) => {6 console.log(event);7});8const { enqueuePutListener } = require('playwright/lib/server/webkit');9const { context } = require('playwright');10const contextId = '0x1';11const pageId = '0x2';12enqueuePutListener(wsEndpoint, contextId, pageId, 'Page.loadEventFired', (event) => {13 console.log(event);14});15const { enqueuePutListener } = require('playwright/lib/server/webkit');16const { context } = require('playwright');17const contextId = '0x1';18const pageId = '0x2';19enqueuePutListener(wsEndpoint, contextId, pageId, 'Page.loadEventFired', (event) => {20 console.log(event);21});22const { enqueuePutListener } = require('playwright/lib/server/webkit');23const { context } = require('playwright');
Using AI Code Generation
1const { putListener } = require('playwright/internal/transport');2const { helper } = require('playwright/internal/helper');3const { assert } = require('playwright/internal/assert');4const { BrowserContext } = require('playwright/internal/browserContext');5const { Browser } = require('playwright/internal/browser');6const { Page } = require('playwright/internal/page');7const { ElementHandle } = require('playwright/internal/elementHandle');8const { Frame } = require('playwright/internal/frame');9const { JSHandle } = require('playwright/internal/jsHandle');10const { JSHandleDispatcher } = require('playwright/internal/dispatchers/jsHandleDispatcher');11const { ElementHandleDispatcher } = require('playwright/internal/dispatchers/elementHandleDispatcher');12const { FrameDispatcher } = require('playwright/internal/dispatchers/frameDispatcher');13const { PageDispatcher } = require('playwright/internal/dispatchers/pageDispatcher');14const { BrowserDispatcher } = require('playwright/internal/dispatchers/browserDispatcher');15const { BrowserContextDispatcher } = require('playwright/internal/dispatchers/browserContextDispatcher');16const { Connection } = require('playwright/internal/connection');17const { ConnectionTransport } = require('playwright/internal/connectionTransport');18const { Protocol } = require('playwright/internal/protocol');19const { EventEmitter } = require('events');20const { Readable } = require('stream');21const { WebSocket } = require('ws');22const { WebSocketTransport } = require('playwright/internal/webSocketTransport');23const { BrowserServer } = require('playwright/internal/browserServer');24const { BrowserType } = require('playwright/internal/browserType');25const { BrowserTypeDispatcher } = require('playwright/internal/dispatchers/browserTypeDispatcher');26const { BrowserServerDispatcher } = require('playwright/internal/dispatchers/browserServerDispatcher');27const { BrowserContextChannel } = require('playwright/internal/channels');28const { BrowserChannel } = require('playwright/internal/channels');29const { PageChannel } = require('playwright/internal/channels');30const { ElementHandleChannel } = require('playwright/internal/channels');31const { FrameChannel } = require('playwright/internal/channels');
Playwright tutorial
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.
Chapters:
- What is Playwright : Playwright is comparatively new but has gained good popularity. Get to know some history of the Playwright with some interesting facts connected with it.
- How To Install Playwright : Learn in detail about what basic configuration and dependencies are required for installing Playwright and run a test. Get a step-by-step direction for installing the Playwright automation framework.
- Playwright Futuristic Features: Launched in 2020, Playwright gained huge popularity quickly because of some obliging features such as Playwright Test Generator and Inspector, Playwright Reporter, Playwright auto-waiting mechanism and etc. Read up on those features to master Playwright testing.
- What is Component Testing: Component testing in Playwright is a unique feature that allows a tester to test a single component of a web application without integrating them with other elements. Learn how to perform Component testing on the Playwright automation framework.
- Inputs And Buttons In Playwright: Every website has Input boxes and buttons; learn about testing inputs and buttons with different scenarios and examples.
- Functions and Selectors in Playwright: Learn how to launch the Chromium browser with Playwright. Also, gain a better understanding of some important functions like “BrowserContext,” which allows you to run multiple browser sessions, and “newPage” which interacts with a page.
- Handling Alerts and Dropdowns in Playwright : Playwright interact with different types of alerts and pop-ups, such as simple, confirmation, and prompt, and different types of dropdowns, such as single selector and multi-selector get your hands-on with handling alerts and dropdown in Playright testing.
- Playwright vs Puppeteer: Get to know about the difference between two testing frameworks and how they are different than one another, which browsers they support, and what features they provide.
- Run Playwright Tests on LambdaTest: Playwright testing with LambdaTest leverages test performance to the utmost. You can run multiple Playwright tests in Parallel with the LammbdaTest test cloud. Get a step-by-step guide to run your Playwright test on the LambdaTest platform.
- Playwright Python Tutorial: Playwright automation framework support all major languages such as Python, JavaScript, TypeScript, .NET and etc. However, there are various advantages to Python end-to-end testing with Playwright because of its versatile utility. Get the hang of Playwright python testing with this chapter.
- Playwright End To End Testing Tutorial: Get your hands on with Playwright end-to-end testing and learn to use some exciting features such as TraceViewer, Debugging, Networking, Component testing, Visual testing, and many more.
- Playwright Video Tutorial: Watch the video tutorials on Playwright testing from experts and get a consecutive in-depth explanation of Playwright automation testing.
Run Playwright Internal automation tests on LambdaTest cloud grid
Perform automation testing on 3000+ real desktop and mobile devices online.
Try LambdaTest Now !!
Get 100 minutes of automation test minutes FREE!!
Was this article helpful?
