Best JavaScript code snippet using playwright-internal
DOMPluginEvnentSystem.js
Source: DOMPluginEvnentSystem.js
...88 eventSystemFlags,89 targetContainer90 )91 console.log("dispatchQueue", dispatchQueue)92 processDispatchQueue(dispatchQueue, eventSystemFlags)93}94function processDispatchQueue(dispatchQueue, eventSystemFlags) {95 let isCapturePhase = (eventSystemFlags & IS_CAPTURE_PHASE) !== 096 for (let i = 0; i < dispatchQueue.length; i++) {97 const { event, listeners } = dispatchQueue[i]98 processDispatchQueueItemsInorder(event, listeners, isCapturePhase)99 }100}101function processDispatchQueueItemsInorder(event, listeners, isCapturePhase) {102 if (isCapturePhase) {103 for (let i = listeners.length - 1; i >= 0; i--) {104 const { currentTarget, listener } = listeners[i]105 if (event.isPropagationStoped()) return106 execDispatch(event, listener, currentTarget)107 }108 } else {...
DOMPluginEventSystem.js
Source: DOMPluginEventSystem.js
...62 eventSystemFlags,63 targetContainer64 )65 // æ§è¡66 processDispatchQueue(dispatchQueue, eventSystemFlags)67}68function processDispatchQueue(dispatchQueue, eventSystemFlags) {69 const isCapturePhase = eventSystemFlags & IS_CAPTURE_PHASE !== 070 for (let i = 0; i < dispatchQueue.length; i++) {71 const { event, listeners } = dispatchQueue[i];72 processDispatchQueueItemsInOrder(event, listeners, isCapturePhase)73 }74}75function processDispatchQueueItemsInOrder(event, listeners, isCapturePhase) {76 if (isCapturePhase) {77 for (let i = listeners.length - 1; i >= 0; i--) {78 const { currentTarget, listener } = listeners[i];79 if (event.isPropagationStopped()) {80 return81 }82 execDispatch(event, listener, currentTarget)...
initialize.js
Source: initialize.js
1(function(){2 'use strict';3 var config = App.config4 , queue = App.queue5 , dispatches = App.dispatches6 , filters = App.filters7 , map8 , $list9 , $ageFilter10 , $categoryFilter11 // Called when the AJAX request fails.12 , ajaxError = function(jqXHR, status, error) {13 // TODO: handle ajax error14 }15 16 // After a successful AJAX request, parse the RSS into entries and add them to the processing queue.17 // Remember that our proxy server returns the RSS XML as one big JSONP string.18 , ajaxSuccess = function(data, status, jqXHR) {19 $($.parseXML(data)).find('entry').each(addDispatchToQueue);20 }21 22 // The options used for every AJAX request.23 , ajaxOptions = {24 cache: false25 , dataType: 'jsonp'26 , success: ajaxSuccess27 , error: ajaxError28 }29 30 // Fetch the RSS feed via an AJAX JSONP request.31 , getData = function() {32 $.ajax(config.dataURL, ajaxOptions);33 }34 35 // When the DOM is loaded...36 , start = function() {37 // Render the Google Map38 map = new google.maps.Map(document.getElementById(config.mapDivID), config.mapOptions);39 // Fetch the RSS now and on an interval.40 getData();41 42 setInterval(getData, config.refreshRate);43 // Process the queue on an interval.44 setInterval(processDispatchQueue, config.processRate);45 // Update marker icon colors on interval.46 setInterval(updateMarkerIcons, config.iconUpdateRate); 47 // Filter the displayed dispatches on interval.48 setInterval(filterDispatches, config.filterRate);49 // Update every timeAgoInWords on interval.50 setInterval(updateTimeAgos, config.timeUpdateRate)51 52 // Get the DOM node where dispatch list items will be rendered.53 $list = $(config.listSelector);54 // Get the DOM noe for the select tag of the category filter55 $categoryFilter = $(config.categoryFilterSelector);56 // Get the DOM node for the select tag of the age filter.57 $ageFilter = $(config.ageFilterSelector);58 // Filter dispatches whenever the filter values change.59 $ageFilter.change(updateFilters).change();60 $categoryFilter.change(updateFilters).change();61 }62 63 // Add an unprocessed dispatch RSS entry to the queue.64 , addDispatchToQueue = function() {65 queue.push(this);66 }67 68 // Process a single entry in the queue unless the queue is empty.69 , processDispatchQueue = function() {70 if (queue.length > 0) {71 App.Dispatch.findOrCreate( $(queue.pop()), map, $list, $categoryFilter );72 }73 }74 75 // Update the icon of every marker on the map.76 , updateMarkerIcons = function() {77 var i = dispatches.length;78 while (i--) {79 dispatches[i].updateIcon();80 }81 }82 83 // Update the app filter values, then filter all dispatches.84 , updateFilters = function() {85 var categoryValue = $categoryFilter.val();86 filters.age = parseInt($ageFilter.val(), 10);87 filters.category = categoryValue ? App.Category.findOrCreate($categoryFilter.val()) : null;88 filterDispatches();89 }90 91 // Filter all dispatches.92 , filterDispatches = function() {93 var i = dispatches.length;94 while (i--) {95 dispatches[i].filter();96 }97 }98 99 // Update the timeAgo text for every dispatch.100 , updateTimeAgos = function() {101 var i = dispatches.length;102 while (i--) {103 dispatches[i].updateTimeAgo();104 } 105 }106 107 // Go go go!108 $(start);...
createStore.js
Source: createStore.js
1export const createStore = (initialState, queries = [], actions = []) => {2 // internal state3 const state = {4 ...initialState5 };6 // contains all actions for next frame, is clear when actions are requested7 const actionQueue = [];8 const dispatchQueue = [];9 // returns a duplicate of the current state10 const getState = () => ({ ...state });11 // returns a duplicate of the actions array and clears the actions array12 const processActionQueue = () => {13 // create copy of actions queue14 const queue = [...actionQueue];15 16 // clear actions queue (we don't want no double actions)17 actionQueue.length = 0;18 return queue;19 };20 // processes actions that might block the main UI thread21 const processDispatchQueue = () => {22 // create copy of actions queue23 const queue = [...dispatchQueue];24 // clear actions queue (we don't want no double actions)25 dispatchQueue.length = 0;26 // now dispatch these actions27 queue.forEach(({ type, data }) => {28 dispatch(type, data);29 });30 };31 // adds a new action, calls its handler and32 const dispatch = (type, data, isBlocking) => {33 // is blocking action (should never block if document is hidden)34 if (isBlocking && !document.hidden) {35 dispatchQueue.push({ type, data });36 return;37 }38 // if this action has a handler, handle the action39 if (actionHandlers[type]) {40 actionHandlers[type](data);41 }42 // now add action43 actionQueue.push({44 type,45 data46 });47 };48 const query = (str, ...args) =>49 queryHandles[str] ? queryHandles[str](...args) : null;50 const api = {51 getState,52 processActionQueue,53 processDispatchQueue,54 dispatch,55 query56 };57 let queryHandles = {};58 queries.forEach(query => {59 queryHandles = {60 ...query(state),61 ...queryHandles62 };63 });64 let actionHandlers = {};65 actions.forEach(action => {66 actionHandlers = {67 ...action(dispatch, query, state),68 ...actionHandlers69 };70 });71 return api;...
Using AI Code Generation
1const { chromium } = require('playwright');2(async () => {3 const browser = await chromium.launch();4 const context = await browser.newContext();5 const page = await context.newPage();6 await page.click('input.new-todo');7 await page.type('input.new-todo', 'Learn Playwright');8 await page.keyboard.press('Enter');9 await page.click('input.new-todo');10 await page.type('input.new-todo', 'Learn Playwright Internal API');11 await page.keyboard.press('Enter');12 await page.click('input.new-todo');13 await page.type('input.new-todo', 'Learn Playwright API');14 await page.keyboard.press('Enter');15 await page.click('input.new-todo');16 await page.type('input.new-todo', 'Learn Playwright API');17 await page.keyboard.press('Enter');18 await page.click('input.new-todo');19 await page.type('input.new-todo', 'Learn Playwright API');20 await page.keyboard.press('Enter');21 await page.click('input.new-todo');22 await page.type('input.new-todo', 'Learn Playwright API');23 await page.keyboard.press('Enter');24 await page.click('input.new-todo');25 await page.type('input.new-todo', 'Learn Playwright API');26 await page.keyboard.press('Enter');27 console.log(page._delegate._dispatchQueue.length);28 await page._delegate._processDispatchQueue();29 console.log(page._delegate._dispatchQueue.length);30 await page.screenshot({ path: `example.png` });31 await browser.close();32})();
Using AI Code Generation
1const playwright = require('playwright');2(async () => {3 const browser = await playwright.chromium.launch({4 });5 const context = await browser.newContext();6 const page = await context.newPage();7 await page.type('input[name="q"]', 'Playwright');8 await page.keyboard.press('Enter');9 await page.waitForNavigation();10 await page.waitForSelector('text="Playwright"');11 await page.click('text="Playwright"');12 await page.waitForSelector('text="Playwright is a Node.js library to automate Chromium, Firefox and WebKit with a single API"');13 await page.click('text="Playwright is a Node.js library to automate Chromium, Firefox and WebKit with a single API"');14 await page.waitForSelector('text="Playwright"');15 await page.click('text="Playwright"');16 await page.waitForSelector('text="Playwright is a Node.js library to automate Chromium, Firefox and WebKit with a single API"');17 await page.click('text="Playwright is a Node.js library to automate Chromium, Firefox and WebKit with a single API"');18 await page.waitForSelector('text="Playwright"');19 await page.click('text="Playwright"');20 await page.waitForSelector('text="Playwright is a Node.js library to automate Chromium, Firefox and WebKit with a single API"');21 await page.click('text="Playwright is a Node.js library to automate Chromium, Firefox and WebKit with a single API"');22 await page.waitForSelector('text="Playwright"');23 await page.click('text="Playwright"');24 await page.waitForSelector('text="Playwright is a Node.js library to automate Chromium, Firefox and WebKit with a single API"');25 await page.click('text="Playwright is a Node.js library to automate Chromium, Firefox and WebKit with a single API"');26 await page.waitForSelector('text="Playwright"');27 await page.click('text="Playwright"');28 await page.waitForSelector('text="Playwright is a Node.js library to automate Chromium, Firefox and WebKit with a single API"');29 await page.click('text="Playwright is a Node.js library to automate Chromium, Firefox and WebKit with a single API"');30 await page.waitForSelector('text="Play
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.evaluate(() => {7 window.addEventListener('message', (event) => {8 console.log(event);9 });10 window.dispatchEvent(new MessageEvent('message', { data: 'Hello World' }));11 });12 await page.evaluate(() => {13 window.dispatchEvent(new MessageEvent('message', { data: 'Hello World' }));14 });15 await page.evaluate(() => {16 window.dispatchEvent(new MessageEvent('message', { data: 'Hello World' }));17 });18 await page.evaluate(() => {19 window.dispatchEvent(new MessageEvent('message', { data: 'Hello World' }));20 });21 await page.evaluate(() => {22 window.dispatchEvent(new MessageEvent('message', { data: 'Hello World' }));23 });24 await page.evaluate(() => {25 window.dispatchEvent(new MessageEvent('message', { data: 'Hello World' }));26 });27 await page.evaluate(() => {28 window.dispatchEvent(new MessageEvent('message', { data: 'Hello World' }));29 });30 await page.evaluate(() => {31 window.dispatchEvent(new MessageEvent('message', { data: 'Hello World' }));32 });33 await page.evaluate(() => {34 window.dispatchEvent(new MessageEvent('message', { data: 'Hello World' }));35 });36 await page.evaluate(() => {37 window.dispatchEvent(new MessageEvent('message', { data: 'Hello World' }));38 });39 await page.evaluate(() => {40 window.dispatchEvent(new MessageEvent('message', { data: 'Hello World' }));41 });42 await page.evaluate(() => {43 window.dispatchEvent(new MessageEvent('message', { data: 'Hello World' }));44 });45 await page.evaluate(() => {46 window.dispatchEvent(new MessageEvent('message', { data: 'Hello World' }));47 });48 await page.evaluate(() => {49 window.dispatchEvent(new MessageEvent('message', { data: 'Hello World' }));50 });51 await page.evaluate(() => {52 window.dispatchEvent(new MessageEvent('message', { data: 'Hello World' }));53 });54 await page.evaluate(() => {55 window.dispatchEvent(new MessageEvent('message', { data: 'Hello World' }));56 });57 await page.evaluate(() => {
Using AI Code Generation
1const { chromium } = require('playwright');2(async () => {3 const browser = await chromium.launch();4 const page = await browser.newPage();5 await page.screenshot({ path: 'example.png' });6 await browser.close();7})();8const { chromium } = require('playwright');9(async () => {10 const browser = await chromium.launch();11 const page = await browser.newPage();12 await page.screenshot({ path: 'example.png' });13 await browser.close();14})();15const { chromium } = require('playwright');16(async () => {17 const browser = await chromium.launch();18 const page = await browser.newPage();19 await page.screenshot({ path: 'example.png' });20 await browser.close();21})();22const { chromium } = require('playwright');23(async () => {24 const browser = await chromium.launch();25 const page = await browser.newPage();26 await page.screenshot({ path: 'example.png' });27 await browser.close();28})();29const { chromium } = require('playwright');30(async () => {31 const browser = await chromium.launch();32 const page = await browser.newPage();33 await page.screenshot({ path: 'example.png' });34 await browser.close();35})();36const { chromium } = require('playwright');37(async () => {38 const browser = await chromium.launch();39 const page = await browser.newPage();40 await page.screenshot({ path: 'example.png' });41 await browser.close();42})();43const { chromium } = require('playwright');
Using AI Code Generation
1const playwright = require('playwright');2const { processDispatchQueue } = require('playwright/lib/server/chromium/crBrowser');3(async () => {4 const browser = await playwright.chromium.launch();5 const context = await browser.newContext();6 const page = await context.newPage();7 await processDispatchQueue(page);8 await page.screenshot({ path: 'example.png' });9 await browser.close();10})();
Using AI Code Generation
1const playwright = require('playwright');2const { processDispatchQueue } = require('playwright/lib/server/browserContext');3const browser = await playwright.chromium.launch();4const context = await browser.newContext();5await processDispatchQueue(context);6const playwright = require('playwright');7const { processDispatchQueue } = require('playwright/lib/server/browserContext');8const browser = await playwright.chromium.launch();9const context = await browser.newContext();10await processDispatchQueue(context);11const playwright = require('playwright');12const { processDispatchQueue } = require('playwright/lib/server/browserContext');13const browser = await playwright.chromium.launch();14const context = await browser.newContext();15await processDispatchQueue(context);16const playwright = require('playwright');17const { processDispatchQueue } = require('playwright/lib/server/browserContext');18const browser = await playwright.chromium.launch();19const context = await browser.newContext();20await processDispatchQueue(context);21const playwright = require('playwright');22const { processDispatchQueue } = require('playwright/lib/server/browserContext');23const browser = await playwright.chromium.launch();24const context = await browser.newContext();25await processDispatchQueue(context);26const playwright = require('playwright');27const { processDispatchQueue } = require('playwright/lib/server/browserContext');28const browser = await playwright.chromium.launch();29const context = await browser.newContext();30await processDispatchQueue(context);31const playwright = require('playwright');32const { processDispatchQueue } = require('playwright/lib/server/browserContext');33const browser = await playwright.chromium.launch();34const context = await browser.newContext();35await processDispatchQueue(context);36const playwright = require('playwright');37const { processDispatchQueue } = require('playwright/lib/server
Using AI Code Generation
1const {processDispatchQueue} = require('playwright/lib/internal/dispatchers/dispatcher');2const {PageDispatcher} = require('playwright/lib/internal/dispatchers/pageDispatcher');3(async () => {4 const browser = await chromium.launch();5 const context = await browser.newContext();6 const page = await context.newPage();7 const pageDispatcher = new PageDispatcher(page);8 await page.type('input[title="Search"]', 'Hello World');9 await browser.close();10})();
Using AI Code Generation
1const {processDispatchQueue} = require('playwright/lib/webkit/wkBrowser');2const {createTestState} = require('playwright/lib/test');3const {context, page} = await createTestState();4await processDispatchQueue(context, page, async (dispatchQueue) => {5});6const {processDispatchQueue} = require('playwright/lib/webkit/wkBrowser');7const {createTestState} = require('playwright/lib/test');8const {context, page} = await createTestState();9await processDispatchQueue(context, page, async (dispatchQueue) => {10});11const {processDispatchQueue} = require('playwright/lib/webkit/wkBrowser');12const {createTestState} = require('playwright/lib/test');13const {context, page} = await createTestState();14await processDispatchQueue(context, page, async (dispatchQueue) => {15});16const {processDispatchQueue} = require('playwright/lib/webkit/wkBrowser');17const {createTestState} = require('playwright/lib/test');18const {context, page} = await createTestState();19await processDispatchQueue(context, page, async (dispatchQueue) => {20});21const {processDispatchQueue} = require('playwright/lib/webkit/wkBrowser');22const {createTestState} = require('playwright/lib/test');23const {context, page} = await createTestState();24await processDispatchQueue(context, page, async (dispatchQueue) => {25});26const {processDispatchQueue} = require('playwright/lib/webkit/wkBrowser');27const {createTestState} = require('playwright/lib/test');28const {context, page} = await createTestState();29await processDispatchQueue(context, page, async (dispatchQueue) => {
Using AI Code Generation
1const playwright = require('playwright');2(async () => {3 const browser = await playwright.chromium.launch();4 const context = await browser.newContext();5 const page = await context.newPage();6 await page.waitForSelector('text=Get started');7 await page.click('text=Get started');8 const result = await page.evaluate(async () => {9 const { internalBinding } = require('internal/test/binding');10 const { processDispatchQueue } = internalBinding('dispatch_queue');11 const dispatchQueue = internalBinding('dispatch_queue').dispatchQueue;12 dispatchQueue.push(['process.pid', []]);13 return await processDispatchQueue();14 });15 console.log(result);16 await browser.close();17})();
Jest + Playwright - Test callbacks of event-based DOM library
firefox browser does not start in playwright
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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
})
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