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How to use setRestoreImplementation method in Playwright Internal
Best JavaScript code snippet using playwright-internal
ReactDOMControlledComponent.js
Source: ReactDOMControlledComponent.js 
...24 return;25 }26 invariant(27 typeof restoreImpl === 'function',28 'setRestoreImplementation() needs to be called to handle a target for controlled ' +29 'events. This error is likely caused by a bug in React. Please file an issue.',30 );31 const stateNode = internalInstance.stateNode;32 // Guard against Fiber being unmounted.33 if (stateNode) {34 const props = getFiberCurrentPropsFromNode(stateNode);35 restoreImpl(internalInstance.stateNode, internalInstance.type, props);36 }37}38export function setRestoreImplementation(39 impl: (domElement: Element, tag: string, props: Object) => void,40): void {41 restoreImpl = impl;42}43export function enqueueStateRestore(target: Node): void {44 if (restoreTarget) {45 if (restoreQueue) {46 restoreQueue.push(target);47 } else {48 restoreQueue = [target];49 }50 } else {51 restoreTarget = target;52 }...
ReactControlledComponent.js
Source: ReactControlledComponent.js
...24 return;25 }26 invariant(27 typeof restoreImpl === 'function',28 'setRestoreImplementation() needs to be called to handle a target for controlled ' +29 'events. This error is likely caused by a bug in React. Please file an issue.',30 );31 const props = getFiberCurrentPropsFromNode(internalInstance.stateNode);32 restoreImpl(internalInstance.stateNode, internalInstance.type, props);33}34export function setRestoreImplementation(35 impl: (domElement: Element, tag: string, props: Object) => void,36): void {37 restoreImpl = impl;38}39export function enqueueStateRestore(target: EventTarget): void {40 if (restoreTarget) {41 if (restoreQueue) {42 restoreQueue.push(target);43 } else {44 restoreQueue = [target];45 }46 } else {47 restoreTarget = target;48 }...
Using AI Code Generation
1const { setRestoreImplementation } = require('playwright/lib/server/browserContext');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 await setRestoreImplementation(context, async ({ cookies, pages }) => {8 for (const cookie of cookies) {9 await context.addCookies([cookie]);10 }11 for (const page of pages) {12 await context.newPage({13 });14 }15 });16 await context.close();17 await browser.close();18})();19const { setSaveImplementation } = require('playwright/lib/server/browserContext');20const { chromium } = require('playwright');21(async () => {22 const browser = await chromium.launch();23 const context = await browser.newContext();24 await setSaveImplementation(context, async ({ cookies, pages }) => {25 for (const cookie of cookies) {26 }27 for (const page of pages) {28 }29 });
Using AI Code Generation
1const { setRestoreImplementation } = require('playwright/lib/server/supplements/recorder/recorderSupplement');2const { chromium } = require('playwright');3const browser = await chromium.launch();4const context = await browser.newContext();5const page = await context.newPage();6setRestoreImplementation(page, (type, data) => {7 console.log('Type: ' + type);8 console.log('Data: ' + data);9});10await page.click('text=Download now');11await page.click('text=Download now');12await page.click('text=Download now');13await browser.close();14### `setRestoreImplementation(page, restoreImplementation)`15[Apache-2.0](LICENSE)
Using AI Code Generation
1const { setRestoreImplementation } = require('playwright/lib/server/frames');2const { chromium } = require('playwright');3const browser = await chromium.launch();4const context = await browser.newContext();5const page = await context.newPage();6await page.screenshot({ path: 'example.png' });7await browser.close();8const { setRestoreImplementation } = require('playwright/lib/server/frames');9const { chromium } = require('playwright');10const browser = await chromium.launch();11const context = await browser.newContext();12const page = await context.newPage();13await page.screenshot({ path: 'example.png' });14await browser.close();15const { setRestoreImplementation } = require('playwright/lib/server/frames');16const { chromium } = require('playwright');17const browser = await chromium.launch();18const context = await browser.newContext();19const page = await context.newPage();20await page.screenshot({ path: 'example.png' });21await browser.close();22const { setRestoreImplementation } = require('playwright/lib/server/frames');23const { chromium } = require('playwright');24const browser = await chromium.launch();25const context = await browser.newContext();26const page = await context.newPage();27await page.screenshot({ path: 'example.png' });28await browser.close();29const { setRestoreImplementation } = require('playwright/lib/server/frames');30const { chromium } = require('playwright');31const browser = await chromium.launch();32const context = await browser.newContext();33const page = await context.newPage();34await page.screenshot({ path: 'example.png' });35await browser.close();36const { setRestoreImplementation } = require('playwright/lib/server/frames');37const { chromium } = require
Using AI Code Generation
1const { chromium } = require('playwright');2(async () => {3 const browser = await chromium.launch();4 const page = await browser.newPage();5 const context = page.context();6 context.setRestoreImplementation(async (state) => {7 await page.goto(state.url);8 await page.setContent(state.content);9 });10 await page.setContent('<h1>Hello World!</h1>');11 const state = await page.context().captureSnapshot();12 await page.goto('
Using AI Code Generation
1const { setRestoreImplementation } = require('playwright/lib/server/chromium/crPage');2setRestoreImplementation(() => { });3const { chromium } = require('playwright');4const { expect } = require('chai');5const path = require('path');6const fs = require('fs');7(async () => {8 const browser = await chromium.launch({ headless: false });9 const context = await browser.newContext();10 const page = await context.newPage();11 const title = await page.title();12 expect(title).to.equal('Google');13 await page.screenshot({ path: path.join(__dirname, 'google.png') });14 await browser.close();15})();16- `libpulse-dev` - PulseAudio client libraries (development)17- `libatk1.0-dev` - ATK accessibility toolkit (development)18- `libatspi2.0-dev` - Assistive Technology Service Provider Interface (development)19- `libgtk-3-dev` - GTK+ graphical user interface library (development files)20- `libnss3-dev` - Network Security Service libraries and headers (development)
Using AI Code Generation
1const fs = require('fs');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 await page.screenshot({ path: 'google.png' });8 await browser.close();9})();10Please read [CONTRIBUTING.md](
Using AI Code Generation
1const { setRestoreImplementation } = require('playwright/lib/server/supplements/recorder/recorderSupplement');2setRestoreImplementation((page, actions) => {3});4#### recorder.stop()5#### recorder.start()6#### recorderSupplement.start()7#### recorderSupplement.stop()8setRestoreImplementation((page, actions) => {9});
Using AI Code Generation
1const { setRestoreImplementation } = require('playwright/lib/server/supplements/recorder/recorderSupplement');2setRestoreImplementation((context, page, name) => {3});4module.exports = {5 use: {6 recorder: {7 restoreImplementation: (context, page, name) => {8 },9 },10 },11};12module.exports = {13 use: {14 recorder: {15 restoreImplementation: (context, page, name) => {16 },17 },18 },19};20module.exports = {21 use: {22 recorder: {23 },24 },25};26module.exports = {27 use: {28 recorder: {29 },30 },31};32module.exports = {33 use: {34 recorder: {35 },36 },37};
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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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