How to use resetWorkInProgress method in Playwright Internal

Best JavaScript code snippet using playwright-internal

ReactChildFiber.old.js

Source: ReactChildFiber.old.js Github

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...1342/​/​ Reset a workInProgress child set to prepare it for a second pass.1343export function resetChildFibers(workInProgress , lanes ) {1344 let child = workInProgress.child;1345 while (child !== null) {1346 resetWorkInProgress(child, lanes);1347 child = child.sibling;1348 }...

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ReactChildFiber.new.js

Source: ReactChildFiber.new.js Github

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...1335/​/​ Reset a workInProgress child set to prepare it for a second pass.1336export function resetChildFibers(workInProgress , lanes ) {1337 let child = workInProgress.child;1338 while (child !== null) {1339 resetWorkInProgress(child, lanes);1340 child = child.sibling;1341 }...

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ReactChildFiber.js

Source: ReactChildFiber.js Github

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...1353 renderExpirationTime: ExpirationTime,1354): void {1355 let child = workInProgress.child;1356 while (child !== null) {1357 resetWorkInProgress(child, renderExpirationTime);1358 child = child.sibling;1359 }...

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ReactFiber.old.js

Source: ReactFiber.old.js Github

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...191 }192 }193 return workInProgress;194 } /​/​ Used to reuse a Fiber for a second pass.195 function resetWorkInProgress(workInProgress, renderLanes) {196 /​/​ This resets the Fiber to what createFiber or createWorkInProgress would197 /​/​ have set the values to before during the first pass. Ideally this wouldn't198 /​/​ be necessary but unfortunately many code paths reads from the workInProgress199 /​/​ when they should be reading from current and writing to workInProgress.200 /​/​ We assume pendingProps, index, key, ref, return are still untouched to201 /​/​ avoid doing another reconciliation.202 /​/​ Reset the effect tag but keep any Placement tags, since that's something203 /​/​ that child fiber is setting, not the reconciliation.204 workInProgress.flags &= Placement; /​/​ The effect list is no longer valid.205 workInProgress.nextEffect = null;206 workInProgress.firstEffect = null;207 workInProgress.lastEffect = null;208 var current = workInProgress.alternate;209 if (current === null) {...

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flat1.js

Source: flat1.js Github

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...102export function resolveLazyComponentTag(Component: Function): WorkTag {/​* ... */​}103/​/​ This is used to create an alternate fiber to do work on.104export function createWorkInProgress(current: Fiber, pendingProps: any): Fiber {/​* ... */​}105/​/​ Used to reuse a Fiber for a second pass.106export function resetWorkInProgress(workInProgress: Fiber, renderLanes: Lanes) {/​* ... */​}107/​* 创建宿主 Fiber 根节点 */​108export function createHostRootFiber(tag: RootTag): Fiber {/​* ... */​}109export function createFiberFromTypeAndProps(/​* ... */​): Fiber {/​* ... */​}110export function createFiberFromElement(/​* ... */​): Fiber {/​* ... */​}111export function createFiberFromFragment(/​* ... */​): Fiber {/​* ... */​}112export function createFiberFromFundamental(/​* ... */​): Fiber {/​* ... */​}113function createFiberFromScope(/​* ... */​) {/​* ... */​}114function createFiberFromProfiler(/​* ... */​): Fiber {/​* ... */​}115export function createFiberFromSuspense(/​* ... */​) {/​* ... */​}116export function createFiberFromSuspenseList(/​* ... */​) {/​* ... */​}117export function createFiberFromOffscreen(/​* ... */​) {/​* ... */​}118export function createFiberFromLegacyHidden(/​* ... */​) {/​* ... */​}119export function createFiberFromText(/​* ... */​): Fiber {/​* ... */​}120export function createFiberFromHostInstanceForDeletion(): Fiber {/​* ... */​}...

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Using AI Code Generation

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1const playwright = require('playwright');2(async () => {3 const browser = await playwright['chromium'].launch({ headless: false });4 const context = await browser.newContext();5 const page = await context.newPage();6 await page.click('text=Docs');7 await page.waitForSelector('text=API');8 await page.click('text=API');9 await page.waitForSelector('text=Page');10 await page.click('text=Page');11 await page.waitForSelector('h1:has-text("Page")');12 await page.click('text=BrowserContext');13 await page.waitForSelector('text=BrowserContext');14 await page.click('text=BrowserContext');15 await page.waitForSelector('h1:has-text("BrowserContext")');16 await page.click('text=Page');17 await page.waitForSelector('text=Page');18 await page.click('text=Page');19 await page.waitForSelector('h1:has-text("Page")');20 await page.click('text=BrowserContext');21 await page.waitForSelector('text=BrowserContext');22 await page.click('text=BrowserContext');23 await page.waitForSelector('h1:has-text("BrowserContext")');24 await page._delegate.resetWorkInProgress();25 await page.click('text=Page');26 await page.waitForSelector('text=Page');27 await page.click('text=Page');28 await page.waitForSelector('h1:has-text("Page")');29 await page.click('text=BrowserContext');30 await page.waitForSelector('text=BrowserContext');31 await page.click('text=BrowserContext');32 await page.waitForSelector('h1:has-text("BrowserContext")');33 await page.click('text=Page');34 await page.waitForSelector('text=Page');35 await page.click('text=Page');36 await page.waitForSelector('h1:has-text("Page")');37 await page.click('text=BrowserContext');38 await page.waitForSelector('text=BrowserContext');39 await page.click('text=BrowserContext');40 await page.waitForSelector('h1:has-text("BrowserContext")');41 await page.click('text=Page');42 await page.waitForSelector('text=Page');43 await page.click('text=Page');44 await page.waitForSelector('h1:has-text("

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Using AI Code Generation

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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 page.resetWorkInProgress();7 await browser.close();8})();9const { chromium } = require('playwright');10(async () => {11 const browser = await chromium.launch();12 const page = await browser.newPage();13 await page.screenshot({ path: 'example.png' });14 await page.resetWorkInProgress();15 await browser.close();16})();17const { chromium } = require('playwright');18(async () => {19 const browser = await chromium.launch();20 const page = await browser.newPage();21 await page.screenshot({ path: 'example.png' });22 await page.resetWorkInProgress();23 await browser.close();24})();25const { chromium } = require('playwright');26(async () => {27 const browser = await chromium.launch();28 const page = await browser.newPage();29 await page.screenshot({ path: 'example.png' });30 await page.resetWorkInProgress();31 await browser.close();32})();33const { chromium } = require('playwright');34(async () => {35 const browser = await chromium.launch();36 const page = await browser.newPage();37 await page.screenshot({ path: 'example.png' });38 await page.resetWorkInProgress();39 await browser.close();40})();

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Using AI Code Generation

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1const playwright = require('playwright');2const { resetWorkInProgress } = require('playwright/​lib/​server/​browserContext');3const browser = await playwright.chromium.launch();4const context = await browser.newContext();5const page = await context.newPage();6await resetWorkInProgress(context);7await browser.close();

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Using AI Code Generation

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1const { resetWorkInProgress } = require('playwright/​lib/​server/​playwright');2resetWorkInProgress();3const { resetWorkInProgress } = require('playwright/​lib/​server/​playwright');4resetWorkInProgress();5const { resetWorkInProgress } = require('playwright/​lib/​server/​playwright');6resetWorkInProgress();7const { resetWorkInProgress } = require('playwright/​lib/​server/​playwright');8resetWorkInProgress();9const { resetWorkInProgress } = require('playwright/​lib/​server/​playwright');10resetWorkInProgress();11const { resetWorkInProgress } = require('playwright/​lib/​server/​playwright');12resetWorkInProgress();13const { resetWorkInProgress } = require('playwright/​lib/​server/​playwright');14resetWorkInProgress();15const { resetWorkInProgress } = require('playwright/​lib/​server/​playwright');16resetWorkInProgress();17const { resetWorkInProgress } = require('playwright/​lib/​server/​playwright');18resetWorkInProgress();19const { resetWorkInProgress } = require('playwright/​lib/​server/​playwright');20resetWorkInProgress();21const { resetWorkInProgress } = require('playwright/​lib/​server/​playwright');22resetWorkInProgress();23const { resetWorkInProgress } = require('playwright/​lib/​server/​playwright');24resetWorkInProgress();25const { resetWorkInProgress } = require('playwright/​lib/​server/​playwright');26resetWorkInProgress();27const { resetWorkInProgress } = require('playwright/​lib/​server/​playwright');

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Using AI Code Generation

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1const playwright = require('playwright');2const { resetWorkInProgress } = require('playwright/​lib/​server/​browserType');3(async () => {4 const browserServer = await playwright.chromium.launchServer();5 const browser = await playwright.chromium.connect({6 wsEndpoint: browserServer.wsEndpoint(),7 });8 const page = await browser.newPage();9 await page.screenshot({ path: 'example.png' });10 await browser.close();11 await resetWorkInProgress(browserServer);12 await browserServer.close();13})();

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Using AI Code Generation

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1const { Playwright } = require('playwright');2const { resetWorkInProgress } = Playwright._internalApi;3resetWorkInProgress();4const { chromium } = require('playwright');5(async () => {6 const browser = await chromium.launch();7 const context = await browser.newContext();8 const page = await context.newPage();9 await page.screenshot({ path: 'example.png' });10 await browser.close();11})();

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Using AI Code Generation

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1const { resetWorkInProgress } = require('playwright/​lib/​server/​browserContext');2resetWorkInProgress(context);3context.close();4const { resetWorkInProgress } = require('playwright/​lib/​server/​browserContext');5resetWorkInProgress(context);6context.close();7const { resetWorkInProgress } = require('playwright/​lib/​server/​browserContext');8resetWorkInProgress(context);9context.close();10const { resetWorkInProgress } = require('playwright/​lib/​server/​browserContext');11resetWorkInProgress(context);12context.close();13const { resetWorkInProgress } = require('playwright/​lib/​server/​browserContext');14resetWorkInProgress(context);15context.close();16const { resetWorkInProgress } = require('playwright/​lib/​server/​browserContext');17resetWorkInProgress(context);18context.close();19const { resetWorkInProgress } = require('playwright/​lib/​server/​browserContext');20resetWorkInProgress(context);21context.close();22const { resetWorkInProgress } = require('playwright/​lib/​server/​browserContext');23resetWorkInProgress(context);24context.close();25const { resetWorkInProgress } = require('playwright/​lib/​server/​browserContext');26resetWorkInProgress(context);27context.close();28const { resetWorkInProgress } = require('playwright/​lib/​server/​browserContext');29resetWorkInProgress(context);30context.close();31const { resetWorkInProgress } = require('playwright/​lib/​server/​browserContext');32resetWorkInProgress(context);33context.close();34const { resetWorkInProgress } = require('playwright/​lib/​server/​browserContext');35resetWorkInProgress(context);36context.close();37const { resetWorkInProgress } = require('playwright/​lib/​server/​browserContext');38resetWorkInProgress(context);39context.close();40const { reset

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Using AI Code Generation

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1const { resetWorkInProgress } = require('playwright/​lib/​server/​page');2resetWorkInProgress(page);3const { resetWorkInProgress } = require('playwright/​lib/​server/​page');4resetWorkInProgress(page);5const { resetWorkInProgress } = require('playwright/​lib/​server/​page');6resetWorkInProgress(page);7const { resetWorkInProgress } = require('playwright/​lib/​server/​page');8resetWorkInProgress(page);9const { resetWorkInProgress } = require('playwright/​lib/​server/​page');10resetWorkInProgress(page);11const { resetWorkInProgress } = require('playwright/​lib/​server/​page');12resetWorkInProgress(page);13const { resetWorkInProgress } = require('playwright/​lib/​server/​page');14resetWorkInProgress(page);15const { resetWorkInProgress } = require('playwright/​lib/​server/​page');16resetWorkInProgress(page);17const { resetWorkInProgress } = require('playwright/​lib/​server/​page');18resetWorkInProgress(page);19const { resetWorkInProgress } = require('playwright/​lib/​server/​page');20resetWorkInProgress(page);21const { resetWorkInProgress } = require('playwright/​lib/​server/​page');22resetWorkInProgress(page);

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StackOverFlow community discussions

Questions
Discussion

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
})
https://stackoverflow.com/questions/65477895/jest-playwright-test-callbacks-of-event-based-dom-library

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