Best JavaScript code snippet using playwright-internal
ReactFiberTransitionPool.old.js
Source: ReactFiberTransitionPool.old.js
...34 if (cacheResumedFromPreviousRender !== null) {35 return cacheResumedFromPreviousRender;36 }37 // Otherwise, check the root's cache pool.38 const root = (getWorkInProgressRoot(): any);39 const cacheFromRootCachePool = root.pooledCache;40 return cacheFromRootCachePool;41}42export function requestCacheFromPool(renderLanes: Lanes): Cache {43 // Similar to previous function, except if there's not already a cache in the44 // pool, we allocate a new one.45 const cacheFromPool = peekCacheFromPool();46 if (cacheFromPool !== null) {47 return cacheFromPool;48 }49 // Create a fresh cache and add it to the root cache pool. A cache can have50 // multiple owners:51 // - A cache pool that lives on the FiberRoot. This is where all fresh caches52 // are originally created (TODO: except during refreshes, until we implement53 // this correctly). The root takes ownership immediately when the cache is54 // created. Conceptually, root.pooledCache is an Option<Arc<Cache>> (owned),55 // and the return value of this function is a &Arc<Cache> (borrowed).56 // - One of several fiber types: host root, cache boundary, suspense57 // component. These retain and release in the commit phase.58 const root = (getWorkInProgressRoot(): any);59 const freshCache = createCache();60 root.pooledCache = freshCache;61 retainCache(freshCache);62 if (freshCache !== null) {63 root.pooledCacheLanes |= renderLanes;64 }65 return freshCache;66}67export function pushRootTransitionPool(root: FiberRoot) {68 if (enableCache) {69 return;70 }71 // Note: This function currently does nothing but I'll leave it here for72 // code organization purposes in case that changes....
ReactFiberTransition.new.js
Source: ReactFiberTransition.new.js
...34 if (cacheResumedFromPreviousRender !== null) {35 return cacheResumedFromPreviousRender;36 }37 // Otherwise, check the root's cache pool.38 const root = (getWorkInProgressRoot(): any);39 const cacheFromRootCachePool = root.pooledCache;40 return cacheFromRootCachePool;41}42export function requestCacheFromPool(renderLanes: Lanes): Cache {43 // Similar to previous function, except if there's not already a cache in the44 // pool, we allocate a new one.45 const cacheFromPool = peekCacheFromPool();46 if (cacheFromPool !== null) {47 return cacheFromPool;48 }49 // Create a fresh cache and add it to the root cache pool. A cache can have50 // multiple owners:51 // - A cache pool that lives on the FiberRoot. This is where all fresh caches52 // are originally created (TODO: except during refreshes, until we implement53 // this correctly). The root takes ownership immediately when the cache is54 // created. Conceptually, root.pooledCache is an Option<Arc<Cache>> (owned),55 // and the return value of this function is a &Arc<Cache> (borrowed).56 // - One of several fiber types: host root, cache boundary, suspense57 // component. These retain and release in the commit phase.58 const root = (getWorkInProgressRoot(): any);59 const freshCache = createCache();60 root.pooledCache = freshCache;61 retainCache(freshCache);62 if (freshCache !== null) {63 root.pooledCacheLanes |= renderLanes;64 }65 return freshCache;66}67export function pushRootTransition(root: FiberRoot) {68 if (enableCache) {69 return;70 }71 // Note: This function currently does nothing but I'll leave it here for72 // code organization purposes in case that changes....
ReactFiberTransition.old.js
Source: ReactFiberTransition.old.js
...34 if (cacheResumedFromPreviousRender !== null) {35 return cacheResumedFromPreviousRender;36 }37 // Otherwise, check the root's cache pool.38 const root = (getWorkInProgressRoot(): any);39 const cacheFromRootCachePool = root.pooledCache;40 return cacheFromRootCachePool;41}42export function requestCacheFromPool(renderLanes: Lanes): Cache {43 // Similar to previous function, except if there's not already a cache in the44 // pool, we allocate a new one.45 const cacheFromPool = peekCacheFromPool();46 if (cacheFromPool !== null) {47 return cacheFromPool;48 }49 // Create a fresh cache and add it to the root cache pool. A cache can have50 // multiple owners:51 // - A cache pool that lives on the FiberRoot. This is where all fresh caches52 // are originally created (TODO: except during refreshes, until we implement53 // this correctly). The root takes ownership immediately when the cache is54 // created. Conceptually, root.pooledCache is an Option<Arc<Cache>> (owned),55 // and the return value of this function is a &Arc<Cache> (borrowed).56 // - One of several fiber types: host root, cache boundary, suspense57 // component. These retain and release in the commit phase.58 const root = (getWorkInProgressRoot(): any);59 const freshCache = createCache();60 root.pooledCache = freshCache;61 retainCache(freshCache);62 if (freshCache !== null) {63 root.pooledCacheLanes |= renderLanes;64 }65 return freshCache;66}67export function pushRootTransition(root: FiberRoot) {68 if (enableCache) {69 return;70 }71 // Note: This function currently does nothing but I'll leave it here for72 // code organization purposes in case that changes....
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.screenshot({ path: 'google.png' });7 await browser.close();8})();9const { chromium } = require('playwright');10(async () => {11 const browser = await chromium.launch();12 const context = await browser.newContext();13 const page = await context.newPage();14 await page.screenshot({ path: 'google.png' });15 await browser.close();16})();17const { chromium } = require('playwright');18(async () => {19 const browser = await chromium.launch();20 const context = await browser.newContext();21 const page = await context.newPage();22 await page.screenshot({ path: 'google.png' });23 await browser.close();24})();25const { chromium } = require('playwright');26(async () => {27 const browser = await chromium.launch();28 const context = await browser.newContext();29 const page = await context.newPage();30 await page.screenshot({ path: 'google.png' });31 await browser.close();32})();33const { chromium } = require('playwright');34(async () => {35 const browser = await chromium.launch();36 const context = await browser.newContext();37 const page = await context.newPage();38 await page.screenshot({ path: 'google.png' });39 await browser.close();40})();41const { chromium } = require('playwright');42(async () => {43 const browser = await chromium.launch();44 const context = await browser.newContext();45 const page = await context.newPage();
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 const title = await page.title();7 console.log('Page title: ' + title);8 const root = await page._delegate.getWorkInProgressRoot();9 console.log('Root: ' + root);10 await browser.close();11})();12const { chromium } = require('playwright');13(async () => {14 const browser = await chromium.launch();15 const context = await browser.newContext();16 const page = await context.newPage();17 await page.waitForLoadState('load');18 const root = await page._delegate.getWorkInProgressRoot();19 console.log('Root: ' + root);20 await browser.close();21})();
Using AI Code Generation
1const { chromium } = require('playwright');2const { getWorkInProgressRoot } = require('playwright/lib/server/browserContext');3(async () => {4 const browser = await chromium.launch();5 const context = await browser.newContext();6 const page = await context.newPage();7 const root = getWorkInProgressRoot(page);8 console.log(root);9 await browser.close();10})();11const { chromium } = require('playwright');12const { getWorkInProgressRoot } = require('playwright/lib/server/browserContext');13(async () => {14 const browser = await chromium.launch();15 const context = await browser.newContext();16 const page = await context.newPage();17 const root = getWorkInProgressRoot(page);18 console.log(root);19 await browser.close();20})();21const { chromium } = require('playwright');22const { getWorkInProgressRoot } = require('playwright/lib/server/browserContext');23(async () => {24 const browser = await chromium.launch();25 const context = await browser.newContext();26 const page = await context.newPage();27 const root = getWorkInProgressRoot(page);28 console.log(root);29 await browser.close();30})();31const { chromium } = require('playwright');32const { getWorkInProgressRoot } = require('playwright/lib/server/browserContext');33(async () => {34 const browser = await chromium.launch();35 const context = await browser.newContext();36 const page = await context.newPage();37 const root = getWorkInProgressRoot(page);38 console.log(root);39 await browser.close();40})();41const { chromium } = require('playwright');42const { getWorkInProgressRoot } = require('playwright/lib/server/browserContext');43(async () => {44 const browser = await chromium.launch();45 const context = await browser.newContext();46 const page = await context.newPage();47 const root = getWorkInProgressRoot(page);48 console.log(root);49 await browser.close();50})();51const {
Using AI Code Generation
1const { getWorkInProgressRoot } = require('playwright/lib/server/chromium/crPage');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 root = getWorkInProgressRoot(page);8 console.log(root);9 await browser.close();10})();
Using AI Code Generation
1const { getWorkInProgressRoot } = 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 const root = getWorkInProgressRoot(context);8 const frame = page.mainFrame();9 const handle = await frame.$("h1");10 const result = await handle.evaluate((node) => node.textContent);11 console.log(result);12 await browser.close();13})();14const { getWorkInProgressRoot } = require("playwright/lib/server/browserContext");15const { chromium } = require("playwright");16(async () => {17 const browser = await chromium.launch();18 const context = await browser.newContext();19 const page = await context.newPage();20 const root = getWorkInProgressRoot(context);21 const frame = page.mainFrame();22 const handle = await frame.$("h1");23 const result = await handle.evaluate((node) => node.textContent);24 console.log(result);25 await browser.close();26})();27const { getWorkInProgressRoot } = require("playwright/lib/server/browserContext");28const { chromium } = require("playwright");29(async () => {30 const browser = await chromium.launch();31 const context = await browser.newContext();32 const page = await context.newPage();33 const root = getWorkInProgressRoot(context);34 const frame = page.mainFrame();35 const handle = await frame.$("h1");36 const result = await handle.evaluate((node) => node.textContent);37 console.log(result);38 await browser.close();39})();40const { getWorkInProgressRoot } = require("playwright/lib/server/browserContext");41const { chromium } = require("playwright");42(async () => {43 const browser = await chromium.launch();44 const context = await browser.newContext();
Using AI Code Generation
1const { getWorkInProgressRoot } = require('playwright/lib/server/frames');2const { chromium } = require('playwright');3const fs = require('fs');4(async () => {5 const browser = await chromium.launch({ headless: false });6 const context = await browser.newContext();7 const page = await context.newPage();8 await page.click('text=Start');9 await page.click('text=Stop');10 const root = getWorkInProgressRoot(page.mainFrame());11 const fiber = root.current;12 const stateNode = fiber.stateNode;13 const state = stateNode.memoizedState;14 const value = state.current;15 console.log(value);16 await browser.close();17})();18const { getWorkInProgressRoot } = require('playwright/lib/server/frames');19const { chromium } = require('playwright');20const fs = require('fs');21(async () => {22 const browser = await chromium.launch({ headless: false });23 const context = await browser.newContext();24 const page = await context.newPage();25 await page.click('text=Start');26 await page.click('text=Stop');27 const root = getWorkInProgressRoot(page.mainFrame());28 const fiber = root.current;29 const stateNode = fiber.stateNode;30 const state = stateNode.memoizedState;31 const value = state.current;32 console.log(value);33 await browser.close();34})();35const { getWorkInProgressRoot } = require('playwright/lib/server/frames');36const { chromium } = require('playwright');37const fs = require('fs');38(async () => {39 const browser = await chromium.launch({ headless: false });40 const context = await browser.newContext();
Using AI Code Generation
1const playwright = require('playwright');2const { getWorkInProgressRoot } = require('playwright/lib/server/browserContext');3const browser = await playwright.chromium.launch();4const context = await browser.newContext();5const page = await context.newPage();6const workInProgressRoot = getWorkInProgressRoot(page);7console.log(workInProgressRoot);8await browser.close();9module.exports = {10 use: {11 viewport: { width: 1280, height: 720 },12 launchOptions: {13 },14 },15};16const { test, expect } = require('@playwright/test');17test('Test', async ({ page }) => {18 const title = page.locator('h1');19 await expect(title).toHaveText('Playwright');20});21{22 "scripts": {23 },24 "dependencies": {25 }26}27const page = workInProgressRoot._page;28const page = workInProgressRoot._page;
Using AI Code Generation
1const { getWorkInProgressRoot } = require('playwright/lib/server/chromium/crPage');2const browser = await chromium.launch();3const page = await browser.newPage();4const context = page._delegate._context;5const root = getWorkInProgressRoot(context);6console.log(root);7await browser.close();8Output: { _root: null, _rootContainer: null, _internalRoot: null }
Using AI Code Generation
1const { getWorkInProgressRoot } = require('playwright/lib/server/chromium/crPage');2const page = await browser.newPage();3const root = getWorkInProgressRoot(page);4const playwright = require('playwright-core');5const { getWorkInProgressRoot } = require('playwright/lib/server/chromium/crPage');6const browser = await playwright.chromium.launch();7const page = await browser.newPage();8const root = getWorkInProgressRoot(page);
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
})
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