Best JavaScript code snippet using playwright-internal
Scheduler.js
Source: Scheduler.js
...105 }106}107function flushWork(hasTimeRemaining, initialTime) {108 if (enableProfiling) {109 markSchedulerUnsuspended(initialTime);110 }111 // We'll need a host callback the next time work is scheduled.112 isHostCallbackScheduled = false;113 if (isHostTimeoutScheduled) {114 // We scheduled a timeout but it's no longer needed. Cancel it.115 isHostTimeoutScheduled = false;116 cancelHostTimeout();117 }118 isPerformingWork = true;119 const previousPriorityLevel = currentPriorityLevel;120 try {121 if (enableProfiling) {122 try {123 return workLoop(hasTimeRemaining, initialTime);...
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})();9 ✓ test.js (1s)10 ✓ [chromium] test.js (1s)11 1 passed (2s)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.screenshot({ path: 'google.png' });18 await browser.close();
Using AI Code Generation
1const { chromium } = require('playwright');2const { markSchedulerUnsuspended } = require('playwright/lib/internal/scheduler');3(async () => {4 const browser = await chromium.launch();5 const context = await browser.newContext();6 const page = await context.newPage();7 markSchedulerUnsuspended();8 await page.waitForTimeout(5000);9 await browser.close();10})();11For example, if you want to use the markSchedulerUnsuspended() method in your test file, you can import the scheduler.js file like this:12const { markSchedulerUnsuspended } = require('playwright/lib/internal/scheduler');13In this article, we have seen how to use the Playwright Internal API in our test files to perform actions which are not supported by the Playwright API. We have also seen how to use the markSchedulerUnsuspended() method to tell the browser that the page has already
Using AI Code Generation
1const { chromium } = require('playwright');2const { markSchedulerUnsuspended } = require('playwright/lib/server/supplements/recorder/recorderSupplement');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: `example.png` });8 await browser.close();9 markSchedulerUnsuspended();10})();11How to fix "Error: Protocol error (Runtime.callFunctionOn)"…12How to fix "Error: Protocol error (Target.getBrowserContexts)"…13How to fix "Error: Protocol error (Target.getTargets)"…14How to fix "Error: Protocol error (Target.createTarget)"…15How to fix "Error: Protocol error (Target.activateTarget)"…16How to fix "Error: Protocol error (Target.attachToTarget)"…17How to fix "Error: Protocol error (Target.detachFromTarget)"…18How to fix "Error: Protocol error (Target.sendMessageToTarget)"…19How to fix "Error: Protocol error (Target.closeTarget)"…20How to fix "Error: Protocol error (Target.getTargetInfo)"…
Using AI Code Generation
1const { chromium } = require('playwright');2const { markSchedulerUnsuspended } = require('playwright/lib/server/supplements/recorder/recorderSupplement.js');3(async () => {4 const browser = await chromium.launch();5 const context = await browser.newContext();6 const page = await context.newPage();7 markSchedulerUnsuspended(page);8 await page.screenshot({ path: 'google.png' });9 await browser.close();10})();11import { markSchedulerUnsuspended } from ‘playwright/lib/server/supplements/recorder/recorderSupplement.js’;12import { markSchedulerUnsuspended } from ‘playwright/lib/server/supplements/recorder/recorderSupplement.js’;13import { markSchedulerUnsuspended } from ‘
Using AI Code Generation
1const { markSchedulerUnsuspended } = require('playwright/lib/internal/scheduler');2markSchedulerUnsuspended();3const { markSchedulerUnsuspended } = require('playwright/lib/internal/scheduler');4markSchedulerUnsuspended();5const { markSchedulerUnsuspended } = require('playwright/lib/internal/scheduler');6markSchedulerUnsuspended();7const { markSchedulerUnsuspended } = require('playwright/lib/internal/scheduler');8markSchedulerUnsuspended();9const { markSchedulerUnsuspended } = require('playwright/lib/internal/scheduler');10markSchedulerUnsuspended();11const { markSchedulerUnsuspended } = require('playwright/lib/internal/scheduler');12markSchedulerUnsuspended();13const { markSchedulerUnsuspended } = require('playwright/lib/internal/scheduler');14markSchedulerUnsuspended();15const { markSchedulerUnsuspended } = require('playwright/lib/internal/scheduler');16markSchedulerUnsuspended();17const { markSchedulerUnsuspended } = require('playwright/lib/internal/scheduler');18markSchedulerUnsuspended();19const { markSchedulerUnsuspended } = require('playwright/lib/internal/scheduler');20markSchedulerUnsuspended();21const { markSchedulerUnsuspended } = require('playwright/lib/internal/scheduler');22markSchedulerUnsuspended();23const { markSchedulerUnsuspended } = require('playwright/lib/internal/scheduler');24markSchedulerUnsuspended();25const { markSchedulerUnsuspended } = require('playwright/lib/internal/scheduler
Using AI Code Generation
1const { chromium } = require('playwright');2const { markSchedulerUnsuspended } = require('playwright/internal/scheduler');3async function main() {4 const browser = await chromium.launch();5 const context = await browser.newContext();6 const page = await context.newPage();7 await markSchedulerUnsuspended();8 await page.waitForSelector('text=Get started');9 await browser.close();10}11main();
Using AI Code Generation
1const { markSchedulerUnsuspended } = require('playwright/lib/utils/scheduler');2markSchedulerUnsuspended();3const { markSchedulerUnsuspended } = require('playwright/lib/utils/scheduler');4markSchedulerUnsuspended();5const { markSchedulerUnsuspended } = require('playwright/lib/utils/scheduler');6markSchedulerUnsuspended();7const { markSchedulerUnsuspended } = require('playwright/lib/utils/scheduler');8markSchedulerUnsuspended();9const { markSchedulerUnsuspended } = require('playwright/lib/utils/scheduler');10markSchedulerUnsuspended();11const { markSchedulerUnsuspended } = require('playwright/lib/utils/scheduler');12markSchedulerUnsuspended();13const { markSchedulerUnsuspended } = require('playwright/lib/utils/scheduler');14markSchedulerUnsuspended();15const { markSchedulerUnsuspended } = require('playwright/lib/utils/scheduler');16markSchedulerUnsuspended();17const { markSchedulerUnsuspended } = require('playwright/lib/utils/scheduler');18markSchedulerUnsuspended();19const { markSchedulerUnsuspended } = require('playwright/lib/utils/scheduler');20markSchedulerUnsuspended();21const { markSchedulerUnsuspended } = require('playwright/lib/utils/scheduler');22markSchedulerUnsuspended();23const { markSchedulerUnsuspended } = require('playwright/lib/utils/scheduler');24markSchedulerUnsuspended();
Using AI Code Generation
1const { markSchedulerUnsuspended } = require('playwright/lib/server/supplements/recorder/recorderSupplement.js');2const { markSchedulerSuspended } = require('playwright/lib/server/supplements/recorder/recorderSupplement.js');3const { addScriptToEvaluateOnNewDocument } = require('playwright/lib/server/supplements/recorder/recorderSupplement.js');4addScriptToEvaluateOnNewDocument(async (page, script) => {5 await page.evaluateOnNewDocument(script);6});7markSchedulerUnsuspended(page);8markSchedulerSuspended(page);9addScriptToEvaluateOnNewDocument(page, script);10markSchedulerUnsuspended(page);11markSchedulerSuspended(page);12addScriptToEvaluateOnNewDocument(page, script);13markSchedulerUnsuspended(page);14markSchedulerSuspended(page);15addScriptToEvaluateOnNewDocument(page, script);16markSchedulerUnsuspended(page);17markSchedulerSuspended(page);18addScriptToEvaluateOnNewDocument(page, script);19markSchedulerUnsuspended(page);20markSchedulerSuspended(page);
Using AI Code Generation
1const { markSchedulerUnsuspended } = require('playwright/lib/internal/scheduler');2markSchedulerUnsuspended();3const { test } = require('@playwright/test');4test('Test', async ({ page }) => {5});6Error: Timeout of 30000ms exceeded. For async tests and hooks, ensure "done()" is called; if returning a Promise, ensure it resolves. (/test/test.spec.js)7const { test } = require('@playwright/test');8test('Test', async ({ page }) => {9 await new Promise((resolve) => setTimeout(resolve, 10000));10});
Using AI Code Generation
1const playwright = require('playwright');2const {chromium} = 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: `example.png` });8 await browser.close();9})();10import { PlaywrightTestConfig } from '@playwright/test';11const config: PlaywrightTestConfig = {12 use: {13 viewport: { width: 1280, height: 720 },14 },15 {16 use: {17 },18 },19};20export default config;21{22 "scripts": {23 },24 "dependencies": {25 },26 "devDependencies": {27 }28}29import { test, expect } from '@playwright/test';30test('basic test', async ({ page }) => {31 const title = page.locator('text=Playwright');32 await expect(title).toBeVisible();33});
Jest + Playwright - Test callbacks of event-based DOM library
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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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