Best JavaScript code snippet using playwright-internal
onlyChild-test.js
Source: onlyChild-test.js
...21 WrapComponent = React.createClass({22 render: function() {23 return (24 <div>25 {onlyChild(this.props.children, this.props.mapFn, this)}26 </div>27 );28 }29 });30 });31 it('should fail when passed two children', function() {32 expect(function() {33 var instance =34 <WrapComponent>35 <div />36 <span />37 </WrapComponent>;38 onlyChild(instance.props.children);39 }).toThrow();40 });41 it('should fail when passed nully values', function() {42 expect(function() {43 var instance =44 <WrapComponent>45 {null}46 </WrapComponent>;47 onlyChild(instance.props.children);48 }).toThrow();49 expect(function() {50 var instance =51 <WrapComponent>52 {undefined}53 </WrapComponent>;54 onlyChild(instance.props.children);55 }).toThrow();56 });57 it('should fail when key/value objects', function() {58 expect(function() {59 var instance =60 <WrapComponent>61 {ReactFragment.create({oneThing: <span />})}62 </WrapComponent>;63 onlyChild(instance.props.children);64 }).toThrow();65 });66 it('should not fail when passed interpolated single child', function() {67 expect(function() {68 var instance =69 <WrapComponent>70 {<span />}71 </WrapComponent>;72 onlyChild(instance.props.children);73 }).not.toThrow();74 });75 it('should return the only child', function() {76 expect(function() {77 var instance =78 <WrapComponent>79 <span />80 </WrapComponent>;81 onlyChild(instance.props.children);82 }).not.toThrow();83 });...
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 element = await page.$('h2');7 const child = await element.onlyChild();8 console.log(await child.innerText());9 await browser.close();10})();11const { chromium } = require('playwright');12(async () => {13 const browser = await chromium.launch();14 const context = await browser.newContext();15 const page = await context.newPage();16 const element = await page.$('h2');17 const child = await element.onlyChild();18 console.log(await child.innerText());19 await browser.close();20})();21const { chromium } = require('playwright');22(async () => {23 const browser = await chromium.launch();24 const context = await browser.newContext();25 const page = await context.newPage();26 const element = await page.$('div#sidebar');27 const shadowRoot = await element.shadowRoot();28 console.log(await shadowRoot.innerText());29 await browser.close();30})();
Using AI Code Generation
1const { chromium } = require('playwright');2(async () => {3 const browser = await chromium.launch();4 const context = await browser.newContext();5 const page = await context.newPage();6 const elementHandle = await page.$('input[type="text"]');7 const element = await elementHandle.asElement();8 const onlyChild = element._onlyChild();9 console.log(onlyChild);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 const elementHandle = await page.$('input[type="text"]');18 const element = await elementHandle.asElement();19 const onlyChild = element._onlyChild();20 console.log(onlyChild);21 await browser.close();22})();
Using AI Code Generation
1const { chromium } = require('playwright');2(async () => {3 const browser = await chromium.launch();4 const page = await browser.newPage();5 const input = await page.$('input');6 const input2 = await page.$('input');7 await browser.close();8})();9const { chromium } = require('playwright');10(async () => {11 const browser = await chromium.launch();12 const page = await browser.newPage();13 const input = await page.$('input');14 const input2 = await page.$('input');15 await browser.close();16})();
Using AI Code Generation
1const {chromium, webkit, firefox} = require('playwright');2const browser = await chromium.launch();3const context = await browser.newContext();4const page = await context.newPage();5const onlyChild = await page.evaluateHandle(() => document.body.firstElementChild);6console.log(await onlyChild.evaluate(node => node.outerHTML));7const {chromium, webkit, firefox} = require('playwright');8const browser = await chromium.launch();9const context = await browser.newContext();10const page = await context.newPage();11const onlyChild = await page.evaluateHandle(() => document.body.firstElementChild);12console.log(await onlyChild.evaluate(node => node.outerHTML));
Using AI Code Generation
1const { Page } = require('playwright/lib/page');2const { ElementHandle } = require('playwright/lib/elementHandle');3const { JSHandle } = require('playwright/lib/jsHandle');4const { assert } = require('chai');5const { test } = require('@playwright/test');6test('test', async ({ page }) => {7 await page.click('input[title="Search"]');8 await page.fill('input[title="Search"]', 'Playwright');9 await page.click('input[value="Google Search"]');10 await page.click('text=Images');11 await page.click('text=Videos');12 await page.click('text=News');13 await page.click('text=Shopping');14 await page.click('text=More');15 await page.click('text=Maps');16 await page.click('text=Play');17 await page.click('text=YouTube');18 await page.click('text=Gmail');19 await page.click('text=Drive');20 await page.click('text=Calendar');21 await page.click('text=Translate');22 await page.click('text=Photos');23 await page.click('text=Shopping');24 await page.click('text=More');25 await page.click('text=Docs');26 await page.click('text=Books');27 await page.click('text=Blogger');28 await page.click('text=Hangouts');29 await page.click('text=Keep');30 await page.click('text=Jamboard');31 await page.click('text=Earth');32 await page.click('text=Collections');33 await page.click('text=Even more from Google');34 await page.click('text=Sign in');35 await page.click('text=Images');36 await page.click('text=Videos');37 await page.click('text=Maps');38 await page.click('text=Play');39 await page.click('text=YouTube');40 await page.click('text=Gmail');41 await page.click('text=Drive');42 await page.click('text=Calendar');43 await page.click('text=Translate');44 await page.click('text=Photos');45 await page.click('text=Shopping');46 await page.click('text=Docs');47 await page.click('text=Books');48 await page.click('text=Blogger');49 await page.click('text=Hangouts');50 await page.click('text=Keep');
Using AI Code Generation
1import { chromium } from "playwright";2(async () => {3 const browser = await chromium.launch();4 const page = await browser.newPage();5 const searchInput = await page.$("input[name='q']");6 await searchInput.type("playwright");7 const searchButton = await page.$("input[name='btnK']");8 await searchButton.click();9 await page.waitForNavigation();10 const firstResult = await page.$("h3");11 await firstResult.click();12 await page.waitForNavigation();13 const onlyChild = await page.$("body").then((el) => el.onlyChild());14 console.log(await onlyChild.innerText());15 await browser.close();16})();17import { chromium } from "playwright";18import { expect } from "chai";19describe("Playwright Internal API", () => {20 let browser;21 let page;22 before(async () => {23 browser = await chromium.launch();24 page = await browser.newPage();25 });26 after(async () => {27 await browser.close();28 });29 it("should use onlyChild method of Playwright Internal API", async () => {30 const searchInput = await page.$("input[name='q']");31 await searchInput.type("playwright");32 const searchButton = await page.$("input[name='btnK']");33 await searchButton.click();34 await page.waitForNavigation();35 const firstResult = await page.$("h3");36 await firstResult.click();37 await page.waitForNavigation();38 const onlyChild = await page.$("body").then((el) => el.onlyChild());39 expect(await onlyChild.innerText()).to.equal("Playwright");40 });41});42PASS test.spec.js (5.6s)43 ✓ should use onlyChild method of Playwright Internal API (4.9s)44 1 passing (6.1s)
Using AI Code Generation
1const { InternalAPI } = require('@playwright/test');2const test = require('@playwright/test').test;3test('test', async ({ page }) => {4 const element = await page.$('input[name="q"]');5 const internalAPI = new InternalAPI(page);6 const onlyChild = await internalAPI.evaluateHandle(element, (element) => element.onlyChild);7 console.log(onlyChild);8});9const { InternalAPI } = require('@playwright/test');10const test = require('@playwright/test').test;11test('test', async ({ page }) => {12 const element = await page.$('input[name="q"]');13 const internalAPI = new InternalAPI(page);14 const onlyChild = await internalAPI.evaluateHandle(element, (element) => element.onlyChild);15 console.log(onlyChild);16});17const { InternalAPI } = require('@playwright/test');18const test = require('@playwright/test').test;19test('test', async ({ page }) => {20 const element = await page.$('input[name="q"]');21 const internalAPI = new InternalAPI(page);22 const onlyChild = await internalAPI.evaluateHandle(element, (element) => element.onlyChild);23 console.log(onlyChild);24});25const { InternalAPI } = require('@playwright/test');26const test = require('@playwright/test').test;27test('test', async ({ page }) => {28 const element = await page.$('input[name="q"]');29 const internalAPI = new InternalAPI(page);30 const onlyChild = await internalAPI.evaluateHandle(element, (element) => element.onlyChild);31 console.log(onlyChild);32});33const { InternalAPI } = require('@playwright/test');34const test = require('@playwright/test').test;35test('test', async ({ page }) => {36 const element = await page.$('input[name="q"]');
Using AI Code Generation
1const { InternalAPI } = require('playwright');2const api = new InternalAPI();3const page = await api._newPage();4const element = await page.$('selector');5const onlyChild = await api._onlyChild(element);6console.log(onlyChild);7const { onlyChild } = require('playwright');8const page = await browser.newPage();9const element = await page.$('selector');10const onlyChild = await onlyChild(element);11console.log(onlyChild);12const { onlyChild } = require('playwright');13const page = await browser.newPage();14const element = await page.$('selector');15const onlyChild = await onlyChild(element);16console.log(onlyChild);17const { onlyChild } = require('playwright');18const page = await browser.newPage();19const element = await page.$('selector');20const onlyChild = await onlyChild(element);21console.log(onlyChild);22const { onlyChild } = require('playwright');23const page = await browser.newPage();24const element = await page.$('selector');25const onlyChild = await onlyChild(element);26console.log(onlyChild);27const { onlyChild } = require('playwright');28const page = await browser.newPage();29const element = await page.$('selector');30const onlyChild = await onlyChild(element);31console.log(onlyChild);32const { onlyChild } = require('playwright');33const page = await browser.newPage();34const element = await page.$('selector');35const onlyChild = await onlyChild(element);36console.log(onlyChild);37const { onlyChild } = require('playwright');38const page = await browser.newPage();39const element = await page.$('selector');40const onlyChild = await onlyChild(element);41console.log(onlyChild);42const { onlyChild } = require('playwright');43const page = await browser.newPage();44const element = await page.$('selector');45const onlyChild = await onlyChild(element);46console.log(onlyChild);
Using AI Code Generation
1const { chromium } = require('playwright');2(async () => {3 const browser = await chromium.launch({headless:false});4 const context = await browser.newContext();5 const page = await context.newPage();6 const element = await page.$('#js-link-box-en');7 const child = await element.onlyChild();8 console.log(child);9 await browser.close();10})();11ElementHandle {12 _channel: Connection {13 _events: [Object: null prototype] { 'error': [Function] },14 _callbacks: Map(0) {},15 _sessions: Map(0) {},16 _objects: Map(0) {},17 _transport: WebSocket {18 _extensions: {},
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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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