Best JavaScript code snippet using playwright-internal
method-mappings.js
Source: method-mappings.js
...334 },335 getElementAttribute(id, attributeName) {336 return `/element/${id}/attribute/${attributeName}`;337 },338 async getElementAccessibleName(webElementOrId) {339 const element = this.getWebElement(webElementOrId);340 const elementAccessibleName = await element.getAccessibleName();341 return elementAccessibleName;342 },343 async getElementAriaRole(webElementOrId) {344 const element = this.getWebElement(webElementOrId);345 const elementAriaRole = await element.getAriaRole();346 return elementAriaRole;347 },348 async takeElementScreenshot(webElementOrId, scroll) {349 const element = this.getWebElement(webElementOrId);350 const screenshotData = await element.takeScreenshot(scroll);351 return screenshotData;352 },...
getAccessibleName.js
Source: getAccessibleName.js
1const BaseElementCommand = require('./_baseElementCommand.js');2/**3 * Returns the computed WAI-ARIA label of an element.4 *5 * @example6 * module.exports = {7 * demoTest(browser) {8 * browser.getAccessibleName('*[name="search"]', function(result) {9 * this.assert.equal(typeof result, 'object);10 * this.assert.equal(result.value, 'search input');11 * });12 *13 * // with explicit locate strategy14 * browser.getAccessibleName('css selector', '*[name="search"]', function(result) {15 * console.log('getAccessibleName result', result.value);16 * });17 *18 * // with selector object - see https://nightwatchjs.org/guide#element-properties19 * browser.getAccessibleName({20 * selector: '*[name="search"]',21 * index: 122 * }, function(result) {23 * console.log('getAccessibleName result', result.value);24 * });25 *26 * browser.getAccessibleName({27 * selector: '*[name="search"]',28 * timeout: 2000 // overwrite the default timeout (in ms) to check if the element is present29 * }, function(result) {30 * console.log('getAccessibleName result', result.value);31 * });32 * },33 *34 * demoTestAsync: async function(browser) {35 * const result = await browser.getAccessibleName('*[name="search"]');36 * console.log('getAccessibleName result', result);37 * }38 * }39 *40 * @method getAccessibleName41 * @syntax .getAccessibleName(selector, callback)42 * @syntax .getAccessibleName(using, selector, callback)43 * @param {string} [using] The locator strategy to use. See [W3C Webdriver - locator strategies](https://www.w3.org/TR/webdriver/#locator-strategies)44 * @param {string} selector The CSS/Xpath selector used to locate the element.45 * @param {function} callback Callback function which is called with the result value.46 * @returns {string} The computed WAI-ARIA label of element.47 * @link /#dfn-get-computed-label48 * @api protocol.elementstate49 */50class GetAccessibleName extends BaseElementCommand {51 get extraArgsCount() {52 return 0;53 }54 get elementProtocolAction() {55 return 'getElementAccessibleName';56 }57}...
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.waitForTimeout(1000);7 const element = await page.$('#ex1 > div > div > div > div > div');8 console.log(await page.evaluate(element => element.getElementAccessibleName(), element));9 await browser.close();10})();11const { chromium } = require('playwright');12(async () => {13const browser = await chromium.launch();14const context = await browser.newContext();15const page = await context.newPage();16await page.waitForTimeout(1000);17const element = await page.$('#ex1 > div > div > div > div > div');18console.log(await page.evaluate(element => element.getElementAccessibleName(), element));19await browser.close();20})();21const { chromium } = require('playwright');22(async () => {23const browser = await chromium.launch();24const context = await browser.newContext();25const page = await context.newPage();26await page.waitForTimeout(1000);27const element = await page.$('#ex1 > div > div >
Using AI Code Generation
1const { chromium } = require('playwright');2(async () => {3 const browser = await chromium.launch();4 const context = await browser.newContext();5 const page = await context.newPage();6 const element = await page.$('text=Get started');7 const accessibleName = await element.getElementAccessibleName();8 await browser.close();9})();
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.$('input[name="q"]');7 const name = await page.evaluate(element => element.getElementAccessibleName(), elementHandle);8 console.log(name);9 await browser.close();10})();11> const page = await context.newPage();12> const elementHandle = await page.$('input[name="q"]');13> const name = await page.evaluate(element => element.getElementAccessibleName(), elementHandle);14> console.log(name);15import { test } from '@playwright/test';16test('test', async ({ page }) => {17 const elementHandle = await page.$('input[name="q"]');18 const name = await page.evaluate(element => element.getElementAccessibleName(), elementHandle);19 console.log(name);20});
Using AI Code Generation
1const playwright = require('playwright');2(async () => {3 const browser = await playwright.chromium.launch();4 const context = await browser.newContext();5 const page = await context.newPage();6 const element = await page.$('text=Learn More');7 const name = await element.getElementAccessibleName();8 console.log(name);9 await browser.close();10})();
Using AI Code Generation
1const {chromium} = require('playwright');2(async () => {3 const browser = await chromium.launch();4 const page = await browser.newPage();5 const element = await page.$('text=Get started');6 const name = await element.evaluate(element => element.ownerDocument.defaultView.getElementAccessibleName(element));7 console.log(name);8 await browser.close();9})();10page.accessibility.snapshot()11page.accessibility.queryAXTree()12const {chromium} = require('playwright');13(async () => {14 const browser = await chromium.launch();15 const page = await browser.newPage();16 const snapshot = await page.accessibility.snapshot();17 console.log(snapshot);18 await browser.close();19})();20{21 {22 {
Using AI Code Generation
1const { chromium } = require('playwright');2(async () => {3 const browser = await chromium.launch({ headless: false });4 const page = await browser.newPage();5 const search = await page.$('input[name="q"]');6 const name = await page.evaluate((element) => element.getElementAccessibleName(), search);7 console.log(name);8 await browser.close();9})();10ElementHandle.getElementAccessibleName()11element.getElementAccessibleName()12const name = await page.evaluate((element) => element.getElementAccessibleName(), search);
Using AI Code Generation
1const { chromium } = require('playwright');2(async () => {3 const browser = await chromium.launch({ headless: false });4 const page = await browser.newPage();5 const element = await page.$('input[name="q"]');6 const name = await element.getElementAccessibleName();7 console.log(name);8 await browser.close();9})();
Using AI Code Generation
1const { getAccessibilityTree } = require('playwright');2const { chromium } = require('playwright');3(async () => {4 const browser = await chromium.launch();5 const context = await browser.newContext();6 const page = await context.newPage();7 const accessibilityTree = await getAccessibilityTree(page);8 console.log(accessibilityTree);9 await browser.close();10})();
Using AI Code Generation
1const {chromium} = require('playwright');2(async () => {3 const browser = await chromium.launch();4 const page = await browser.newPage();5 const elementHandle = await page.$('body');6 const accessibleName = await elementHandle.getElementAccessibleName();7 console.log(accessibleName);8 await browser.close();9})();10const {chromium} = require('playwright');11(async () => {12 const browser = await chromium.launch();13 const page = await browser.newPage();14 const elementHandle = await page.$('body');15 const accessibleName = await elementHandle.getElementAccessibleName();16 console.log(accessibleName);17 await browser.close();18})();19const {chromium} = require('playwright');20(async () => {21 const browser = await chromium.launch();22 const page = await browser.newPage();23 const elementHandle = await page.$('body');24 const accessibleName = await elementHandle.getElementAccessibleName();25 console.log(accessibleName);26 await browser.close();27})();28const {chromium} = require('playwright');29(async () => {30 const browser = await chromium.launch();31 const page = await browser.newPage();32 const elementHandle = await page.$('body');33 const accessibleName = await elementHandle.getElementAccessibleName();34 console.log(accessibleName);35 await browser.close();36})();37const {chromium} = require('playwright');38(async () => {39 const browser = await chromium.launch();40 const page = await browser.newPage();41 const elementHandle = await page.$('body');42 const accessibleName = await elementHandle.getElementAccessibleName();43 console.log(accessibleName);44 await browser.close();45})();46const {chromium} = require('playwright');47(async () => {48 const browser = await chromium.launch();49 const page = await browser.newPage();50 const elementHandle = await page.$('body');51 const accessibleName = await elementHandle.getElementAccessibleName();
Using AI Code Generation
1const {chromium} = require('playwright');2const {getTestState} = require('@playwright/test');3const {getElementAccessibleName} = require('@playwright/test/lib/server/accessibleName');4(async () => {5 const browser = await chromium.launch();6 const context = await browser.newContext();7 const page = await context.newPage();8 await page.waitForSelector('text=Get started');9 const elementHandle = await page.$('text=Get started');10 const accessibleName = await getElementAccessibleName(getTestState(page), elementHandle);11 console.log(accessibleName);12 await browser.close();13})();14getElementAccessibleName(testState, elementHandle)15const {chromium} = require('playwright');16const {getTestState} = require('@playwright/test');17const {getElementAccessibleName} = require('@playwright/test/lib/server/accessibleName');18(async () => {19 const browser = await chromium.launch();20 const context = await browser.newContext();21 const page = await context.newPage();22 await page.waitForSelector('text=Get started');23 const elementHandle = await page.$('text=Get started');24 const accessibleName = await getElementAccessibleName(getTestState(page), elementHandle);25 console.log(accessibleName);26 await browser.close();27})();
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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