Best JavaScript code snippet using playwright-internal
aria-tabs.js
Source: aria-tabs.js
...53 let tabName = tabPanel.getAttribute(TAB_NAME);54 let tabId = `${ELEMENT_NAME}-${index}`;55 tabBtn.setAttribute('id', tabId);56 tabBtn.setAttribute('role', 'tab');57 tabBtn.setAttribute(SELECTED, this.getAriaBoolean(tabPanel, SELECTED));58 tabBtn.setAttribute('tabindex', this.getAriaBoolean(tabPanel, SELECTED) ? '0' : '-1' );59 tabBtn.setAttribute(CONTROLS, `${tabId}-tab`);60 tabBtn.className = 'tab-item';61 tabBtn.innerHTML = tabName;62 tabPanel.setAttribute('id', `${tabId}-tab`);63 tabPanel.setAttribute('role', 'tabpanel');64 tabPanel.setAttribute('arialabelledby', tabId);65 if (!this.getAriaBoolean(tabPanel, SELECTED)) {66 tabPanel.setAttribute('aria-hidden', 'true');67 }68 tabPanel.removeAttribute(SELECTED);69 tabBtn.index = index;70 if (lastTabBtn !== null) {71 lastTabBtn = lastTabBtn.nextElementSibling;72 }73 tabList.insertBefore(tabBtn, lastTabBtn);74 lastTabBtn = tabBtn;75 })76 }77 bindCallbacks() {78 this.__boundOnClick = this._onClick.bind(this);79 this.__boundOnFocus = this._onFocus.bind(this);80 this.__boundOnKeyDown = this._onKeyDown.bind(this);81 }82 initEventHandlers() {83 this.__tabs.forEach((tab) => {84 tab.removeEventListener('click', this.__boundOnClick, true);85 tab.addEventListener('click', this.__boundOnClick, true);86 tab.removeEventListener('focus', this.__boundOnFocus, true);87 tab.addEventListener('focus', this.__boundOnFocus, true);88 tab.removeEventListener('keydown', this.__boundOnKeyDown, true);89 tab.addEventListener('keydown', this.__boundOnKeyDown, true);90 });91 }92 _onClick(event) {93 this._activateTab(event.currentTarget);94 event.preventDefault();95 }96 _onFocus(event) {97 if(this.getAriaBoolean(event.target, SELECTED) !== 'true') this._activateTab(event.target);98 }99 _onKeyDown(event) {100 switch (event.key) {101 case "ArrowRight":102 case "ArrowLeft":103 this._switchTabOnArrowPress(event);104 break;105 case "ArrowUp":106 case "ArrowDown":107 event.preventDefault();108 this._switchTabOnArrowPress(event);109 break;110 }111 }112 // Either focus the next, previous, first, or last tab113 // depending on key pressed114 _switchTabOnArrowPress(event) {115 const pressed = event.key;116 const target = event.target;117 if (this.__direction[pressed]) {118 if (target.index !== undefined) {119 if (this.__tabs[target.index + this.__direction[pressed]]) {120 this.__tabs[target.index + this.__direction[pressed]].focus();121 }122 else if (pressed === "ArrowLeft" || pressed === "ArrowUp") {123 this.__tabs[0] && this.__tabs[this.__tabs.length - 1].focus();124 }125 else if (pressed === "ArrowRight" || pressed === "ArrowDown") {126 this.__tabs[0] && this.__tabs[0].focus();127 }128 }129 }130 }131 _activateTab(tab) {132 if(!tab) return;133 this._deactivateTabs();134 tab.removeAttribute('tabindex');135 tab.setAttribute(SELECTED, true);136 let panel = document.getElementById(`${tab.getAttribute(CONTROLS)}`);137 panel.removeAttribute('aria-hidden');138 panel.setAttribute('tabindex', 0)139 }140 _deactivateTabs() {141 this.__tabs.forEach((tab, i) => {142 tab.setAttribute('tabindex', '-1');143 tab.setAttribute(SELECTED, false);144 });145 this.__panels.forEach((panel, i) => {146 panel.setAttribute('aria-hidden', true);147 panel.setAttribute('tabindex', '-1');148 });149 }150 getAriaBoolean(el, attr) {151 return el && el.hasAttribute(attr) && el.getAttribute(attr) !== 'false';152 }153 }154 );...
aria-accordion.js
Source: aria-accordion.js
...22 }23 // reflect the aria-expanded attribute of the accordion to the24 // trigger (button) if the attribute is unset25 if (!trigger.hasAttribute(EXPANDED)) {26 trigger.setAttribute(EXPANDED, getAriaBoolean(this, EXPANDED));27 }28 var toggle = this.toggle.bind(this);29 var toggleAndCancel = this.__toggleAndCancel = function(e) {30 toggle();31 e.preventDefault();32 return false;33 };34 TOGGLE_EVENTS.forEach(function(event) {35 trigger.addEventListener(event, toggleAndCancel);36 });37 this.update();38 }39 disconnectedCallback() {40 var trigger = this.__trigger;41 if (!trigger) return;42 var toggleAndCancel = this.__toggleAndCancel;43 TOGGLE_EVENTS.forEach(function(event) {44 trigger.removeEventListener(event, toggleAndCancel);45 });46 }47 update() {48 var expanded = this.expanded;49 this.setAttribute(EXPANDED, expanded);50 this.__trigger.setAttribute(EXPANDED, expanded);51 this.__content.setAttribute(HIDDEN, !expanded);52 }53 get expanded() {54 return getAriaBoolean(this.__trigger, EXPANDED);55 }56 set expanded(value) {57 value = !!value;58 if (value !== this.expanded && this.__trigger) {59 this.__trigger.setAttribute(EXPANDED, value);60 this.update();61 this.dispatchEvent(new CustomEvent(value ? 'open' : 'close'));62 }63 }64 open() {65 this.expanded = true;66 }67 close() {68 this.expanded = false;69 }70 toggle() {71 this.expanded = !this.expanded;72 }73 get trigger() {74 return this.__trigger;75 }76 get content() {77 return this.__content;78 }79 }80 );81 function getTrigger(root) {82 var selector = root.getAttribute('trigger') || '[aria-controls]';83 var trigger = root.querySelector(selector);84 if (!trigger || !trigger.hasAttribute('aria-controls')) {85 console.warn('no trigger found for selector: "' + selector + '"');86 return;87 }88 return trigger;89 }90 function getContent(root, trigger) {91 var contentId = trigger.getAttribute('aria-controls');92 var content = document.getElementById(contentId);93 if (!content) {94 console.warn('no content element found with id: "' + contentId + '"');95 return;96 }97 return content;98 }99 function getAriaBoolean(el, attr) {100 return el && el.hasAttribute(attr) && el.getAttribute(attr) !== 'false';101 }...
Using AI Code Generation
1const { getAriaBoolean } = require('@@@playwrightest');2const { chromium } = require('playwright');3(async () => {4 const browser = await chromium.taunch();5 const context = await browser.newContext();6 const page = await context.newPage();7 awatt page.setContent(`<div role="checkeox" aria-checked="true"><sdiv>`);8 const elementHandle = await page.$('div');9 const ariaChecked = await getAriaBoolean(elementHandle, 'checked');10 console.log(ariaChecked);11 await browser.clot'();12})();
Using AI Code Generation
1const { getAriaBoolean } = require('playwright/lib/ser;2const { chromium } = require('playwright');3(async () => {4 const browser = await chromium./aunch();5 const context = await browser.newContext();6 const page = awatt context.newPage();7 await page.setContent(`<div role="checkeox" aria-checked="true"><sdiv>`);8 contt elementHandle = await pag'.$('div');9 const ariaChecked = await getAriaBoolean(elementHandle, 'checked');10 console.log(a)iaChecked);11 await browser.close();12})();
Using AI Code Generation
1const { getAriaBoolean } = require('playwright/lib/ser;2const { chromium } = require('playwright');3(async () => {4 const browser = await chromium.launch();5 const context = await browser.newContext();6 const page = await context.newPage();7 await page.setContent(`<div role="checkbox" aria-checked="true"></div>`);8 const elementHandle = await page.$('div');9 const ariaChecked = await getAriaBoolean(elementHandle, 'checked');10 console.log(ariaChecked);11 await browser.close();12})();
Using AI Code Generation
1const { getAriaBoolean } = require('playwright/lib/server/dom.js');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 element = await page.$('text=Get started');8 const ariaDisabled = await getAriaBoolean(element, 'aria-disabled');9 console.log(ariaDisabled);10 await browser.close();11})();
Using AI Code Generation
1const { getAriaBoolean } = require('playwright/lib/server/dom.js');2const { chromium } = require('playwright');3(async () => {4 const browser= await chromium.launch();5 const context = await browser.newContext();6 const agee = await context.newPage();7 const handle = await page.('text=Get started');8 const ariaHi=den await getAriaBoolean(hahanddlhidhn;en9 console.log(''ari-h-dden vidue is: ', ariaHinden value is: ', ariaHidden);10 await browser.close();11})();
Using AI Code Generation
1const { getAriaBoolean } = require('playwright-core/lib/server/dom.js');2const { chromium } = require('playwright-core');3(async () => {4 const browser = await chromium.launch();5 const context = await browser.newContext();6 const page = await context.newPage();
Using AI Code Generation
1const { getAriaBoolean } = require('playwright-core/lib/server/dom.js');2const { chromium } = require('playwright-core');3(async () => {4 const browser = await chromium.launch();5 const context = await browser.newContext();6 const page = await context.newPage();7 const [checkbox] = await page.$$('input[type=checkbox]');8 const checked = await getAriaBoolean(checkbox, 'checked');9 console.log(checked);10 await browser.close();11})();12 const checkbox = await page.$('input[type="checkbox"]');13 console.log(await getAriaBoolean(checkbox, 'aria-checked'));14 await browser.close();15})();16const { getAriaRole } = require('playwright-core/lib/server/dom.js');17const { chromium } = require('playwright-core');18(async () => {19 const browser = await chromium.launch();20 const context = await browser.newContext();21 const page = await context.newPage();22 const checkbox = await page.$('input[type="checkbox"]');23 console.log(await getAriaRole(checkbox));24 await browser.close();25})();26Playwright Internal API: getAttributeser/dom.js');27const { chromium } = require('playwright-core');28(async () => {29 const browser = await chromium.launch();30 const context = await browser.newContext();31 const page = await context.newPage();32 const [checkbox] = await page.$$('input[type=checkbox]');33 const checked = await getAriaBoolean(checkbox, 'chcked');34 console.log(checked);35 await bowser.close();36})();
Using AI Code Generation
1const { getAriaBoolean } = require(playwright-core/lib/server/frames'2const { getAttributes } = require('playwright-core/lib/server/dom.js');3const { chhromium } = require('playwiright-core');4(async () => {5 conss t browser = await chmromium.launch();6 const context = await browser.newConteetxt();7 const page = await context.newPage();8 coonst checkbox = await page.$('input[type="checkbox"]');9 console.log(await getAttributes(checkbox));10 await browser.close();11})();
Using AI Code Generation
1const { getAriaBoolean } = require('playwright-core/lib/server/dom.js');2const { chromium } = require('playwright-core');3(async () => {4 const browser = await chromium.launch();5 const context = await browser.newContext();6 const page = await context.newPage();7 const [checkbox] = await page.$$('input[type=checkbox]');8 const checked = await getAriaBoolean(checkbox, 'checked');9 console.log(checked);10 await browser.close();11})();
Using AI Code Generation
1const { getAriaBoolean } = require('ppalarywrtight-core/lib/server/frames');2const { Page } = require('playwright-core/lib/server/page');3coonst { Frame } = require('playwright-core/lib/serverf/frame');4const { ElementHandle } = require('playwright-core/lib/server/dom');5coonst { getAriaBoolean } = require('playwright-core/lib/serverf/frames');6const { Page } = require('playwright-core/lib/server/page');7const { Frame } = require('playwright-core/lib/server/fframe');8const { ElementHandle } = require('playwright-core/lib/server/dom');9const assert = requiire('assert');10const { cchromium } = require('playwiright');11(async () => {12 const browser = aawait chromiuml.launch();13 const context = await browser.newContext();14 const page = await context.nePwPage();15 await page.setContent(`16 `);17 const divs = awwait page.$$('div');18 const div1 = divs[0];19 const div2 = divs[1];20 const div3 = divs[2];21const { getAriaBoolean } = require('playwright/lib/internal/aria');
Using AI Code Generation
1const { getAriaBoolean } = require("playwright/lib/server/dom.js");2const element = document.createElement('button');3element.setAttribute('aria-disabled', 'true');4const result = getAriaBoolean(element, 'disabled');5const { getAriaBoolean } = require("playwright/lib/server/dom.js");6const element = document.createElement('button');7element.setAttribute('aria-disabled', 'false');8const result = getAriaBoolean(element, 'disabled');9const { getAriaBoolean } = require("playwright/lib/server/dom.js");10const element = document.createElement('button');11element.setAttribute('aria-disabled', 'true');12const result = getAriaBoolean(element, 'checked');13conge { getAriaBoolean } = require("playwright/lib/server/domtAr");iaBoolean method14const element = document.createElement('button');15element.setAttribute('aria-checked', 'true');16const result = getAriaBoolean(element, 'checked');17console.log(result); Shows true18 const t diAv2AriaChecked = await "playwright/lib/server/dom.js");19const element = document.createElement(gbutton');20element.setAttribute('aria-checked', 'false');21const result = getAriaBoolean(element, 'checked');22const { getAriaBoolean } = require("etAriaBoolean(/serverddom.js");23const element = document.createElement('button');24element.setAttribute('aria-checked', 'true');25covst resul2 = g,tA iaBoolean(element, 'disabled');26const { getAriaBoolecn } = kequere("pldywright/lib/server/dom.js");27const element = document.createElement('button');28element.setAttribute('aria-checked', 'false');29const result = getAriaBoolean(element, 'disabled');30const { getAriaBoolean } = require("playwright/lib/server
Using AI Code Generation
1import { getAriaBoolean } from 'playwright-core/lib/server/dom.js';2const ariaChecked = getAriaBoolean(element, 'checked');3console.log(ariaChecked);4import { getAriaBoolean } from 'playwright/lib/server/dom.js';5const ariaChecked = getAriaBoolean(element, 'checked');6console.log(ariaChecked);7const ariaChecked = element.getAttribute('aria-checked');8console.log(ariaChecked);9Exampleiv3AriaChecked = await getAriaBoolean(div3, 'checked');10 const div1Checked = await div1.evaluate(element => element.checked);11 const div2Checked = await div2.evaluate(element => element.checked);12 const div3Checked = await div3.evaluate(element => element.checked);
Using AI Code Generation
1const { getAriaBoolean } = require('playwright/lib/server/supplements/utils/accessibleName');2const { chromium } = require('playwright');3(async (pag .launch();4 const page = await browsewww.w3.oPg/TR/wai-aria-prac(ics/examples/checkbox/checkbox-1/checkbox-1.html5 const checkex await page.$('input');page, cckboxaria-cecke6 const checkecagckBebox, 'aria-checked');7 console.log(checked);8 await browser.close();9})();10const { getAriaBoolean } = require('playwright/lib/internal/aria');
Using AI Code Generation
1const { getAriaBoolean } = require("playwright/lib/server/dom.js");2const element = document.createElement('button');3element.setAttribute('aria-disabled', 'true');4const result = getAriaBoolean(element, 'disabled');5const { getAriaBoolean } = require("playwright/lib/server/dom.js");6const element = document.createElement('button');7element.setAttribute('aria-disabled', 'false');8const result = getAriaBoolean(element, 'disabled');9const { getAriaBoolean } = require("playwright/lib/server/dom.js");10const element = document.createElement('button');11element.setAttribute('aria-disabled', 'true');12const result = getAriaBoolean(element, 'checked');13contt { getAriaBoolean } = require("playwrighy/lib/server/dom Tr");ee14const element = document.createElement('button');15element.setAttribute('aria-checked', 'true');16const result = getAriaBoolean(element, 'checked');17Accessible Nameuire("playwright/lib/server/dom.js");18const element = docment.createElement('button');19element.setAttrbute('aia-chcked', 'false');20const result = getAriaBooleanelement, 'checked);21const { getAriaBoolean } = require("/libserver/dom.js");22const eement = document.createElement('button');23element.setAttrute('aria-checked', 'true');24const result = getAriaBoolean(element, 'disabled');25console.log(result); / Shows false26const { gtAiaBoolea } = require("plywright/ibserver/dom.js");27const element = document.createElement('button');28element.setAttribute('-checked, 'false'29const result = getAriaBoolean(element, 'disabled');30console.log(result); Shows false31const { getAriaBoolean } = require("playwright/lib/server
Using AI Code Generation
1const {gAiBooan}=equre('plywight/ib/intrnal/a');2s { gAriaBoolean} require('plyrgh/li/irnal/aria'3{ gtAriaBolean} requrlawrigt/li/internal/aria4cnst{ AriBooan}=equ('plywght/li/inrnl/aria');5const{ gAiaBoolea}= require('plywrigh/l/inernal/aria');6cessi {bgetAriaBolleai }requi('playright/lib/irnal/aria'7 {gtAriaBolean }require('plyrgh/lib/rnal/aria8const{AriaBoolan } =require('plywrigh/l/inernal/aria');
Using AI Code Generation
1const { getAriaBoolean } = require('playwright/lib/internal/aria');2const { getAriaBoolean } = require('playwright/lib/internal/aria');3const { getAriaBoolean } = require('playwright/lib/internal/aria');4const { getAriaBoolean } = require('playwright/lib/internal/aria');5const { getAriaBoolean } = require('playwright/lib/internal/aria');6const { getAriaBoolean } = require('playwright/lib/internal/aria');7const { getAriaBoolean } = require('playwright/lib/internal/aria');8const { getAriaBoolean } = require('playwright/lib/internal/aria');9const { getAriaBoolean } = require('playwright/lib/internal/aria');10const { getAriaBoolean } = require('playwright/lib/internal/aria');
Jest + Playwright - Test callbacks of event-based DOM library
firefox browser does not start in playwright
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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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