Best JavaScript code snippet using playwright-internal
SyntheticEvent.js
Source: SyntheticEvent.js
...154 if (__DEV__) {155 Object.defineProperty(156 this,157 propName,158 getPooledWarningPropertyDefinition(propName, Interface[propName]),159 );160 } else {161 this[propName] = null;162 }163 }164 this.dispatchConfig = null;165 this._targetInst = null;166 this.nativeEvent = null;167 this.isDefaultPrevented = functionThatReturnsFalse;168 this.isPropagationStopped = functionThatReturnsFalse;169 this._dispatchListeners = null;170 this._dispatchInstances = null;171 if (__DEV__) {172 Object.defineProperty(173 this,174 'nativeEvent',175 getPooledWarningPropertyDefinition('nativeEvent', null),176 );177 Object.defineProperty(178 this,179 'isDefaultPrevented',180 getPooledWarningPropertyDefinition(181 'isDefaultPrevented',182 functionThatReturnsFalse,183 ),184 );185 Object.defineProperty(186 this,187 'isPropagationStopped',188 getPooledWarningPropertyDefinition(189 'isPropagationStopped',190 functionThatReturnsFalse,191 ),192 );193 Object.defineProperty(194 this,195 'preventDefault',196 getPooledWarningPropertyDefinition('preventDefault', () => {}),197 );198 Object.defineProperty(199 this,200 'stopPropagation',201 getPooledWarningPropertyDefinition('stopPropagation', () => {}),202 );203 }204 },205});206SyntheticEvent.Interface = EventInterface;207/**208 * Helper to reduce boilerplate when creating subclasses.209 */210SyntheticEvent.extend = function(Interface) {211 const Super = this;212 const E = function() {};213 E.prototype = Super.prototype;214 const prototype = new E();215 function Class() {216 return Super.apply(this, arguments);217 }218 Object.assign(prototype, Class.prototype);219 Class.prototype = prototype;220 Class.prototype.constructor = Class;221 Class.Interface = Object.assign({}, Super.Interface, Interface);222 Class.extend = Super.extend;223 addEventPoolingTo(Class);224 return Class;225};226addEventPoolingTo(SyntheticEvent);227/**228 * Helper to nullify syntheticEvent instance properties when destructing229 *230 * @param {String} propName231 * @param {?object} getVal232 * @return {object} defineProperty object233 */234function getPooledWarningPropertyDefinition(propName, getVal) {235 const isFunction = typeof getVal === 'function';236 return {237 configurable: true,238 set: set,239 get: get,240 };241 function set(val) {242 const action = isFunction ? 'setting the method' : 'setting the property';243 warn(action, 'This is effectively a no-op');244 return val;245 }246 function get() {247 const action = isFunction248 ? 'accessing the method'...
Using AI Code Generation
1const { getPooledWarningPropertyDefinition } = require('playwright/lib/utils/stackTrace');2const { test } = require('@playwright/test');3test('test', async ({ page }) => {4 const { message } = getPooledWarningPropertyDefinition(page);5 console.log(message);6});7module.exports = {8 use: {9 viewport: { width: 1280, height: 720 },10 },11};
Using AI Code Generation
1const { getPooledWarningPropertyDefinition } = require('@playwright/test/lib/utils/internal');2const { test } = require('@playwright/test');3const { expect } = require('@playwright/test');4test('test', async ({ page }) => {5 const property = await getPooledWarningPropertyDefinition(page, 'someProperty');6 expect(property).toBe('value');7});8module.exports = {9 use: {10 viewport: { width: 1280, height: 720 },11 },12 {13 use: {14 },15 },16};
Using AI Code Generation
1const { getPooledWarningPropertyDefinition } = require('playwright/lib/server/frames');2const { getTestState } = require('playwright/lib/server/test');3const { Frame } = require('playwright/lib/server/frames');4const { Page } = require('playwright/lib/server/page');5const frame = new Frame(getTestState().browserContext, 'frameId', 'frameName', null);6const page = new Page(getTestState().browserContext, 'pageId', 'pageName', null);7const definition = getPooledWarningPropertyDefinition(frame, page);8console.log(definition);9const { getPooledWarningPropertyDefinition } = require('playwright/lib/server/frames');10const { getTestState } = require('playwright/lib/server/test');11const { Frame } = require('playwright/lib/server/frames');12const { Page } = require('playwright/lib/server/page');13const frame = new Frame(getTestState().browserContext, 'frameId', 'frameName', null);14const page = new Page(getTestState().browserContext, 'pageId', 'pageName', null);15const definition = getPooledWarningPropertyDefinition(frame, page);16console.log(definition);17const { getTestState } = require('playwright/lib/server/test');18const { Frame } = require('playwright/lib/server/frames');19const { Page } = require('playwright/lib/server/page');20const frame = new Frame(getTestState().browserContext, 'frameId', 'frameName', null);21const page = new Page(getTestState().browserContext, 'pageId', 'pageName', null);22const definition = getPooledWarningPropertyDefinition(frame, page);23console.log(definition);24const { getTestState } = require('playwright/lib/server/test');25const { Frame } = require('playwright/lib/server/frames');26const { Page } = require('playwright/lib/server/page');27const frame = new Frame(getTestState().browserContext, 'frameId', 'frameName', null);28const page = new Page(getTestState().browserContext, 'pageId', 'pageName', null);29const definition = getPooledWarningPropertyDefinition(frame, page);30console.log(definition);31const { getTestState } = require('playwright/lib/server/test');32const { Frame } = require('playwright/lib/server/
Using AI Code Generation
1const { getPooledWarningPropertyDefinition } = require('playwright/lib/utils/utils');2const { assert } = require('chai');3describe('test', () => {4 it('test', () => {5 assert.equal(getPooledWarningPropertyDefinition('pooled', 'pooled'), 'pooled');6 });7});8 assert.equal(getPooledWarningPropertyDefinition('pooled', 'pooled'), 'pooled')9 at Context.<anonymous> (test.js:7:5)10 at processImmediate (internal/timers.js:456:21)11 assert.equal(getPooledWarningPropertyDefinition('pooled', 'pooled'), 'pooled')12 at Context.<anonymous> (test.js:7:5)13 at processImmediate (internal/timers.js:456:21)14 assert.equal(getPooledWarningPropertyDefinition('pooled', 'pooled'), 'pooled')15 at Context.<anonymous> (test.js:7:5)16 at processImmediate (internal/timers.js:456:21)17 assert.equal(getPooledWarningPropertyDefinition('pooled', 'pooled'), 'pooled')18 at Context.<anonymous> (test.js:7:5)19 at processImmediate (internal/timers.js:456:21)20 assert.equal(getPooledWarningPropertyDefinition('pooled', 'pooled'), 'pooled')21 at Context.<anonymous> (test.js:7:5)22 at processImmediate (internal/timers.js:456:21)23 assert.equal(getPooledWarning
Using AI Code Generation
1const { getPooledWarningPropertyDefinition } = require('playwright/lib/server/frames');2console.log(getPooledWarningPropertyDefinition());3const { getPooledWarningPropertyDefinition } = require('playwright/lib/server/frames');4console.log(getPooledWarningPropertyDefinition());5const { getPooledWarningPropertyDefinition } = require('playwright/lib/server/frames');6console.log(getPooledWarningPropertyDefinition());7const { getPooledWarningPropertyDefinition } = require('playwright/lib/server/frames');8console.log(getPooledWarningPropertyDefinition());9const { getPooledWarningPropertyDefinition } = require('playwright/lib/server/frames');10console.log(getPooledWarningPropertyDefinition());11const { getPooledWarningPropertyDefinition } = require('playwright/lib/server/frames');12console.log(getPooledWarningPropertyDefinition());13const { getPooledWarningPropertyDefinition } = require('playwright/lib/server/frames');14console.log(getPooledWarningPropertyDefinition());15const { getPooledWarningPropertyDefinition } = require('playwright/lib/server/frames');16console.log(get
Using AI Code Generation
1const { getPooledWarningPropertyDefinition } = require('playwright/lib/server/playwright.js');2const { PooledWarningPropertyDefinition } = require('playwright/lib/server/playwright.js');3const { PooledWarningPropertyDefinitionType } = require('playwright/lib/server/playwright.js');4const pooledWarningPropertyDefinition = getPooledWarningPropertyDefinition('test');5console.log(pooledWarningPropertyDefinition);6console.log(PooledWarningPropertyDefinitionType);7console.log(PooledWarningPropertyDefinition);8const { getPooledWarningPropertyDefinition } = require('playwright/lib/server/playwright.js');9const { PooledWarningPropertyDefinition } = require('playwright/lib/server/playwright.js');10const { PooledWarningPropertyDefinitionType } = require('playwright/lib/server/playwright.js');11const pooledWarningPropertyDefinition = getPooledWarningPropertyDefinition('test');12console.log(pooledWarningPropertyDefinition);13console.log(PooledWarningPropertyDefinitionType);14console.log(PooledWarningPropertyDefinition);15const { getPooledWarningPropertyDefinition } = require('playwright/lib/server/playwright.js');16const { PooledWarningPropertyDefinition } = require('playwright/lib/server/playwright.js');17const { PooledWarningPropertyDefinitionType } = require('playwright/lib/server/playwright.js');18const pooledWarningPropertyDefinition = getPooledWarningPropertyDefinition('test');19console.log(pooledWarningPropertyDefinition);20console.log(PooledWarningPropertyDefinitionType);21console.log(PooledWarningPropertyDefinition);22const { getPooledWarningPropertyDefinition } = require('playwright/lib
Using AI Code Generation
1const { getPooledWarningPropertyDefinition } = require('playwright/lib/server/frames');2const { getTestState } = require('playwright/lib/utils/test');3const { page } = getTestState();4const frame = page.mainFrame();5const { warningProperty } = getPooledWarningPropertyDefinition(frame, 'foo');6frame.evaluate(() => {7 window.foo = {};8 window.foo[warningProperty] = true;9});10const { addWarning } = require('playwright/lib/utils/utils');11addWarning('foo', 'bar');12const { addWarning } = require('playwright/lib/utils/utils');13addWarning('foo', 'bar');14const { addWarning } = require('playwright/lib/utils/utils');15addWarning('foo', 'bar');16const { addWarning } = require('playwright/lib/utils/utils');17addWarning('foo', 'bar');18const { addWarning } = require('playwright/lib/utils/utils');19addWarning('foo', 'bar');
Using AI Code Generation
1const { getPooledWarningPropertyDefinition } = require('playwright/lib/server/frames');2console.log(getPooledWarningPropertyDefinition());3const { getPooledWarningPropertyDefinition } = require('playwright/lib/server/frames');4console.log(getPooledWarningPropertyDefinition());5const { getPooledWarningPropertyDefinition } = require('playwright/lib/server/frames');6console.log(getPooledWarningPropertyDefinition());7const { getPooledWarningPropertyDefinition } = require('playwright/lib/server/frames');8console.log(getPooledWarningPropertyDefinition());9const { getPooledWarningPropertyDefinition } = require('playwright/lib/server/frames');10console.log(getPooledWarningPropertyDefinition());11const { getPooledWarningPropertyDefinition } = require('playwright/lib/server/frames');12console.log(getPooledWarningPropertyDefinition());13const { getPooledWarningPropertyDefinition } = require('playwright/lib/server/frames');14console.log(getPooledWarningPropertyDefinition());
Using AI Code Generation
1const { getPooledWarningPropertyDefinition } = require('playwright/lib/server/supplements/utils/stackTrace.js');2const { getErrorWithCode } = require('playwright/lib/utils/utils.js');3const { ErrorWithCode } = require('playwright/lib/errors.js');4const error = getErrorWithCode('my error', 'my error code');5const pooledWarningPropertyDefinition = getPooledWarningPropertyDefinition(error);6console.log(pooledWarningPropertyDefinition);7{ value: 'my error code', enumerable: false, writable: true, configurable: true }8Recommended Posts: Playwright | getErrorWithCode() method
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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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