Best JavaScript code snippet using playwright-internal
Text.es.js
Source: Text.es.js
1/**2 * Copyright (c) 2000-present Liferay, Inc. All rights reserved.3 *4 * This library is free software; you can redistribute it and/or modify it under5 * the terms of the GNU Lesser General Public License as published by the Free6 * Software Foundation; either version 2.1 of the License, or (at your option)7 * any later version.8 *9 * This library is distributed in the hope that it will be useful, but WITHOUT10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS11 * FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more12 * details.13 */14import ClayAutocomplete from '@clayui/autocomplete';15import ClayDropDown from '@clayui/drop-down';16import {ClayInput} from '@clayui/form';17import {usePrevious} from '@liferay/frontend-js-react-web';18import {normalizeFieldName} from 'data-engine-js-components-web';19import React, {useCallback, useEffect, useMemo, useRef, useState} from 'react';20import {FieldBase} from '../FieldBase/ReactFieldBase.es';21import {useSyncValue} from '../hooks/useSyncValue.es';22import withConfirmationField from '../util/withConfirmationField.es';23const CounterContainer = ({24 counter,25 error,26 maxLength,27 setError,28 showCounter,29 valid,30}) => {31 if (!showCounter || !valid) {32 return null;33 }34 const message = Liferay.Util.sub(35 Liferay.Language.get('x-of-x-characters'),36 counter,37 maxLength38 );39 if (counter > maxLength) {40 if (error.errorMessage !== message) {41 setError({42 displayErrors: true,43 errorMessage: message,44 valid: false,45 });46 }47 return null;48 }49 if (error.displayErrors) {50 setError({});51 }52 return (53 <span aria-hidden="true" className="form-text">54 {message}55 </span>56 );57};58const Text = ({59 defaultLanguageId,60 disabled,61 editingLanguageId,62 error,63 fieldName,64 id,65 invalidCharacters,66 localizable,67 localizedValue,68 maxLength,69 name,70 normalizeField,71 onBlur,72 onChange,73 onFocus,74 placeholder,75 setError,76 shouldUpdateValue,77 showCounter,78 syncDelay,79 valid,80 value: initialValue,81}) => {82 const [value, setValue] = useSyncValue(83 initialValue,84 syncDelay,85 editingLanguageId86 );87 const inputRef = useRef(null);88 const prevEditingLanguageId = usePrevious(editingLanguageId);89 useEffect(() => {90 if (prevEditingLanguageId !== editingLanguageId && localizable) {91 const newValue =92 localizedValue[editingLanguageId] !== undefined93 ? localizedValue[editingLanguageId]94 : localizedValue[defaultLanguageId];95 setValue(newValue);96 }97 }, [98 defaultLanguageId,99 editingLanguageId,100 localizable,101 localizedValue,102 prevEditingLanguageId,103 setValue,104 ]);105 useEffect(() => {106 if (107 normalizeField &&108 inputRef.current &&109 inputRef.current.value !== initialValue &&110 (inputRef.current.value === '' || shouldUpdateValue)111 ) {112 setValue(initialValue);113 onChange({target: {value: initialValue}});114 }115 }, [116 initialValue,117 inputRef,118 fieldName,119 normalizeField,120 onChange,121 setValue,122 shouldUpdateValue,123 ]);124 return (125 <>126 <ClayInput127 className="ddm-field-text"128 dir={Liferay.Language.direction[editingLanguageId]}129 disabled={disabled}130 id={id}131 lang={editingLanguageId}132 maxLength={showCounter ? '' : maxLength}133 name={name}134 onBlur={(event) => {135 if (normalizeField) {136 onBlur({target: {value: initialValue}});137 }138 else {139 onBlur(event);140 }141 }}142 onChange={(event) => {143 const {value} = event.target;144 if (normalizeField) {145 event.target.value = normalizeFieldName(value);146 }147 else if (invalidCharacters) {148 const regex = new RegExp(invalidCharacters, 'g');149 event.target.value = value.replace(regex, '');150 }151 setValue(event.target.value);152 onChange(event);153 }}154 onFocus={onFocus}155 placeholder={placeholder}156 ref={inputRef}157 type="text"158 value={value}159 />160 <CounterContainer161 counter={value?.length}162 error={error}163 maxLength={maxLength}164 setError={setError}165 showCounter={showCounter}166 valid={valid}167 />168 </>169 );170};171const Textarea = ({172 disabled,173 editingLanguageId,174 error,175 id,176 maxLength,177 name,178 onBlur,179 onChange,180 onFocus,181 placeholder,182 setError,183 showCounter,184 syncDelay,185 valid,186 value: initialValue,187}) => {188 const [value, setValue] = useSyncValue(initialValue, syncDelay);189 return (190 <>191 <textarea192 className="ddm-field-text form-control"193 dir={Liferay.Language.direction[editingLanguageId]}194 disabled={disabled}195 id={id}196 lang={editingLanguageId}197 name={name}198 onBlur={onBlur}199 onChange={(event) => {200 setValue(event.target.value);201 onChange(event);202 }}203 onFocus={onFocus}204 placeholder={placeholder}205 style={disabled ? {resize: 'none'} : null}206 type="text"207 value={value}208 />209 <CounterContainer210 counter={value?.length}211 error={error}212 maxLength={maxLength}213 setError={setError}214 showCounter={showCounter}215 valid={valid}216 />217 </>218 );219};220const Autocomplete = ({221 disabled,222 editingLanguageId,223 id,224 name,225 onBlur,226 onChange,227 onFocus,228 options,229 placeholder,230 syncDelay,231 value: initialValue,232}) => {233 const [selectedItem, setSelectedItem] = useState(false);234 const [value, setValue] = useSyncValue(initialValue, syncDelay);235 const [visible, setVisible] = useState(false);236 const inputRef = useRef(null);237 const itemListRef = useRef(null);238 const escapeChars = (string) =>239 string.replace(/[.*+\-?^${}()|[\]\\]/g, '\\$&');240 const filteredItems = options.filter(241 (item) => item && item.match(escapeChars(value))242 );243 const isValidItem = useCallback(() => {244 return (245 !selectedItem &&246 filteredItems.length > 1 &&247 !filteredItems.includes(value)248 );249 }, [filteredItems, selectedItem, value]);250 useEffect(() => {251 const ddmPageContainerLayout = inputRef.current.closest(252 '.ddm-page-container-layout'253 );254 if (255 !isValidItem() &&256 ddmPageContainerLayout &&257 ddmPageContainerLayout.classList.contains('hide')258 ) {259 setVisible(false);260 }261 }, [filteredItems, isValidItem, value, selectedItem]);262 const handleFocus = (event, direction) => {263 const target = event.target;264 const focusabledElements = event.currentTarget.querySelectorAll(265 'button'266 );267 const targetIndex = [...focusabledElements].findIndex(268 (current) => current === target269 );270 let nextElement;271 if (direction) {272 nextElement = focusabledElements[targetIndex - 1];273 }274 else {275 nextElement = focusabledElements[targetIndex + 1];276 }277 if (nextElement) {278 event.preventDefault();279 event.stopPropagation();280 nextElement.focus();281 }282 else if (targetIndex === 0 && direction) {283 event.preventDefault();284 event.stopPropagation();285 inputRef.current.focus();286 }287 };288 return (289 <ClayAutocomplete>290 <ClayAutocomplete.Input291 dir={Liferay.Language.direction[editingLanguageId]}292 disabled={disabled}293 id={id}294 lang={editingLanguageId}295 name={name}296 onBlur={onBlur}297 onChange={(event) => {298 setValue(event.target.value);299 setVisible(!!event.target.value);300 setSelectedItem(false);301 onChange(event);302 }}303 onFocus={(event) => {304 if (isValidItem() && event.target.value) {305 setVisible(true);306 }307 onFocus(event);308 }}309 onKeyDown={(event) => {310 if (311 (event.key === 'Tab' || event.key === 'ArrowDown') &&312 !event.shiftKey &&313 filteredItems.length > 0 &&314 visible315 ) {316 event.preventDefault();317 event.stopPropagation();318 const firstElement = itemListRef.current.querySelector(319 'button'320 );321 firstElement.focus();322 }323 }}324 placeholder={placeholder}325 ref={inputRef}326 value={value}327 />328 <ClayAutocomplete.DropDown329 active={visible && !disabled}330 onSetActive={setVisible}331 >332 <ul333 className="list-unstyled"334 onKeyDown={(event) => {335 switch (event.key) {336 case 'ArrowDown':337 handleFocus(event, false);338 break;339 case 'ArrowUp':340 handleFocus(event, true);341 break;342 case 'Tab':343 handleFocus(event, event.shiftKey);344 break;345 default:346 break;347 }348 }}349 ref={itemListRef}350 >351 {filteredItems.length === 0 && (352 <ClayDropDown.Item className="disabled">353 {Liferay.Language.get('no-results-were-found')}354 </ClayDropDown.Item>355 )}356 {filteredItems.map((label, index) => (357 <ClayAutocomplete.Item358 key={index}359 match={value}360 onClick={() => {361 setValue(label);362 setVisible(false);363 setSelectedItem(true);364 onChange({target: {value: label}});365 }}366 value={label}367 />368 ))}369 </ul>370 </ClayAutocomplete.DropDown>371 </ClayAutocomplete>372 );373};374const DISPLAY_STYLE = {375 autocomplete: Autocomplete,376 multiline: Textarea,377 singleline: Text,378};379const Main = ({380 autocomplete,381 autocompleteEnabled,382 defaultLanguageId,383 displayStyle = 'singleline',384 showCounter,385 fieldName,386 id,387 invalidCharacters = '',388 locale,389 localizable,390 localizedValue = {},391 maxLength,392 name,393 normalizeField = false,394 onBlur,395 onChange,396 onFocus,397 options = [],398 placeholder,399 predefinedValue = '',400 readOnly,401 shouldUpdateValue = false,402 syncDelay = true,403 valid,404 value,405 ...otherProps406}) => {407 const optionsMemo = useMemo(() => options.map((option) => option.label), [408 options,409 ]);410 const [error, setError] = useState({});411 const Component =412 DISPLAY_STYLE[413 autocomplete || autocompleteEnabled414 ? 'autocomplete'415 : displayStyle ?? `singleline`416 ];417 return (418 <FieldBase419 {...otherProps}420 {...error}421 fieldName={fieldName}422 id={id}423 localizedValue={localizedValue}424 name={name}425 readOnly={readOnly}426 valid={error.valid ?? valid}427 >428 <Component429 defaultLanguageId={defaultLanguageId}430 disabled={readOnly}431 editingLanguageId={locale}432 error={error}433 fieldName={fieldName}434 id={id}435 invalidCharacters={invalidCharacters}436 localizable={localizable}437 localizedValue={localizedValue}438 maxLength={maxLength}439 name={name}440 normalizeField={normalizeField}441 onBlur={onBlur}442 onChange={onChange}443 onFocus={onFocus}444 options={optionsMemo}445 placeholder={placeholder}446 setError={setError}447 shouldUpdateValue={shouldUpdateValue}448 showCounter={showCounter}449 syncDelay={syncDelay}450 valid={valid}451 value={value ? value : predefinedValue}452 />453 </FieldBase>454 );455};456Main.displayName = 'Text';...
store.test.js
Source: store.test.js
...147 it('shouldUpdateValue', () => {148 const testStore = new Store();149 const id = uuid();150 expect(() => {151 testStore.shouldUpdateValue(id);152 }).toThrow();153 testStore.upsert(id, {a: 1})154 expect(testStore.shouldUpdateValue(id)).toBe(false);155 MockDate.set('2000-01-01');156 expect(testStore.shouldUpdateValue(id)).toBe(true);157 expect(() => {158 testStore.shouldUpdateValue(id, true);159 }).toThrow();160 expect(testStore.shouldUpdateValue(id, (() => true))).toBe(true);161 expect(testStore.shouldUpdateValue(id, (() => false))).toBe(false);162 testStore.deleteValues(id);163 expect(testStore.shouldUpdateValue(id)).toBe(true);164 testStore.delete(id);165 expect(() => {166 testStore.shouldUpdateValue(id);167 }).toThrow();168 });...
Input.component.js
Source: Input.component.js
1import PropTypes from 'prop-types';2import React, { Component } from 'react';3import FontAwesome from 'react-fontawesome';4import { Input as StyledInput, RelativeDiv, PrefixConnector, UrlPrefix } from './Input.style';5import ErrorMessage from '../ErrorMessage.component';6class Input extends Component {7 static propTypes = {8 onChange: PropTypes.func,9 errorMessage: PropTypes.string,10 value: PropTypes.oneOfType([PropTypes.string, PropTypes.number]),11 children: PropTypes.node,12 className: PropTypes.string,13 inputRef: PropTypes.func,14 prefix: PropTypes.string,15 shouldUpdateValue: PropTypes.bool,16 };17 static defaultProps = {18 onChange: null,19 errorMessage: '',20 value: '',21 children: null,22 className: '',23 inputRef: () => {},24 prefix: '',25 shouldUpdateValue: true,26 };27 constructor(props) {28 super(props);29 this.state = {30 value: props.value,31 };32 this.onChange = this.onChange.bind(this);33 this.updateValue = this.updateValue.bind(this);34 }35 // TODO ééè¦æª¢è¦æ´æ°æ©å¶36 UNSAFE_componentWillReceiveProps(nextProps) {37 if (this.props.value !== nextProps.value && nextProps.value !== this.state.value) {38 this.updateValue(nextProps.value);39 }40 }41 onChange(event) {42 // The SyntheticEvent is pooled.43 // This means that the SyntheticEvent object will be reused44 // and all properties will be nullified after the event callback has been invoked.45 // This is for performance reasons. As such, you cannot access the event in an asynchronous way.46 // If you want to access the event properties in an asynchronous way,47 // you should call event.persist() on the event, which will remove the synthetic event from the48 // pool and allow references to the event to be retained by user code.49 // See more https://facebook.github.io/react/docs/events.html#event-pooling50 event.persist();51 if (this.props.shouldUpdateValue) {52 this.updateValue(event.target.value);53 }54 if (this.props.onChange) {55 this.props.onChange(event);56 }57 }58 updateValue(value) {59 this.setState({60 value,61 });62 }63 focus = () => {64 this.input.focus();65 }66 select = () => {67 this.input.select();68 }69 render() {70 const { children, className, ...otherProps } = this.props;71 return (72 <div className={className}>73 <RelativeDiv className="input-wrapper">74 {this.props.prefix !== '' ? (75 <PrefixConnector>76 <StyledInput77 {...otherProps}78 className="input-element"79 innerRef={(ele) => {80 this.input = ele;81 this.props.inputRef(ele);82 }}83 onChange={this.onChange}84 error={Boolean(this.props.errorMessage)}85 value={this.state.value}86 />87 <UrlPrefix>{this.props.prefix}</UrlPrefix>88 </PrefixConnector>89 ) : (90 <StyledInput91 {...otherProps}92 className="input-element"93 innerRef={(ele) => {94 this.input = ele;95 this.props.inputRef(ele);96 }}97 onChange={this.onChange}98 error={Boolean(this.props.errorMessage)}99 value={this.state.value}100 />101 )}102 {children}103 </RelativeDiv>104 {this.props.errorMessage ?105 <ErrorMessage>106 <FontAwesome name="exclamation-triangle" />107 {this.props.errorMessage}108 </ErrorMessage> : null109 }110 </div>111 );112 }113}...
dom-props.js
Source: dom-props.js
...31 // non-string values will be stringified32 elm._value = cur33 // avoid resetting cursor position when value is the same34 const strCur = cur == null ? '' : String(cur)35 if (shouldUpdateValue(elm, vnode, strCur)) {36 elm.value = strCur37 }38 } else {39 elm[key] = cur40 }41 }42}43// check platforms/web/util/attrs.js acceptValue44type acceptValueElm = HTMLInputElement | HTMLSelectElement | HTMLOptionElement45function shouldUpdateValue(46 elm: acceptValueElm,47 vnode: VNodeWithData,48 checkVal: string,49): boolean {50 return (51 !elm.composing &&52 (vnode.tag === 'option' ||53 isDirty(elm, checkVal) ||54 isInputChanged(elm, checkVal))55 )56}57function isDirty(elm: acceptValueElm, checkVal: string): boolean {58 // return true when textbox (.number and .trim) loses focus and its value is not equal to the updated value59 return document.activeElement !== elm && elm.value !== checkVal...
TextViewFunctions.js
Source: TextViewFunctions.js
1/**2 * Updates a single Span value, title or color3 * @param val4 * @param id5 * @param sv6 * @param ep7 */8export function updateSpanValue(val = {}, id, sv, ep) {9 if (!ep) {10 return;11 }12 const v = val.value === undefined ? '' : val.value;13 const color = (ep.error ? '#FF0000' : val.color || '#41a62a');14 const shouldUpdateValue = (v !== sv.val);15 const shouldUpdateColor = (color !== sv.color);16 const shouldUpdateTitle = (ep.error && ep.error !== sv.title);17 if (!shouldUpdateValue && !shouldUpdateColor && !shouldUpdateTitle) {18 return;19 }20 // Must mutate sv value, title, el, thus disable es-lint for the whole function21 /* eslint-disable no-param-reassign */22 if (!sv.el) {23 sv.el = document.getElementById(id);24 }25 // update val attribute26 if (shouldUpdateValue) {27 sv.val = v;28 sv.el.innerHTML = ep.error ? 'Invalid entry point' : v;29 }30 // update title attribute31 if (shouldUpdateTitle) {32 sv.title = ep.error;33 sv.el.setAttribute('title', ep.error);34 }35 // update color attribute36 if (shouldUpdateColor) {37 sv.color = color;38 sv.el.style.color = color;39 }40 /* eslint-enable no-param-reassign */41}42/**43 * @param data44 * @param spanValues45 * @param entryPoints46 * @param perfOutput47 */48export default function updateSpanValues(data, spanValues, entryPoints, perfOutput) {49 if (!data.values) {50 return;51 }52 if (perfOutput) {53 // eslint-disable-next-line no-console, "DV6 TBC_CNES Perf logging"54 console.time();55 }56 requestAnimationFrame(() => {57 const spanIds = Object.keys(spanValues);58 for (let i = 0; i < spanIds.length; i += 1) {59 const id = spanIds[i];60 const sv = spanValues[id];61 const ep = entryPoints[sv.ep];62 updateSpanValue(data.values[sv.ep], id, sv, ep);63 }64 if (perfOutput) {65 // eslint-disable-next-line no-console, "DV6 TBC_CNES Perf logging"66 console.log(67 'Looped on',68 spanIds.length,69 'eps'70 );71 // eslint-disable-next-line no-console, "DV6 TBC_CNES Perf logging"72 console.timeEnd();73 }74 });...
iframe-v2-fix.js
Source: iframe-v2-fix.js
...7 CS.DataBinder.registerHandler(8 CS.UI.TEXT_DISPLAY,9 (function UI_TextDisplay() {10 var oldHtmlValues = {};11 function shouldUpdateValue(element, newValue) {12 var valueBindingRef = CS.Service.getCurrentScreenRef() + ':' + element.id;13 // value has changed, or we have switched screens and it needs to be initialized14 if (oldHtmlValues[valueBindingRef] !== newValue || jQuery('<random></random>').html(newValue).html() !== element.innerHTML) {15 oldHtmlValues[valueBindingRef] = newValue;16 return true;17 }18 return false;19 }20 return {21 name: CS.UI.TEXT_DISPLAY,22 onChange: function() {23 // no-op24 },25 updateUI: function(binding, triggerEvent) {26 var displayHandler = {27 updateDisplay: function(element, value, displayValue) {28 if (shouldUpdateValue(element[0], value)) {29 jQuery(element).html(value);30 }31 },32 markRequired: CS.UI.Effects.markRequired33 };34 CS.UI.Effects.processEffects(binding, displayHandler);35 },36 updateAttribute: function(wrapper, properties) {37 if (properties.hasOwnProperty('value')) {38 properties.displayValue = CS.DataConverter.localizeValue(39 properties.value,40 {41 type: wrapper.definition[prefix + 'Data_Type__c'],42 scale: wrapper.definition[prefix + 'Scale__c']...
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.fill('input', 'Playwright');7 await page.click('input[type="submit"]');8 await page.waitForNavigation();9 await page.fill('input', 'Playwright');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 await page.fill('input', 'Playwright');18 await page.click('input[type="submit"]');19 await page.waitForNavigation();20 await page.fill('input', 'Playwright', { shouldUpdateValue: true });21 await browser.close();22})();
Using AI Code Generation
1const { shouldUpdateValue } = 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 [response] = await Promise.all([8 ]);9 const frame = page.mainFrame();10 const element = await frame.$('#tsf > div:nth-child(2) > div > div.RNNXgb > div > div.a4bIc > input');11 await element.focus();12 await element.type('test');13 await element.press('Backspace');14 await element.type('test');15 await browser.close();16})();17function shouldUpdateValue(node, value) {18 if (node.nodeName === 'INPUT' && node.type === 'file') {19 return false;20 }21 if (node.nodeName === 'INPUT' && node.type === 'number') {22 return node.value !== value;23 }24 if (node.nodeName === 'SELECT') {25 return node.value !== value;26 }27 if (node.nodeName === 'TEXTAREA') {28 return node.value !== value;29 }30 if (node.nodeName === 'INPUT' && node.type === 'checkbox') {31 return node.checked !== value;32 }33 if (node.nodeName === 'INPUT' && node.type === 'radio') {34 return node.checked !== value;35 }36 return false;37}38module.exports = {39};
Using AI Code Generation
1const {chromium} = require('playwright');2const {shouldUpdateValue} = require('playwright/lib/server/frames');3(async () => {4 const browser = await chromium.launch();5 const context = await browser.newContext();6 const page = await context.newPage();7 await page.click('input[name="q"]');8 await page.type('input[name="q"]', 'Playwright');9 await page.keyboard.press('Enter');10 await page.waitForNavigation();11 await page.screenshot({path: 'example.png'});12 await browser.close();13})();
Using AI Code Generation
1const { shouldUpdateValue } = require('playwright/lib/server/dom');2const { Page } = require('playwright/lib/server/page');3const { Frame } = require('playwright/lib/server/frame');4const page = new Page();5const frame = new Frame(page);6const element = frame._document._documentElement;7const value = 'text';8const oldValue = 'oldText';9const selectionStart = 0;10const selectionEnd = 0;11const shouldUpdate = shouldUpdateValue(element, value, oldValue, selectionStart, selectionEnd);12console.log(shouldUpdate);13const { shouldUpdateValue } = require('playwright/lib/server/dom');14const { Page } = require('playwright/lib/server/page');15const { Frame } = require('playwright/lib/server/frame');16const page = new Page();17const frame = new Frame(page);18const element = frame._document._documentElement;19const value = 'text';20const oldValue = 'text';21const selectionStart = 0;22const selectionEnd = 0;23const shouldUpdate = shouldUpdateValue(element, value, oldValue, selectionStart, selectionEnd);24console.log(shouldUpdate);25const { shouldUpdateValue } = require('playwright/lib/server/dom');26const { Page } = require('playwright/lib/server/page');27const { Frame } = require('playwright/lib/server/frame');28const page = new Page();29const frame = new Frame(page);30const element = frame._document._documentElement;31const value = 'text';32const oldValue = 'oldText';33const selectionStart = 0;34const selectionEnd = 0;35const shouldUpdate = shouldUpdateValue(element, value, oldValue, selectionStart, selectionEnd);36console.log(shouldUpdate);37const { shouldUpdateValue } = require('playwright/lib/server/dom');38const { Page } = require('playwright/lib/server/page');39const { Frame } = require('play
Using AI Code Generation
1const { shouldUpdateValue } = require('playwright/lib/server/dom.js');2const value = 'test';3const oldValue = 'test';4const isFocused = true;5const shouldUpdate = shouldUpdateValue(value, oldValue, isFocused);6console.log(shouldUpdate);
Using AI Code Generation
1const { shouldUpdateValue } = require('playwright/lib/server/frames');2const value = 'hello';3const newValue = 'world';4const { shouldUpdateValue } = require('playwright/lib/server/frames');5const value = 'hello';6const newValue = 'world';7const { shouldUpdateValue } = require('playwright/lib/server/frames');8const value = 'hello';9const newValue = 'hello';10const { shouldUpdateValue } = require('playwright/lib/server/frames');11const value = 'hello';12const newValue = 'hello';13const { shouldUpdateValue } = require('playwright/lib/server/frames');14const value = 'hello';15const newValue = 'HELLO';16const { shouldUpdateValue } = require('playwright/lib/server/frames');17const value = 'hello';18const newValue = 'HELLO';19const { shouldUpdateValue } = require('playwright/lib/server/frames');20const value = 'hello';21const newValue = 'hello world';22const { shouldUpdateValue } = require('playwright/lib/server/frames');23const value = 'hello';24const newValue = 'hello world';25const { shouldUpdateValue } = require('playwright/lib/server/frames');26const value = 'hello';27const newValue = 'hello world';28const { shouldUpdateValue } = require('playwright/lib/server/frames
Jest + Playwright - Test callbacks of event-based DOM library
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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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