Best JavaScript code snippet using playwright-internal
kino.razor.js
Source: kino.razor.js
1/// <reference path="../test/require.js" />23/*4 * JavaScript kino.razor 1.1.15 * https://github.com/kinogam/kino.razor6 *7 * Copyright 2013, Kinogam8 *9 * Licensed under the GNU-AGPL license:10 * http://www.gnu.org/licenses/agpl-3.0.txt11 */1213(function (exports) {14 'use strict';1516 var _symbol = '@', _isEnableEmptyValue = true;1718 var razor = function (template, model) {19 ///<summary>20 ///è·å模æ¿å½æ°21 ///</summary>22 ///<param name="template" type="String">template string or template function</param>23 ///<param name="model" type="[optional]Object">24 ///model25 ///</param>26 ///<param name="options" type="Object">27 ///options28 ///</param>29 ///<returns type="Function" />3031 if (arguments.length == 1)32 return _getTemplateFunction(template);33 else {34 var func;35 if (typeof template === 'function')36 func = template;37 else38 func = _getTemplateFunction(template);39 return func.call(null, razor.HtmlHelper, model);40 }41 };4243 var _getTemplateFunction = function (template, model) {44 var parseModel = {45 segments: [],46 segmentIndex: 0,47 conditionOpeningBraceCount: 048 };4950 //è·åå符串ååéç段51 var segments = SegmentHelper.parse(parseModel, template);5253 //è·å模çå½æ°æ£æ54 var functionContent = ContentHandler.toFunctionContent(segments);5556 return new Function('Html', 'm', functionContent);57 };5859 razor.HtmlHelper = {60 escape: function (value) {61 return ('' + value).replace(/&/g, '&').replace(/</g, '<').replace(/>/g, '>')62 .replace(/"/g, '"').replace(/'/g, ''').replace(/\//g, '/');63 }64 };6566 //ç段类åæ举67 var SegmentTypeEnum = {68 String: 0,69 Variable: 1,70 ScriptBlock: 271 };7273 //æ£åéå74 var RegexCollection = {75 VariableFirstChar: /^[\(_a-zA-Z]/,76 Variable: /^(?:(?:\()(?:new\s+)?[_a-zA-Z0-9]+(?:\.|[-\+*\/^=<>?:]|[\[\(][^\]\)]*[\]\)]|[_a-zA-Z0-9]+)*(?:\))|(?:new\s+)?[_a-zA-Z0-9]+(?:\.|[\[\(][^\]\)]*[\]\)]|[_a-zA-Z0-9]+)*)/,77 ConditionAndLoop: /^(?:if|for|while)\s*\(/,78 ElseCondition: /^[\s\r\n\t]*else(?:\s*{|[\s\t]+if\()?/79 };8081 //ç段å¤ç82 var SegmentHelper = {83 parse: function (parseModel, templateString) {8485 var len = templateString.length;8687 for (var i = 0; i < len; i++) {8889 //ä»å
³é®ç¬¦å·å¼å§å¹é
90 var currentChar = templateString.substr(i, 1);9192 if (currentChar === _symbol) {93 //å°åé¢çå
容添å å°ç段æ°ç»94 this._handleString(parseModel, templateString, parseModel.segmentIndex, i - parseModel.segmentIndex);9596 //è·åå
³é®ç¬¦å·çä¸ä¸ªå符97 var nextChar = templateString.substr(i + 1, 1);9899 if (nextChar === _symbol) {100 this._handleEscape(parseModel, _symbol, parseModel.segmentIndex);101 i = parseModel.segmentIndex - 1;102 }103 else if (nextChar === '}') {104 this._handleEscape(parseModel, nextChar, parseModel.segmentIndex);105 i = parseModel.segmentIndex - 1;106 }107 else if (nextChar === '{') {108 //èæ¬å模å¼109 this._handleScriptBlock(parseModel, templateString, i + 1);110 //æ´æ°ç´¢å¼111 i = parseModel.segmentIndex - 1;112 }113 else if (RegexCollection.VariableFirstChar.test(nextChar)) {114115 if (RegexCollection.ConditionAndLoop.test(templateString.substr(i + 1))) {116 //æ¡ä»¶æ循ç¯æ¨¡å¼117 this._handleCondition(parseModel, templateString, i + 1);118 }119 else {120 //åé模å¼121 this._handleVariable(parseModel, templateString, i + 1);122 }123 i = parseModel.segmentIndex - 1;124 }125 }126 else if (currentChar === '}' && parseModel.conditionOpeningBraceCount > 0) {127 //å¤ç } 符å·éå128 this._handleCloseBrace(parseModel, templateString, i);129130 //å¦æåé¢çå符为\r \n ç©ºæ ¼ï¼ç¶åæ¥else å else ifçè¯ï¼åè¿è¡åç»çé»è¾å¤ç131 if (RegexCollection.ElseCondition.test(templateString.substr(parseModel.segmentIndex))) {132 this._handleCondition(parseModel, templateString, i + 1);133 }134135 i = parseModel.segmentIndex - 1;136 }137 }138139 if (parseModel.segmentIndex < len) {140 this._handleString(parseModel, templateString, parseModel.segmentIndex, len - parseModel.segmentIndex);141 }142143 return parseModel.segments;144145 },146 _handleString: function (parseModel, templateString, startIndex, len) {147 if (len == 0) {148 return;149 }150151 parseModel.segments[parseModel.segments.length] = {152 segmentType: SegmentTypeEnum.String,153 content: templateString.substr(startIndex, len)154 };155 parseModel.segmentIndex = startIndex + len;156 },157 _handleEscape: function (parseModel, char, index) {158 parseModel.segmentIndex = index + 2;159 parseModel.segments[parseModel.segments.length] = {160 segmentType: SegmentTypeEnum.String,161 content: char162 };163 },164 _handleVariable: function (parseModel, templateString, index) {165 var templateStringRemain = templateString.substr(index);166 var variableString = RegexCollection.Variable.exec(templateStringRemain)[0];167168 //æ´æ°ç段索å¼169 parseModel.segmentIndex = index + variableString.length;170171 //å°åéåæ·»å å°ç段æ°ç»172 parseModel.segments[parseModel.segments.length] = {173 segmentType: SegmentTypeEnum.Variable,174 content: variableString175 };176 },177 _handleScriptBlock: function (parseModel, templateString, index) {178 //è·ååéé¿åº¦179 var variableLength = this._getScriptBlockLength(templateString, index);180181 //æ´æ°ç段索å¼182 parseModel.segmentIndex = index + variableLength;183184 //å°åéåæ·»å å°ç段æ°ç»185 parseModel.segments[parseModel.segments.length] = {186 segmentType: SegmentTypeEnum.ScriptBlock,187 content: templateString.substr(index + 1, variableLength - 2)188 };189190 parseModel.conditionOpeningBraceCount++;191 },192 _getScriptBlockLength: function (templateString, index) {193 var openingBraceCount = 0;194 for (var i = index; i < templateString.length; i++) {195 var currentChar = templateString.substr(i, 1);196 if (currentChar === '{') {197 openingBraceCount++;198 }199 else if (currentChar === '}') {200 if (--openingBraceCount === 0) {201 return i - index + 1;202 }203 else {204 openingBraceCount--;205 }206 }207 };208 throw "no matches found }";209 },210 _handleCondition: function (parseModel, templateString, index) {211 var templateStringRemain = templateString.substr(index);212 var openningBraceIndex = templateStringRemain.indexOf('{');213 parseModel.segments[parseModel.segments.length] = {214 segmentType: SegmentTypeEnum.ScriptBlock,215 content: templateStringRemain.substr(0, openningBraceIndex + 1)216 };217 parseModel.segmentIndex = index + openningBraceIndex + 1;218 parseModel.conditionOpeningBraceCount++;219 },220 _handleCloseBrace: function (parseModel, templateString, index) {221 //å°åé¢çå
容添å å°ç段æ°ç»222 this._handleString(parseModel, templateString, parseModel.segmentIndex, index - parseModel.segmentIndex);223224 //å° } å å
¥ script block ç段225 parseModel.segments[parseModel.segments.length] = {226 segmentType: SegmentTypeEnum.ScriptBlock,227 content: templateString.substr(index, 1)228 };229230 parseModel.segmentIndex = index + 1;231 parseModel.conditionOpeningBraceCount--;232 }233 };234235236237238239240241 var ContentHandler = {242 escape: function (code) {243 return code.replace(/\\/g, '\\\\').replace(/'/g, "\\'").replace(/[\n\r]/g, '');244 },245 toFunctionContent: function (segments) {246 var content = ["var __c=[];with(m||{}){"];247 for (var i = 0; i < segments.length; i++) {248 if (segments[i].segmentType === SegmentTypeEnum.String) {249 content[content.length] = "__c[__c.length] = '" + this.escape(segments[i].content) + "';";250 }251 else if (segments[i].segmentType === SegmentTypeEnum.Variable) {252 var variable = segments[i].content;253 if (_isEnableEmptyValue) {254 content[content.length] = "if(typeof " + variable + " !== 'undefined'){__c[__c.length] = " + variable + ";}";255 }256 else {257 content[content.length] = "__c[__c.length] = " + variable + ";";258 }259 }260 else if (segments[i].segmentType === SegmentTypeEnum.ScriptBlock) {261 content[content.length] = segments[i].content;262 }263 }264 content[content.length] = "};return __c.join('');";265 return content.join('');266 }267 };268269270271272 razor.use = function (symbol) {273 _symbol = symbol;274 return this;275 };276277 razor.enableEmptyValue = function (isEnableEmptyValue) {278 _isEnableEmptyValue = isEnableEmptyValue;279 return this;280 };281282 // Module283 if (typeof module !== 'undefined' && module.exports) {284 module.exports = razor;285 }286 else {287 exports.kino = exports.kino ? exports.kino : {};288 exports.kino.razor = razor;289 }290291 if (typeof define === 'function' && define.amd) {292 define(function () {293 return razor;294 });295 }296
...
model-parse.spec.js
Source: model-parse.spec.js
1import { parseModel } from 'compiler/directives/model'2describe('model expression parser', () => {3 it('parse single path', () => {4 const res = parseModel('foo')5 expect(res.exp).toBe('foo')6 expect(res.key).toBe(null)7 })8 it('parse object dot notation', () => {9 const res = parseModel('a.b.c')10 expect(res.exp).toBe('a.b')11 expect(res.key).toBe('"c"')12 })13 it('parse string in brackets', () => {14 const res = parseModel('a["b"][c]')15 expect(res.exp).toBe('a["b"]')16 expect(res.key).toBe('c')17 })18 it('parse brackets with object dot notation', () => {19 const res = parseModel('a["b"][c].xxx')20 expect(res.exp).toBe('a["b"][c]')21 expect(res.key).toBe('"xxx"')22 })23 it('parse nested brackets', () => {24 const res = parseModel('a[i[c]]')25 expect(res.exp).toBe('a')26 expect(res.key).toBe('i[c]')27 })28 it('combined', () => {29 const res = parseModel('test.xxx.a["asa"][test1[key]]')30 expect(res.exp).toBe('test.xxx.a["asa"]')31 expect(res.key).toBe('test1[key]')32 })...
Using AI Code Generation
1const { parseModel } = require('playwright-core/lib/server/supplements/recorder/recorderApp');2const { Page } = require('playwright-core/lib/server/page');3const { Frame } = require('playwright-core/lib/server/frames');4const { JSHandle } = require('playwright-core/lib/server/javascript');5const { ElementHandle } = require('playwright-core/lib/server/dom');6const { ElementHandleChannel } = require('playwright-core/lib/server/channels');7const { PageChannel } = require('playwright-core/lib/server/channels');8const { FrameChannel } = require('playwright-core/lib/server/channels');9const { JSHandleChannel } = require('playwright-core/lib/server/channels');10const { chromium } = require('playwright-core');11(async () => {12 const browser = await chromium.launch();13 const context = await browser.newContext();14 const page = await context.newPage();15 const frame = page.mainFrame();16 const elementHandle = await frame.$('body');17 const jsHandle = await frame.evaluateHandle(() => document.body);18 const parsedModel = parseModel(19 new PageChannel(new Page(page)),20 new FrameChannel(new Frame(frame)),21 new ElementHandleChannel(new ElementHandle(elementHandle)),22 new JSHandleChannel(new JSHandle(jsHandle))23 );24 console.log(parsedModel);25 await browser.close();26})();27{28 page: {29 viewportSize: { width: 800, height: 600 },30 },31 frame: {32 selector: "body >> css=body > div:nth-child(3) > div:nth-child(1) > a:nth-child(1) > img:nth-child(1)"33 },34 element: {35 attributes: { src: '/images/logo.svg', alt: 'Playwright Logo' },36 boundingBox: { x: 8, y: 8, width: 300, height: 90 }37 },38 jsHandle: {
Using AI Code Generation
1const { parseModel } = require('playwright/lib/server/frames');2const { Page } = require('playwright/lib/server/page');3const { Frame } = require('playwright/lib/server/frame');4const { ElementHandle } = require('playwright/lib/server/dom');5const { JSHandle } = require('playwright/lib/server/jsHandle');6const { chromium } = require('playwright');7(async () => {8 const browser = await chromium.launch();9 const context = await browser.newContext();10 const page = await context.newPage();11 await page.goto('
Using AI Code Generation
1const { parseModel } = require('@playwright/test/lib/server/frames');2const fs = require('fs');3const path = require('path');4const { chromium } = require('playwright');5(async () => {6 const browser = await chromium.launch();7 const context = await browser.newContext();8 const page = await context.newPage();9 const model = await parseModel(page.mainFrame(), fs.readFileSync(path.join(__dirname, 'test.html'), 'utf8'));10 console.log(JSON.stringify(model, null, 2));11 await browser.close();12})();13{14 "root": {15 {16 {17 {18 "attributes": {19 },20 },21 {22 "attributes": {23 },24 }25 "attributes": {26 },27 },28 {29 {30 "attributes": {31 },32 },33 {34 "attributes": {35 },36 }37 "attributes": {38 },39 }
Using AI Code Generation
1const { parseModel } = require('playwright/lib/client/parseModel');2const { Page } = require('playwright/lib/server/page');3const { Frame } = require('playwright/lib/server/frame');4const { ElementHandle } = require('playwright/lib/server/elementHandler');5const { JSHandle } = require('playwright/lib/server/jsHandle');6const { helper } = require('playwright/lib/helper');7const { assert } = require('playwright/lib/helper');8const { debugError } = require('playwright/lib/helper');9const { debug } = require('playwright/lib/helper');10const { debugProtocol } = require('playwright/lib/helper');11const { debugServer } = require('playwright/lib/helper');12const { BrowserContext } = require('playwright/lib/server/browserContext');13const { Browser } = require('playwright/lib/server/browser');14const { Connection } = require('playwright/lib/server/connection');15const { TimeoutError } = require('playwright/lib/errors');16const { Events } = require('playwright/lib/server/events');17const { createGuid } = require('playwright/lib/utils/utils');18const { serializeResult } = require('playwright/lib/protocol/serializers');19const { serializeError } = require('playwright/lib/protocol/serializers');20const { parseSelector } = require('playwright/lib/client/selectorParser');21const { parseArgument } = require('playwright/lib/client/serializers');22const { parseValue } = require('playwright/lib/client/serializers');23const { parseEvaluationResultValue } = require('playwright/lib/client/serializers');24const { parseEvaluationResult } = require('playwright/lib/client/serializers');25const { parseSerializedValue } = require('playwright/lib/client/serializers');26const { parseCookie } = require('playwright/lib/client/serializers');27const { parseHeadersArray } = require('playwright/lib/client/serializers');28const { parseHeadersObject } = require('playwright/lib/client/serializers');29const { parseWaitForOptions } = require('playwright/lib/client/serializers');30const { parseFileChooserOptions } = require('playwright/lib/client/serializers');31const { parseNavigationOptions } = require('playwright/lib/client/serializers');32const { parseMouseOptions } = require('playwright/lib/client/serializers');33const { parseKeyboardOptions } = require('playwright/lib/client/serial
Using AI Code Generation
1const { parseModel } = require('@playwright/test/lib/internal/api');2const model = parseModel({3});4console.log(model);5const { parseTestFile } = require('@playwright/test/lib/internal/api');6const model = parseTestFile({7});8console.log(model);9const { parseTestFile } = require('@playwright/test/lib/internal/api');10const model = parseTestFile({11});12console.log(model);
Using AI Code Generation
1const { parseModel } = require('playwright/lib/server/supplements/recorder/recorderSupplement');2const model = parseModel('click #button');3const { parseAction } = require('playwright/lib/server/supplements/recorder/recorderSupplement');4const action = parseAction('click #button');5console.log(model);6console.log(action);7{ name: 'click', selector: '#button', options: {} }8{ action: 'click', options: { selector: '#button' } }
Using AI Code Generation
1const { parseModel } = require('playwright-core/lib/server/frames');2const model = parseModel({ html: '<div>text</div>' });3console.log(model);4const { parseModel } = require('playwright-core/lib/server/frames');5const model = parseModel({ html: '<div>text</div>' });6console.log(model);7const { parseModel } = require('playwright-core/lib/server/frames');8const model = parseModel({ html: '<div>text</div>' });9console.log(model);10const { parseModel } = require('playwright-core/lib/server/frames');11const model = parseModel({ html: '<div>text</div>' });12console.log(model);13const { parseModel } = require('playwright-core/lib/server/frames');14const model = parseModel({ html: '<div>text</div>' });15console.log(model);16const { parseModel } = require('playwright-core/lib/server/frames');17const model = parseModel({ html: '<div>text</div>' });18console.log(model);19const { parseModel } = require('playwright-core/lib/server/frames');20const model = parseModel({ html: '<div>text</div>' });21console.log(model);22const { parseModel } = require('playwright-core/lib/server/frames');23const model = parseModel({ html: '<div>text</div>' });24console.log(model);25const { parseModel } = require('playwright-core/lib/server/frames');26const model = parseModel({ html: '<div>text</div>' });27console.log(model);28const { parseModel } = require('playwright-core/lib/server/frames');29const model = parseModel({ html: '<div>text</div>' });30console.log(model);31const { parseModel } = require('playwright-core/lib/server/frames');32const model = parseModel({ html: '<div>text</div>' });33console.log(model);34const { parseModel } = require('playwright-core/lib/server/frames');35const model = parseModel({ html:
Using AI Code Generation
1const { parseModel } = require('playwright-core/lib/server/supplements/recorder/recorderSupplement.js');2const model = parseModel({ text: 'click .class' });3console.log(model);4const { parseModel } = require('playwright/lib/server/supplements/recorder/recorderSupplement.js');5const model = parseModel({ text: 'click .class' });6console.log(model);7const { parseModel } = require('playwright/lib/server/supplements/recorder/recorderSupplement.js');8const model = parseModel({ text: 'click .class' });9console.log(model);10const { parseModel } = require('playwright/lib/server/supplements/recorder/recorderSupplement.js');11const model = parseModel({ text: 'click .class' });12console.log(model);13const { parseModel } = require('playwright/lib/server/supplements/recorder/recorderSupplement.js');14const model = parseModel({ text: 'click .class' });15console.log(model);16const { parseModel } = require('playwright/lib/server/supplements/recorder/recorderSupplement.js');17const model = parseModel({ text: 'click .class' });18console.log(model);19const { parseModel } = require('playwright/lib/server/supplements/recorder/recorderSupplement.js');20const model = parseModel({ text: 'click .class' });21console.log(model);22const { parseModel } = require('playwright/lib/server/supplements/recorder/recorderSupplement.js');
Jest + Playwright - Test callbacks of event-based DOM library
firefox browser does not start in playwright
Is it possible to get the selector from a locator object in playwright?
How to run a list of test suites in a single file concurrently in jest?
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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