Best JavaScript code snippet using playwright-internal
compile.js
Source: compile.js
...70 type: 1,71 tag: startTagMatch.tagName,72 lowerCasedTag: startTagMatch.tagName.toLocaleLowerCase(),73 attrList: startTagMatch.attrs,74 attrsMap: makeAttrsMap(startTagMatch.attrs),75 parent: currentParent,76 children: []77 }78 processIf(element);79 processFor(element);80 if (!root) {81 root = element82 }83 if (currentParent) {84 currentParent.children.push(element)85 }86 stack.push(element)87 currentParent = element88 continue;...
parse.js
Source: parse.js
...118 return {119 type: 1,120 tag: tag,121 attrsList: attrs,122 attrsMap: makeAttrsMap(attrs),123 rawAttrsMap: {},124 parent: parent,125 children: []126 }127}128function makeAttrsMap(attrs) {129 var map = {}130 for (var i = 0, l = attrs.length; i < l; i++) {131 if (map[attrs[i].name]) {132 console.log('dubplicate attribute')133 }134 map[attrs[i].name] = attrs[i].value135 }136 return map...
parser.js
Source: parser.js
...19 type: 1,20 tag,21 //æ°ç»22 attrsList: attrs,23 attrsMap: makeAttrsMap(attrs), //å°å±æ§æ°ç»è½¬æ¢ä¸ºå¯¹è±¡24 parent: currentParent,25 children: [],26 events: {},27 //ä¸é¢è¿äºå±æ§å
ä¸äºå
³æ³¨,å 为åºå±å½æ°æ²¡æåæ ¡éª,ä¸ä¼ è¦æ¥é28 style: null,29 klass: null,30 hook: {},31 props: {},//DOMå±æ§32 attrs: {}//å¼ä¸ºtrue,falseå移é¤è¯¥å±æ§33 };34 //解ææ令35 //è¿é第ä¸æ¥å®æäºä»¶ç»å®çå¤çå³å¯,æ们è¿éä¾ç¶ä»¥å°ç¨åºçäºä»¶ä¸ºä¸»,è¿éåªåtapäºä»¶å¤ç36 setElDrictive(element, attrs);37 for (var hkey in hooks) {...
Ast.js
Source: Ast.js
...17 // e.g.18 // attrList: [{name:"v-for",value:"(item,index) in friends"},{name:":key",value:"index+'_'+item"}]19 // 转æ¢ä¸ºï¼20 // {"v-for": "(item,index) in friends", ":key":"index+'_'+item" }21 attrsMap: makeAttrsMap(attrs),22 // ç¨äºè¦åæ示çæ¶åæ ¹æ®å±æ§åè·å该å±æ§çé
ç½®23 // e.g.24 // attrList: [{name:"v-for",value:"(item,index) in friends"},{name:":key",value:"index+'_'+item"}]25 // 转æ¢ä¸ºï¼26 // {"v-for":{"name":"v-for","value":"(item,index) in friends"},":key":{"name":":key","value":"index+'_'+item"}}27 rawAttrsMap: makeRawAttrsMap(attrs),28 parent,29 children:[]30 }31};32/**33 * èµå¼ä¸ä¸ªæ½è±¡è¯æ³æ å
ç´ èç¹34 * @param elem35 * @returns {{type: string, tag: *, attrList: *, parent: Window, children: Array}}...
html2ast.js
Source: html2ast.js
...47 let e = {48 type: 1,49 tag,50 //attrsList: attrs,51 attrsMap: makeAttrsMap(attrs),52 //parent,53 children: []54 }55 // 解æå±æ§ï¼æ令çï¼56 processAttrs(e, attrs)57 if (parent) {58 parent.children.push(e)59 }60 return e61}62function createTextlement(63 text: string,64 parent: ASTElement65): ASTText {66 let res = parseText(text, defaultTagRE)67 if (res) {68 text = res.expression69 }70 else {71 text = JSON.stringify(text)72 }73 let e = {74 type: 3,75 text,76 //parent77 }78 parent.children.push(e)79 return e80}81const defaultTagRE = /\{\{((?:.|\n)+?)\}\}/g82function createCommentlement(83 text: string,84 parent: ASTElement85): ASTText {86 let e = {87 type: 3,88 text,89 isComment: true,90 //parent91 }92 parent.children.push(e)93 return e94}95function makeAttrsMap(attrs: Array<Object>): Object {96 const map = {}97 for (let i = 0, l = attrs.length; i < l; i++) {98 map[attrs[i].name] = attrs[i].value99 }100 return map101}...
index.js
Source: index.js
...17 var element = {18 type: 1,19 tag: tag,20 attrsList: attrs,21 attrsMap: makeAttrsMap(attrs),22 parent: null,23 children: []24 };25 //å¤çå±æ§26 processAttrs(element)27 if (!root) {28 root = element;29 }30 if (!unary) {31 currentParent = element;32 stack.push(element);33 }34 }35 })36}37/**38 * æå±æ§è§£ææåä¸ç对象map39 */40function makeAttrsMap(attrs) {41 var map = {};42 for (var i = 0, l = attrs.length; i < l; i++) {43 map[attrs[i].name] = attrs[i].value;44 }45 return map46}47function processAttrs(el) {48 var list = el.attrsList;49 var i, l, name, rawName, value, modifiers, isProp;50 for (i = 0, l = list.length; i < l; i++) {51 name = rawName = list[i].name;52 value = list[i].value;53 //å¤ææ¯ææ令/^v-|^@|^:/54 if (dirRE.test(name)) {...
util.js
Source: util.js
...13 return {14 type: 1,15 tag,16 attrsList: attrs,17 attrsMap: makeAttrsMap(attrs),18 rawAttrsMap: {},19 parent,20 children: []21 };22}23// å¤çvfor çæ
åµ24export function processFor(el) {25 let exp;26 if ((exp = getAndRemoveAttr(el, 'v-for'))) {27 const res = parseFor(exp);28 if (res) {29 extend(el, res);30 }31 }...
createASTElement.js
Source: createASTElement.js
...13 return {14 type: 1,15 tag,16 attrList: attrs,17 attrsMap: makeAttrsMap(attrs),18 rawAttrsMap: {},19 parent,20 children: []21 }22}...
Using AI Code Generation
1const { makeAttrsMap } = require('@playwright/test/lib/internal/attributes');2const test = require('@playwright/test');3test.describe('My suite', () => {4 test('My test', async ({ page }) => {5 const attributes = makeAttrsMap('data-test-id', 'testId');6 await page.click('button', { ...attributes });7 });8});9 ✘ My test (2s)
Using AI Code Generation
1const { makeAttrsMap } = require('playwright/lib/server/common/utils');2const attributes = makeAttrsMap('id=foo class=bar');3console.log(attributes);4const { makeAttrsMap } = require('playwright/lib/server/common/utils');5const attributes = makeAttrsMap('id=foo class=bar');6console.log(attributes);7const { makeAttrsMap } = require('playwright/lib/server/common/utils');8const attributes = makeAttrsMap('id=foo class=bar');9console.log(attributes);10const { makeAttrsMap } = require('playwright/lib/server/common/utils');11const attributes = makeAttrsMap('id=foo class=bar');12console.log(attributes);13const { makeAttrsMap } = require('playwright/lib/server/common/utils');14const attributes = makeAttrsMap('id=foo class=bar');15console.log(attributes);16const { makeAttrsMap } = require('playwright/lib/server/common/utils');17const attributes = makeAttrsMap('id=foo class=bar');18console.log(attributes);19const { makeAttrsMap } = require('playwright/lib/server/common/utils');20const attributes = makeAttrsMap('id=foo class=bar');21console.log(attributes);22const { makeAttrsMap } = require('playwright/lib/server/common/utils');23const attributes = makeAttrsMap('id=foo class=bar');24console.log(attributes);25const { makeAttrsMap } = require('playwright/lib/server/common/utils');26const attributes = makeAttrsMap('id=foo class=bar');27console.log(attributes);28const { makeAttrsMap } = require('playwright/lib/server/common/utils');29const attributes = makeAttrsMap('id=foo class=bar');30console.log(attributes);31const { makeAttrsMap } = require('playwright/lib/server/common/utils');
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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