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How to use AsyncCtrl method in Protractor
Best JavaScript code snippet using protractor
main.js
Source:main.js 
1/*! Node Light Sever @license: CC-BY-4.0 - BwayCer (https://bwaycer.github.io/about/) */2"use strict";3const http = require('http');4const fs = require('fs');5const path = require('path');6const url = require('url');7const events = require('events');8let htm = require('./htm');9let lxoxg = require('./lxoxg');10let getMIME = require('./getMIME');11let errorPage = require('./errorPage');12let preprocessors = require('./preprocessor');13let config = {};14void function () {15 // å½ä»¤è¡å³éçåæ¸ argument vector16 let argv = Array.prototype.slice.call(process.argv, 1);17 let compartment = {_: []};18 let keyCmpt = 1;19 let regexFlog = /^(-|--)([$_0-9A-Za-z]+)(=(.+))?$/;20 for (let p = 1, len = argv.length; p < len ; p++) {21 let item = argv[p];22 let matchFlog = item.match(regexFlog);23 if (matchFlog) {24 if (!keyCmpt) throw Error('è«éµå®ãå½ä»¤ > é¸é
> åæ¸ãçå½ä»¤æ¬¡åºã');25 keyCmpt = (matchFlog[1].length === 1 ? '_' : '__') + matchFlog[2];26 let val = matchFlog[4];27 compartment[keyCmpt] = val ? val : true;28 if (val) keyCmpt = 1;29 } else {30 if (typeof keyCmpt === 'string') {31 compartment[keyCmpt] = item;32 keyCmpt = 1;33 } else {34 compartment._.push(item);35 keyCmpt = 0;36 }37 }38 }39 // æ¸åæåä¸å½±é¿ http.createServer çå¤æ·40 config.port = process.env.PORT || compartment._p || 8080;41 config.host = process.env.HOST || compartment._h || '0.0.0.0'; // '127.0.0.1'42 let rootPath = compartment._[0];43 rootPath = (rootPath && fs.existsSync(rootPath)) ? rootPath : process.cwd();44 config.rootPath = rootPath;45 config.rootAbsolutePath = path.join(process.cwd(), rootPath);46 console.log('config: ' + JSON.stringify(config, null, 4));47}();48let faviconInfo = {};49void function () {50 var path = faviconInfo.path = __dirname + '/favicon_ftp_128.png';51 var bufFile = faviconInfo.bufFile = fs.readFileSync( path );52 var resHeader = faviconInfo.resHeader = {};53 resHeader[ 'Content-Type' ] = getMIME( '.ico' ) + '; charset=UTF-8';54 resHeader[ 'Content-Length' ] = Buffer.from( bufFile ).length;55}();56let asyncSeries;57void function () {58 /***59 * é£åçéæ°å
è£ã60 */61 let _rewrapArr = function rewrapArr( arrTarget ) {62 var len = arrTarget.length;63 var arrAns = new Array( len );64 while ( len-- ) arrAns[ len ] = arrTarget[ len ];65 return arrAns;66 };67 /* ç°æ¥ç·¨ç¨ Asynchronous Programming */68 /***69 * é£çºï¼ é£çºä¹å½å¼æ¸
å®ã70 *71 * @param {Array} [preArgs] - åå§åæ¸ã72 * @param {...Function} asyncOpt - æä½ç°æ¥çå½æ¸ã73 *74 * @example75 * async.series(76 * [[ ...anyData],]77 * function ( [ ...anyData,] fnDone ) {78 * setTimeout( fnDone, 1000, null, 'data' );79 * },80 * function ( err[, ...anyData], fnDone ) {...},81 * ...,82 * function ( err[, ...anyData] ) {...}83 * );84 */85 asyncSeries = function series() {86 var pushArgs;87 var list = _rewrapArr( arguments );88 pushArgs = typeof list[ 0 ] === 'function' ? [] : list.shift();89 pushArgs.push( series.toBind( list ) );90 list.shift().apply( null, pushArgs );91 };92 asyncSeries.toBind = function ( arrList ) {93 function asyncCtrl() {94 var list = asyncCtrl.list;95 var pushArgs = asyncCtrl._getPushArgs( arguments );96 if( list.length > 1 ) pushArgs.push( asyncCtrl );97 list.shift().apply( null, pushArgs );98 }99 asyncCtrl.list = arrList;100 asyncCtrl.needArgs = null;101 asyncCtrl.next = this.next;102 asyncCtrl.addArgs = this.addArgs;103 asyncCtrl._getPushArgs = this._getPushArgs;104 return asyncCtrl;105 };106 asyncSeries.next = function ( numQuantity ) {107 numQuantity = numQuantity > 1 ? numQuantity : 1;108 var list = this.list;109 var len = list.length;110 var idx = 0;111 var idxReplace = numQuantity;112 while ( idxReplace < len ) list[ idx++ ] = list[ idxReplace++ ];113 while ( idx++ < len ) list.pop();114 return this;115 };116 asyncSeries.addArgs = function ( arrNeedArgs ) {117 this.needArgs = arrNeedArgs;118 return this;119 };120 asyncSeries._getPushArgs = function ( arrArgs ) {121 var arrNeed = this.needArgs;122 if ( !arrNeed ) return _rewrapArr( arrArgs );123 var len = arrArgs.length;124 while ( len-- ) arrNeed[ len ] = arrArgs[ len ];125 this.needArgs = null;126 return arrNeed;127 };128}();129let taskTick;130taskTick = [131 null,132 function getPathFsStat(own, fnDone) {133 let localPath = path.join(config.rootPath, own.url);134 own.loog.msg(['å°æè·¯å¾ï¼ ' + localPath]);135 own.path = localPath;136 own.pathParse = path.parse(localPath);137 let ext = path.extname(own.url);138 let limitOwn = {139 loog: own.loog,140 rootPath: config.rootPath,141 rootAbsolutePath: config.rootAbsolutePath,142 url: own.url,143 urlQuery: own.urlQuery,144 path: own.path,145 pathParse: own.pathParse,146 };147 // é èçå¨148 let preprocessor = preprocessors[ext];149 if (preprocessor) {150 own.loog.msg([preprocessor.showName + ' 檢æ¥ä¸...']);151 preprocessor(limitOwn, fnDone.addArgs([null, own]));152 } else {153 fnDone(null, own);154 }155 },156 function (err, own, fnDone) {157 fs.stat(own.path, fnDone.addArgs([null, null, own]));158 },159 function (err, objStat, own, fnDone){160 if (err) {161 errStage(own, '404', err, 'è®åæ件失æ');162 } else if (objStat.isDirectory()) {163 own.loog.msg(['åå¾æ件é¡åï¼ è³æ夾']);164 own.pathStat = objStat;165 fnDone(null, own);166 } else if (objStat.isFile()) {167 own.loog.msg(['åå¾æ件é¡åï¼ æ件']);168 own.pathStat = objStat;169 let ext = own.pathParse.ext.toLowerCase();170 let isHCJFile = ext === '.html' || ext === '.css' || ext === '.js';171 if (isHCJFile) fnDone.next(2)(null, own, ext);172 else fnDone.next(3)(null, own, ext);173 } else {174 errStage(own, '404', null, 'åå¾æªç¥çæ件é¡å');175 }176 },177 // directory178 function getPathFsReaddir( err, own, fnDone ) {179 fs.readdir( own.path, fnDone.addArgs( [ null, null, own ] ) );180 },181 function openDirectory( err, arrFiles, own ) {182 if( err ) errStage( own, '404', err, 'ç¡æ³éåè³æ夾' );183 let url = path.join( own.url, '/' );184 let txtHtml = htmViewDir( 'ç®é - ' + own.url, {185 fileNameInDir: htm.tag( function ( t ) {186 t.loop( arrFiles, function ( t, val ) {187 t( 'div',188 t.singleTag( 'img', { src: '?' } ),189 t( 'a', { href: url + val }, val )190 );191 } );192 } )193 } );194 let resHeader = {};195 resHeader[ 'Content-Type' ] = 'text/html; charset=UTF-8';196 resHeader[ 'Accept-Ranges' ] = 'bytes';197 resHeader[ 'Content-Length' ] = Buffer.from( txtHtml ).length;198 let response = own.response;199 response.writeHead( 200, resHeader );200 response.end( txtHtml );201 response.on( 'finish', function () {202 own.loog.msg('end');203 } );204 },205 function openHCJ( err, own, ext ) {206 let mime;207 switch ( ext ) {208 case '.html': mime = 'text/html'; break;209 case '.css': mime = 'text/css'; break;210 case '.js': mime = 'application/x-javascript'; break;211 }212 let resHeader = {};213 resHeader[ 'Content-Type' ] = mime + '; charset=UTF-8';214 resHeader[ 'Content-Length' ] = own.pathStat.size;215 pipeResponse( own.path, '', own, own.response, 200, resHeader );216 },217 // file218 function openCommonFile( err, own, ext, fnDone ) {219 let reqRange = own.request.headers.range;220 if( reqRange ) return fnDone( err, own, ext, reqRange );221 let response = own.response;222 let resHeader = {};223 resHeader[ 'Content-Type' ] = getMIME( ext ) + '; charset=UTF-8';224 if ( ~( [ '.mp4', ].indexOf( ext ) ) ) {225 resHeader[ 'Content-Length' ] = 0;226 response.writeHead( 200, resHeader );227 response.end();228 own.loog.msg( 'end' );229 return;230 }231 resHeader[ 'Content-Length' ] = own.pathStat.size;232 pipeResponse( own.path, '', own, response, 200, resHeader );233 },234 function filepipeStream( err, own, ext, reqRange ) {235 let response = own.response;236 let fileSize = own.pathStat.size;237 let rangeInfo = _handleRange( reqRange, fileSize );238 let statusCode = rangeInfo.statusCode;239 let contentType = getMIME( ext ) + '; charset=UTF-8';240 own.loog.msg( [241 'HTTP çæ
ç¢¼ï¼ ' + statusCode,242 'é¡åï¼ ' + contentType,243 ] );244 let resHeader = {};245 resHeader[ 'Content-Type' ] = contentType;246 if ( rangeInfo.statusCode !== 206 ) {247 resHeader[ 'Content-Range' ] = 'bytes *\/' + fileSize;248 response.writeHead( statusCode, resHeader );249 response.end();250 own.loog.msg( 'end' );251 }252 own.loog.msg( [253 'è«æ±ç¯åï¼ ' + rangeInfo.start + ' ~ ' + rangeInfo.end254 + ' ( ' + rangeInfo.length + ' )'255 ] );256 let maxResLength = 512 * 1024 * 8;257 if ( rangeInfo.length > maxResLength ) {258 rangeInfo.length = maxResLength;259 rangeInfo.end = rangeInfo.start + maxResLength - 1;260 }261 resHeader[ 'Accept-Ranges' ] = 'bytes';262 resHeader[ 'Content-Range' ] = 'bytes ' + rangeInfo.start + '-' + rangeInfo.end + '/' + fileSize;263 resHeader[ 'Content-Length' ] = rangeInfo.length;264 own.loog.msg( [265 'åæç¯åï¼ ' + rangeInfo.start + ' ~ ' + rangeInfo.end266 + ' ( ' + rangeInfo.length + ' )'267 ] );268 pipeResponse(269 own.path,270 { start: rangeInfo.start, end: rangeInfo.end },271 own,272 own.response,273 rangeInfo.statusCode,274 resHeader275 );276 }277];278let htmViewDir = htm()279 .head280 .meta( { charset: 'utf-8' } )281 .title()282 .style( {283 'img': {284 verticalAlign: 'middle',285 width: '24px',286 height: '24px',287 padding: '4px',288 fontSize: '18px',289 },290 } )291 .body292 .txt( '{{fileNameInDir}}' )293 .mth();294// http://blog.aijc.net/server/2015/11/12/HTTPåè®®206ç¶æç 295function _handleRange( strReqRange, numFileSize ){296 let rangeInfo = {297 statusCode: 206,298 length: 0,299 start: 0,300 end: 0301 };302 if ( strReqRange === 'bytes=0-0,-1' ) {303 rangeInfo.length = numFileSize;304 rangeInfo.end = numFileSize - 1;305 return rangeInfo;306 }307 let matchReqRange = strReqRange.match( /^bytes=(\d*)-(\d*)$/ );308 if( !matchReqRange ) {309 rangeInfo.statusCode = 406;310 return rangeInfo;311 }312 let reqStart = matchReqRange[ 1 ];313 let reqEnd = matchReqRange[ 2 ];314 // è«æ±å¼ç¸ççæ
æ³æçé ä½ä¸æç½315 if( reqStart === reqEnd ) {316 rangeInfo.statusCode = 406;317 return rangeInfo;318 }319 let numReqStart = Number( reqStart );320 let numReqEnd = Number( reqEnd );321 // è«æ±è¶
åºç¯å322 if ( reqEnd > numFileSize ) {323 rangeInfo.statusCode = 416;324 return rangeInfo;325 }326 if ( reqStart && reqEnd ) {327 // è«æ±ä¸åç328 if ( numReqStart > numReqEnd ) {329 rangeInfo.statusCode = 406;330 return rangeInfo;331 }332 rangeInfo.length = numReqEnd - numReqStart + 1;333 rangeInfo.start = numReqStart;334 rangeInfo.end = numReqEnd;335 return rangeInfo;336 }337 if ( reqStart ) {338 numReqEnd = numFileSize - 1;339 rangeInfo.length = numFileSize - numReqStart;340 rangeInfo.start = numReqStart;341 rangeInfo.end = numReqEnd;342 return rangeInfo;343 }344 // reqEnd345 rangeInfo.length = numReqEnd;346 rangeInfo.start = numFileSize - numReqEnd;347 rangeInfo.end = numFileSize - 1;348 return rangeInfo;349}350function pipeResponse( path, fsReadOptions, own, response, statusCode, resHeader ) {351 fs.createReadStream( path, fsReadOptions )352 .on( 'open', function () {353 own.loog.msg( [ 'æåéå "' + path + '" æ件' ] );354 response.writeHead( statusCode, resHeader );355 } )356 .on( 'error', function ( err ) {357 errStage( own, '404', err, 'è®å "' + path + '" æ件失æ' );358 } )359 .pipe( response )360 .on( 'finish', function () {361 own.loog.msg( 'end' );362 } )363 ;364}365function errStage( own, errCode, insErr, strErrMsg ) {366 var errMsg = [ 'HTTP çæ
ç¢¼ï¼ ' + errCode ]367 if ( strErrMsg ) errMsg.push( strErrMsg );368 if ( insErr ) errMsg.push( 'Uncaught ' + insErr.stack );369 own.loog.msg( 'end', errMsg );370 let bufHtml = Buffer.from( errorPage( errCode, errMsg ) );371 let resHeader = {};372 resHeader[ 'Content-Type' ] = 'text/html; charset=UTF-8';373 resHeader[ 'Content-Length' ] = bufHtml.length;374 own.response.writeHead( 404, resHeader );375 own.response.end( bufHtml );376}377function getIpList() {378 let key;379 let networkInterfaces = require('os').networkInterfaces();380 let list = [];381 for (key in networkInterfaces) {382 networkInterfaces[key].forEach(function (info, idx) {383 if (info.family === 'IPv4') {384 list.push(info.address);385 }386 });387 }388 return list;389}390let nodeServer = http.createServer( function( request, response ) {391 let urlParse = url.parse( request.url, true );392 let urlPathname = urlParse.pathname;393 if ( urlPathname === '/favicon.ico' ) {394 response.writeHead( 200, faviconInfo.resHeader );395 response.end( faviconInfo.bufFile );396 return;397 }398 let own ={399 loog: new lxoxg( request, response ),400 request: request,401 response: response,402 url: decodeURIComponent( urlPathname ),403 urlQuery: urlParse.query,404 };405 taskTick[ 0 ] = [ own ];406 asyncSeries.apply( null, taskTick );407} );408nodeServer.listen(409 config.port,410 function () {411 let ipList = getIpList();412 let ipInfotxt = '伺æå¨éåæ¼ ';413 switch (ipList.length) {414 case 0:415 break;416 case 1:417 ipInfotxt += 'http://' + orgin + ':' + config.port + '/';418 break;419 default:420 ipList.forEach(function (ip) {421 ipInfotxt += '\n http://' + ip + ':' + config.port + '/';422 });423 }424 console.log(ipInfotxt + '\n\n');425 }...
app.js
Source:app.js
1(function () {2 "use strict";3 var mySuperApp = angular.module('mySuperApp', ['ngRoute', "kendo.directives"]);4 mySuperApp.config(['$routeProvider', function($routeProvider) {5 $routeProvider.when('/page1', {6 templateUrl: 'views/page1.html',7 controller: 'MainPageCtrl',8 });9 $routeProvider.when('/page2', {10 templateUrl: 'views/page2.html',11 }).12 when('/async', {13 templateUrl: 'views/async.html',14 controller: 'AsyncCtrl',15 }).16 when('/kendoui', {17 templateUrl: 'views/kendoui.html',18 controller: 'KendoUiCtrl',19 }).20 otherwise({21 redirectTo: '/page1',22 });23 }]);24 mySuperApp.controller("MainPageCtrl", ["$scope", function($scope) {25 $scope.displayedTexts = [];26 $scope.inputText = "";27 $scope.copyText = function() {28 $scope.displayedTexts.push({txt: $scope.inputText});29 };30 }]);31 mySuperApp.controller("AsyncCtrl", ["$scope", "$http", "$q", function($scope, $http, $q) {32 $scope.results = [];33 var p1 = $http.get("/mult?arg1=1&arg2=2");34 var p2 = $http.get("/mult?arg1=2&arg2=3");35 var p3 = $http.get("/mult?arg1=3&arg2=4");36 var p4 = $http.get("/mult?arg1=4&arg2=5");37 var p5 = $http.get("/mult?arg1=5&arg2=6");38 $q.all([p1, p2, p3, p4, p5]).then(function(results) {39 results.forEach(function(element) {40 $scope.results.push(element.data);41 });42 });43 console.log("b");44 }]);45 mySuperApp.directive('helloText', [function() {46 return {47 restrict: 'E',48 templateUrl: 'views/hello-text.html',49 scope: {},50 link: function($scope, element, attr) {51 $scope.date = new Date();52 setInterval(function() {53 $scope.date = new Date();54 $scope.$apply();55 }, 100);56 },57 };58 }]);59 mySuperApp.controller("KendoUiCtrl", ["$scope", "$http", function($scope, $http) {60 $scope.gridOptions = {61 columns: [62 {"field": "firstName", "title": "First Name", width: 200},63 {"field": "familyName", "title": "Family Name", width: 200},64 {"field": "age", "title": "Age"},65 {"field": "title", "title": "Title"},66 {"field": "salary","title": "Salary", "format": "{0:n0}"},67 ],68 height: 200,69 resizable: true,70 sortable: true,71 filterable: true,72 editable: true,73 };74 $scope.chartOptions = {75 height: 500,76 series: [{77 type: "scatterLine",78 name: "Salary",79 yField: "salary",80 xField: "age",81 }],82 xAxis: {83 title: "Age",84 },85 yAxis: {86 title: "Salary",87 },88 };89 $scope.dataSource = new kendo.data.DataSource({});90 $http.get("db.json").then(function(result) {91 $scope.dataSource.data(result.data);92 });93 }]);...
async.js
Source:async.js
1function AsyncCtrl($scope, $http, $timeout, $location) {2 $scope.slowHttpStatus = 'not started';3 $scope.slowFunctionStatus = 'not started';4 $scope.slowTimeoutStatus = 'not started';5 $scope.slowAngularTimeoutStatus = 'not started';6 $scope.slowAngularTimeoutPromiseStatus = 'not started';7 $scope.slowHttpPromiseStatus = 'not started';8 $scope.routingChangeStatus = 'not started';9 $scope.templateUrl = '/fastTemplateUrl';10 $scope.slowHttp = function() {11 $scope.slowHttpStatus = 'pending...';12 $http({method: 'GET', url: '/slowcall'}).success(function() {13 $scope.slowHttpStatus = 'done';14 });15 };...
test.js
Source:test.js
1/**2 * Created by Agent47 on 2018/1/263 * */4"use strict";5const asyncCtrl = require("./asyncCtrl");6const promisify = require("util").promisify;7function test(time, callback) {8 setTimeout(() => callback(null, time), time)9}10function test2(time, callback) {11 setTimeout(() => callback(null, time), time)12}13const asyncCtrlWithParam = asyncCtrl(2);14const _test = promisify(asyncCtrlWithParam(test));15const _test2 = promisify(asyncCtrlWithParam(test2));16_test(1000).then((time) => {console.log('ä»»å¡1-1-0 å®æ', time);return 100})17 .then((time) => _test(time))18 .catch(console.log)19 .then((time) => console.log('ä»»å¡1-1-1 å®æ',time));20_test2(1000).then((time) => console.log('ä»»å¡2-1 å®æ', time));21_test(1000).then((time) => console.log('ä»»å¡1-2 å®æ', time));22_test2(1000).then((time) => console.log('ä»»å¡2-2 å®æ', time));23_test(1000).then((time) => console.log('ä»»å¡1-3 å®æ', time));24_test2(1000).then((time) => console.log('ä»»å¡2-3 å®æ', time));25_test(1000).then((time) => console.log('ä»»å¡1-4 å®æ', time));26_test2(1000).then((time) => console.log('ä»»å¡2-4 å®æ', time));...
爬取煎蛋网.js
Source:爬取煎蛋网.js
1/**2 * Created by Agent47 on 2018/1/293 * */4"use strict";5const puppeteer = require("puppeteer");6const path = require("path");7const _download = require('./download');8const promisify = require('util').promisify;9const asyncCtrl = require("./asyncCtrl")(5);10const download = promisify(asyncCtrl(_download));11async function main() {12 const browser = await puppeteer.launch({headless: true});13 const page = await browser.newPage();14 try {15 await page.goto("http://jandan.net/pic/page-189#comments", {waitUntil: "networkidle2"});16 } catch (e) {17 }18 const hrefs = await page.evaluate(() => {19 // ç¸å½äºå¨æµè§å¨çæ§å°ä¸ä½¿ç¨ä»£ç å¦æreturn å°±ä¼è¿åæ¥20 return Array.from($("a:contains(æ¥çåå¾)")).map(v => v.href)21 });22 await Promise.all(hrefs.map(href => download(href, path.resolve("test", path.resolve("test", path.basename(href))))));23 console.log(hrefs)24 // console.log(links.join("\n"));25 browser.close();26}...
asyncCtrl.js
Source:asyncCtrl.js
1/**2 * Created by Agent47 on 2018/1/263 * */4"use strict";5const asyncCtrl =6 // éå¶éåçé¿åº¦ å½åéåçé¿åº¦ çå¾
çéå7 (queueLimit, currentQueueLength = 0, waitQueue = []) =>8 (fun) =>9 (...args) => {10 const originCallback = args.pop();11 const callback = function (...args) {12 // æ§è¡ååè°13 originCallback(...args);14 if (waitQueue.length) {15 waitQueue.shift()()16 } else {17 currentQueueLength--;18 }19 };20 if (currentQueueLength === queueLimit) {21 waitQueue.push(() => fun.call(null, ...args, callback));22 } else {23 currentQueueLength++;24 fun(...args, callback);25 }26 };...
index.js
Source:index.js
1var express = require('express');2var router = express.Router();3var notesCtrl = require('../controllers/notes.Ctrl')4var asyncCtrl = require('../controllers/async.Ctrl')5router.get('/', asyncCtrl.homePage);6router.post('/', notesCtrl.noteByMember);7router.get('/newnote', notesCtrl.allUsersNotes);8router.post('/newnote', notesCtrl.createNote);...
Using AI Code Generation
1var async = require('async');2var AsyncCtrl = require('asyncctrl');3var asyncCtrl = new AsyncCtrl();4describe('Protractor Demo App', function() {5 it('should have a title', function() {6 element(by.model('first')).sendKeys(1);7 element(by.model('second')).sendKeys(2);8 element(by.id('gobutton')).click();9 asyncCtrl.wait(function() {10 return element(by.binding('latest')).getText().then(function(text) {11 return text === '3';12 });13 }, 5000, 'Expected result to be 3');14 });15});
Using AI Code Generation
1var AsyncCtrl = require('asyncctrl');2describe('AsyncCtrl', function() {3 it('should work', function() {4 var asyncCtrl = new AsyncCtrl();5 asyncCtrl.start();6 setTimeout(function() {7 asyncCtrl.done();8 }, 1000);9 asyncCtrl.wait();10 });11});12var asyncCtrl = new AsyncCtrl();13asyncCtrl.start();14setTimeout(function() {15 asyncCtrl.done();16}, 1000);17asyncCtrl.wait();18asyncCtrl.start();19setTimeout(function() {20 asyncCtrl.done();21}, 2000);22asyncCtrl.wait();23var asyncCtrl = new AsyncCtrl();24asyncCtrl.start();25setTimeout(function() {26 asyncCtrl.done();27}, 1000);28asyncCtrl.wait();29asyncCtrl.start();30setTimeout(function() {31 asyncCtrl.done();32}, 2000);33asyncCtrl.wait();34var asyncCtrl = new AsyncCtrl();35asyncCtrl.start();36setTimeout(function() {37 asyncCtrl.done();38}, 1000);39asyncCtrl.wait();40asyncCtrl.start();41setTimeout(function() {42 asyncCtrl.done();43}, 2000);44asyncCtrl.wait();
Using AI Code Generation
1var AsyncCtrl = require('asyncctrl');2var asyncCtrl = new AsyncCtrl();3var myFunc = function () {4 asyncCtrl.async(function () {5 element(by.model('q')).sendKeys('Protractor');6 element(by.name('btnG')).click();7 browser.getTitle().then(function (title) {8 expect(title).toBe('Protractor - Google Search');9 asyncCtrl.done();10 });11 });12};13myFunc();
Selenium Protractor Tutorial
Protractor is developed by Google Developers to test Angular and AngularJS code. Today, it is used to test non-Angular applications as well. It performs a real-world user-like test against your application in a real browser. It comes under an end-to-end testing framework. As of now, Selenium Protractor has proved to be a popular framework for end-to-end automation for AngularJS.
Let’s talk about what it does:
- Protractor, built on WebDriver JS (Selenium), offers Angular-specific locator strategies.
- It helps to construct automated tests for applications other than Angular JS and is not just intended to test AngularJS applications.
- Page object design pattern is supported by Protractor Selenium, which improves in producing clear and legible code. Automation testers need to write clean code.
- Frameworks like Jasmine, Cucumber, and others are fully integrated with Protractor.
Chapters:
Protractor is a JavaScript framework, end-to-end test automation framework for Angular and AngularJS applications.
Protractor Selenium provides new locator methods that actually make it easier to find elements in the DOM.
Two files are required to execute Protractor Selenium tests for end-to-end automation: Specs & Config. Go through the link above to understand in a better way.
To carry out extensive, automated cross browser testing, you can't imagine installing thousands of the available browsers on your own workstation. The only way to increase browser usage is through remote execution on the cloud. To execute your automation test scripts across a variety of platforms and browser versions, LambdaTest offers more than 3000 browsers.
We recommend Selenium for end-to-end automation for AngularJS because both are maintained and owned by Google, and they build JavaScript test automation framework to handle AngularJS components in a way that better matches how developers use it.
For scripting, selenium locators are essential since if they're off, your automation scripts won't run. Therefore, in any testing framework, these Selenium locators are the foundation of your Selenium test automation efforts.
To make sure that your Selenium automation tests function as intended, debugging can be an effective option. Check the blog to know more.
Get familiar with global variables that are majorly used in locating the DOM elements with examples for better understanding of these Selenium locators in protractor.
If you are not familiar with writing Selenium test automation on Protractor, here is a blog for you to get you understand in depth.
Selenium tests are asynchronous and there are various reasons for a timeout to occur in a Protractor test. Find out how to handle timeouts in this Protractor tutorial.
In this Protractor tutorial, learn how to handle frames or iframes in Selenium with Protractor for automated browser testing.
Handle alerts and popups in Protractor more efficiently. It can be confusing. Here's a simple guide to understand how to handle alerts and popups in Selenium.
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