Download file selenium grid protractor

Download file selenium grid protractor

download file selenium grid protractor

Step 1: Download Selenium Server and Set up Selenium GRID Hub. 1) Download the latest Selenium Server file from. Node.js and Package Manager (npm): Install Node.js from here Or Install Node.​js To execute Protractor Javascript test on LambdaTest Selenium Grid, we'll need to Parallel Test- Here is JavaScript file to run Protractor Testing on a parallel. BrowserStack gives you instant access to our Selenium Grid of 2000+ real can start running your Selenium tests with Protractor, install Protractor using npm.

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Protractor Selenium Guide: Run Protractor Test Automation Scripts on Selenium Grid Cloud


LambdaTest Selenium Automation Grid is a cloud-based, scalable Selenium testing platform which enables you to run your automation scripts on 2000+ different browsers and operating systems. You can now run your JavaScript Selenium automated test cases on a scalable Selenium infrastructure that is running real browsers and real operating systems.

This post will help you in getting started with configuring and running your JavaScript-based automation test scripts on LambdaTest Selenium cloud platform using Protractor Selenium. This topic will help you to:

  • Run a sample Selenium WebDriver test using JavaScript on LambdaTest Automation.
  • To comprehend and configure Selenium test suite with respect to your capabilities.
  • Selecting the specific browsers to run your test on.
  • Explore advanced features of LambdaTest.
  • To run your test cases in parallel to reduce build times.
  • To test your locally hosted pages.

Prerequisites For Running Protractor Test Automation Scripts using Selenium


Before getting started with Automated Scripts using Selenium with Protractor test automation on LambdaTest, you need to:

  • The first step is to download and install node.js and node package manager or npm. Make sure you have nodejs v6 or newer. Click here to download.
  • Make sure to use the latest version of JavaScript.
  • If you have npm already installed, you may want to upgrade it to latest version. Here the code you can run in your terminal to upgrade npm.
  • npm install npm@latest-g
  • Have AngularJS versions greater than 1.0.6/1.1.4.
  • Be familiar with Jasmine test framework.
  • Download Selenium JavaScript bindings from the official Selenium website.
  • Once you download the JavaScript bindings, extract the ZIP file which you’ve downloaded. After extracting the file, you need to add Selenium Java bindings which is a JAR file and all the dependent libraries to your classpath.
  • Download Lambda Tunnel binary file if you wish to test your locally hosted or privately hosted projects.

Getting Started With Protractor Test Automation with LambdaTest


Running Protractor Selenium test scripts on LambdaTest Selenium grid is as easy as changing a few lines of code. To start with, you would have to invoke Selenium remote webdriver instead of local browser webdriver. In addition, since we are using remote webdriver, we have to define which browser environment we want to run the test. We do that by passing browser environment details to LambdaTest Selenium grid via desired capabilities class. You can use LambdaTest Capabilities Generator to select & pass those browser environment specifications.

Let’s check a sample Protractor Selenium code running LambdaTest Selenium grid. This is a simple Protractor test automation script that tests a sample to-do list app. The code marks two list items as done, add a list item and then finally give the total number of pending items as output.

You can also find this code at our GitHub repository.

describe('Add todo Lists',function(){
    browser.ignoreSynchronization=true;
    it('Add Customer Test',function(){
        browser.get('https://lambdatest.github.io/sample-todo-app/');
         browser.driver.findElement(by.name('li1')).then(function(foundElement){
        foundElement.click();
            });
        browser.driver.findElement(by.name('li2')).then(function(foundElement){
                foundElement.click();
            });
    browser.driver.findElement(by.id('sampletodotext')).then(function(foundElement){
            foundElement.clear();
            foundElement.sendKeys("Yey, Let's add it to list");
            });
    browser.driver.findElement(by.id('addbutton')).then(function(foundElement){
                foundElement.click();
            });
        varfoo=element(by.xpath('//html/body/div/div/div/ul/li[6]/span'));
            expect(foo.getText()).toEqual("Yey, Let's add it to list");
      browser.executeScript("lambda-status=passed");
        browser.driver.quit();  
    });

Below is the export.config file where we will be declaring the desired capabilities.

    seleniumAddress:'https://hub.lambdatest.com/wd/hub',
  // add more browsers to this array for more parallel tests!!
  multiCapabilities:[{
    'browserName':'firefox',  
    'platform':'WIN10',      
    'version':'62.0',
  //Add test scripts in this array to execute in parallel
  specs:['tests/spec.js']

The Selenium Webdriver test would open a URL, mark the first two items in the list as done, add an item in the list, and return the total number of pending items. Your results would be displayed on the test console (or command-line interface if you are using terminal/cmd) and on LambdaTest dashboard. LambdaTest Dashboard will help you view all your text logs, screenshots and video recording for your entire Selenium tests.

Execute The Tests using Protractor Selenium


You would need to execute the below command in your terminal/cmd.

Going Into Details – What Is Protractor?


Protractor is an E2E(End-to-End) framework for testing an AngularJS application. Protractor test framework provides a sound evaluation of your web application by interacting with it just as an end user would, and executing tests through a real browser. It also offers Angular-specific strategies, so you could test Angular-specific elements without putting any extra effort from your end for the setup. Protractor is very convenient to use with continuous synchronization, the next steps in your test are automatically taken care of by the Protractor as soon as the pending tasks of the web page get completed. Protractor by default make use of Jasmine (Behavior-Driven JavaScript) test framework as the test interface.

If you are using Protractor test automation or planning to use Protractor selenium test automation, you can get started with LambdaTest Selenium grid quite easily. Integrating LambdaTest with Protractor will give your automation build capabilities to run on 2000+ different browsers, enabling you a wider test coverage. Coupled with Protractor’s inherent capabilities to manage tests, you get greater flexibility in running parallel test threads, boosting your build speed by multiple times.

In this post, we are going to dive into how you can integrate LambdaTest Selenium cloud grid in your Protractor Selenium testing suite. We are also going to touch upon how you can take advantage of LambdaTest parallel testing capabilities to speed up your test times and how you can leverage Lambda Tunnel feature to test your locally hosted or privately hosted pages even before launch.

Understanding & Configuring Protractor Selenium Desired Capabilities


As we said earlier the first step is to configure your test scripts to connect with LambdaTest Selenium automation gird. In the above mentioned JavaScript code, the first thing you would notice is the invoking of remote webdriver instead of the native browser webdrivers. So for example if you are planning to run on Firefox browser in your local machine, you would be using Firefox browser driver like this:

    seleniumAddress:'https://hub.lambdatest.com/wd/hub',
  // add more browsers to this array for more parallel tests!!
  multiCapabilities:[{
    'browserName':'firefox',    
    'platform':'WIN10',        
    'version':'62.0',
  //Add test scripts in this array to execute in parallel
  specs:['tests/spec.js']
<p>Since now you are performing the tests on LambdaTest's Firefox browser, the code has to be modified a bit. To run the code on Firefox on LambdaTest Firefox browser, you'dneed toadd the following command toyour existing JavaScript code:</p>
<pre>seleniumAddress:'https://USERNAME:ACCESSKEY@hub.lambdatest.com/wd/hub'

In the JavaScript code, we are passing browser, browser version, and operating system information, along with LambdaTest Selenium grid capabilities via capabilities object.

Our Capabilities Generator will automatically generate the program, based on your provided input. For Instance, if you select the below configurations:

CAPABILITY
SELECTED VALUES
Operating System
Windows 8.1
Resolution
1280×1024
Browser
Firefox
Browser Version
62.0
Selenium Version
3.11.0

Then Capabilities Generator at LambdaTest will provide you with the below program:

    "build":"your build name",//You can edit this and assign a build name to your build
    "name":"your test name",// Assign a name to your Test using this
    "platform":"Windows 8.1",// The operating system on which you want to test your website
    "browserName":"Firefox",// The browser on which you want to test
    "version":"62.0",// The browser version which you've selected to perform the test upon
    "resolution":"1280x1024",// The resolution in which you want to run the test as per your operating system
    "selenium_version":"3.11.0",//The version of Selenium on which the test will run
    "visual":true,
    "firefox.driver":v0.21.0

The most important capabilities to understand here are ‘browserName’, ‘versions’, and ‘platform’. They define which browser environment you wish to run the test on. Rest of the capabilities are important in test management and debugging. We have an inbuilt capabilities generator tool as well that you use to generate capabilities code for your test suite.

You can also checkout our documentation on capabilities generator to understand more about individual capabilities.

Источник: [https://torrent-igruha.org/3551-portal.html]
download file selenium grid protractor

Download file selenium grid protractor

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