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Step 1) We have to login and enter the text as “GURU99” in “Enter a name here” textbox. Spec file: This File contains the logic and locators to interact with the application.Chrome is the default browser for Protractor. Configuration file: This File helps protractor to where the test files are placed (specs.js) and to talk with Selenium server (Selenium Address).Protractor needs two files to run, a spec file and configuration file. Sample AngularJS application testing using Protractor

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Now, if you go to the following URL ( in your browser, you will actually see the Web driver manager running in the background. To start the web driver manager, the following command needs to be executed from the command prompt. Once Protractor is used to run any test, the web driver will automatically load and run the test in the relevant browser.

This step will run the web driver manager in the background and will listen to any tests which run via protractor. This can be done by running the following command in the command prompt. After Protractor is installed, the web driver manager needs to be updated to the latest version. The web driver manager is used for running the tests against the angular web application in a specific browser. (Steps 3 and 4 are Optional but recommended for better practice) ” If successful it will show the version as like in below screenshot. Step 2) Check the installation and version using “ Protractor –version.

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The above command will download the necessary files and install Protractor on the client system. Step 1) Open command prompt and type “npm install –g protractor” and hit Enter. You can find this installation steps in the following link.

NPM (Node.js)NodeJS Installation, we need to install NodeJS to install Protractor.

SeleniumYou can find the Selenium Installation steps in the following links, ( ).

While most frameworks focus on conducting unit tests for Angular JS applications, Protractor focuses on testing the actual functionality of an application.īefore we start Protractor, we need to install the following: The protractor is an end to end testing framework for Angular JS based applications. So, Protractor on the top of Selenium can handle and controls those attributes in Web Applications. Selenium is not able to identify those web elements using Selenium code. which are not included in Selenium locators. Why can’t we find Angular JS web elements using Normal Selenium Web driver?Īngular JS applications have some extra HTML attributes like ng-repeater, ng-controller, ng-model., etc.

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These applications use less and flexible code compared with normal Web Applications. It is mainly used for dynamic web applications. Ok, fine now let’s discuss what exactly is an AngularJS application?ĪngularJS applications are Web Applications which uses extended HTML’s syntax to express web application components. Protractor is a NodeJS program which is written in JavaScript and runs with Node to identify the web elements in AngularJS applications, and it also uses WebDriver to control the browser with user actions. Sometimes it is difficult to capture the web elements in AngularJS applications using JUnit or Selenium WebDriver. In such case, it becomes a difficult task for Testers to test the web application for various scenarios. As the applications grow, JavaScript also increases in size and complexity. JavaScript is used in almost all web applications.

Generate Reports using Jasmine Reporters.

Sample AngularJS application testing using Protractor.

In this beginner’s tutorial, you will learn. The purpose of Protractor Testing is not only to test AngularJS applications but also for writing automated regression tests for normal Web Applications as well. Protractor is an automation and end-to-end behavior-driven testing tool that plays an important role in the Testing of AngularJS applications and works as a Solution integrator combining powerful technologies like Selenium, Jasmine, Web driver, etc.

Protractor calculator