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Automation Testing Framework in Javascript, Selenium with Nightwatch.js.

Automation Testing Framework in Javascript, Selenium with Nightwatch.js.






What is Nightwatch JS

Nightwatch JS is an automated testing framework for web applications and websites, written in Node.js and using the W3C WebDriver API. This is a complete End-to-End testing framework that aims to simplify the process of setting up continuous integration and creating automatic tests.

Advantages of Nightwatch.JS is:

Clear syntax – simple but powerful syntax which enables you to write tests very quickly, using only Javascript (Node.js) and CSS or XPath
Built-in test runner – built-in command-line test runner which can run the tests either sequentially or in parallel, together, by group, tags or single. Grunt support is built-in.
Selenium server – controls the Selenium standalone server automatically in a separate child process; can be disabled if Selenium runs on another host.
Cloud services support – works with cloud testing providers, such as SauceLabs and BrowserStack.
CSS & XPath support – either CSS or XPath selectors can be used to locate and verify elements on the page or execute commands.
Continuous integration support – JUnit XML reporting is built-in so you can integrate your tests in your build process with systems such as TeamCity, Jenkins, Hudson etc.
Easy to extend – flexible command and assertion framework which makes it easy to extend to implement your application-specific commands and assertions.

How does Nightwatch JS works?

Nightwatch works by communicating over a restful HTTP API with a WebDriver server (typically the Selenium server). The restful API protocol is defined by the W3C WebDriver API. 


Duration: 25hrs

Course Content:


  • Nightwatch Introduction
  • Selenium Overview
  • Tools Installation
  • (MAC) Installation and Project Setup 
  • Installation Blog
  • (WINDOWS) Installation and Project setup
  • nightwatch Snytax and Debugging
  • Project Code For Reference
  • Create a Test Plan and Test Cases
  • Test Case
  • How to Take Screenshots
  • Understand Page Object Model.
  • More Page Object Test Cases
  • Refactoring code (D.R.Y Don't Repeat Yourself) Method
  • Add Reporting for test cases.
  • Using Javascript (Node.js) and CSS or Xpath
  • Controls the Selenium standalone server
  • integrating tests in the build process using Jenkins
  • Works with cloud testing
  • Automated functional testing on Web applications using Nightwatch.js