Jest
Jest was developed by the META to test the javascript codes, especially the applications that are developed using the reactjs. If you are looking for the “Zero- Configuration” testing experience then just might be the one you are looking for. It focuses only on simplicity and works without any type of additional setup. The performance of Jest is extremely impressive with the simple and very convenient user interface. It comes with a bundle of some extra features like snapshot testing and a built-in tool for code coverage. You can see this article for testing with jest.
If you want to install Jest in your system then the installation is very simple. You just need a workstation and install the Jest just by following the commands.
npm install --save-dev jest
If you are using yarn then use this command:
yarn add jest
Key Features of Jest Testing Framework:
- Compatible with React, Angular, Nodejs, Vue, and other babel-based projects.
- It offers the best developer tooling with very less error-prone code.
- Very fast and high-performance testing framework.
- It can manage tests with very large objects using the tool snapshots.
Top 5 JavaScript Testing Frameworks
JavaScript is the most popular programming language for frontend development and day by day the popularity is increasing. In this modern world, almost every web app is built using JavaScript. As we are stepping towards the modern era of automation with the immense popularity of JavaScript the need for robust and efficient JavaScript testing frameworks is increasing.
These are the Top 5 JavaScript Testing Frameworks:
Table of Content
- Mocha
- Jest
- Karma
- Jasmine
- Puppeteer