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Tag: Test-Driven Development

🧪 JavaScript Test by Jest: Step-by-Step Guide

Guide on using JavaScript Test by Jest Framework, covering installation, writing tests, and mocking DOM elements.

Guide on using JavaScript Test by Jest Framework, covering installation, writing tests, and mocking DOM elements.

📝 Step 1: What is Jest? Jest is a JavaScript testing framework designed to make it easy to write and run tests. It was developed by Facebook and is used in major applications like React, Node.js, Twitter, Spotify, and Airbnb. It is one of the most popular testing frameworks today due to its speed, simplicity, and ease of setup. Jest allows you to test JavaScript code without requiring a browser, making it perfect for both front-end and back-end testing. ⁉️ How to Install Jest 🔰 To start using Jest in your project, follow these steps: Initialize your Node.js environment by running: npm init Install Jest by running: npm install –save-dev jest@26.6.3 After installation, verify that Jest is working by running: […]

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Arash Javadi
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Post Date: 24/Feb/2025   ||   Written By: Arash Javadi

🔬 Software Testing Tutorial

Software Testing Tutorial with the models of TDD, BDD, and Red-Green-Refactor cycle with examples.

Software Testing Tutorial with the models of TDD, BDD, and Red-Green-Refactor cycle with examples.

🧑‍💻 Testing Paradigms of Software Tests: TDD vs BDD There are different ways to build and test code, with some of the most common paradigms being Behavior-Driven Development (BDD) and Test-Driven Development (TDD). These approaches are widely used in software development and are often mentioned in job advertisements. In this tutorial, we’ll focus on the TDD approach, but we’ll also touch on BDD, as these paradigms are often used together. 🧩 Behavior-Driven Development (BDD) Behavior-Driven Development (BDD) is based on testing the expected outcome of an action. It’s a manual testing approach where we test the application by interacting with it and verifying if it behaves as expected. BDD extends the concept of user stories by adding Given, When, and […]

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Arash Javadi
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Post Date: 23/Feb/2025   ||   Written By: Arash Javadi

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