Chapter 1. Overview of TDD

There are several ways to develop a project. Testing is one of the most important phases in the development of any project, and in the traditional software development model, it is usually executed after the code for functionality is written. Test-driven development (TDD) makes a big difference by writing tests before the actual code.

You are going to learn TDD for JavaScript and see how this approach can be utilized in projects. In this chapter, you are going to learn the following:

• The complexity of web pages
• Understanding TDD
• Agile and TDD
• Benefits of TDD and common myths