Section 1: First Principles of TDD

This section is an exploration of the principles of test-driven development. You'll test drive the rendering of data and the loading of data from our server, and in the process, you'll build your own test helpers that help to simplify and accelerate your testing. By the end of the section, you'll have a working application.

This section includes the following chapters:

• Chapter 1, First Steps with Test-Driven Development
• Chapter 2, Test-driving Data Input with React
• Chapter 3, Exploring Test Doubles
• Chapter 4, Creating a User Interface