Snapshot Testing
Learn how snapshot testing captures code output to detect changes after refactoring, helping you verify if updates are intentional or need correction. Understand its benefits, challenges, and role in efficient code testing practices.
We'll cover the following...
We'll cover the following...
Introduction
The idea of a snapshot test is to run the code through one or more steps and capture the important output. If we refactor the code and re-run it, does the output change? If so, we’ve likely changed the behavior of the code. We now ...