Chapter 1. Introduction to testing Vue applications

This chapter covers

  • What testing is
  • Why testing is useful
  • The difference between unit tests, end-to-end tests, and snapshot tests
  • Core Vue concepts

As a developer, you want to ship bug-free code. Nothing is worse than finding out on Monday morning that your Friday changes broke the live application! The only way you can make sure your application works correctly is by testing it, so it’s vital that you learn how to test applications thoroughly.

A good testing approach speeds up development, improves code quality, and limits the bugs in your app. A poor testing approach cripples a project. This book will teach you to test Vue applications effectively to make sure you get the benefits of testing ...

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