How to Do Visual Regression Testing in Vue with Vitest? | alexop.dev

02-Mar-2025 89
Visual regression testing detects unintended UI changes by comparing screenshots. With Vitest’s experimental browser mode and Playwright, you can: Run tests in a real browser environment Define component stories for different states Capture screenshots and compare them with baseline images using snapshot testing In this guide, you’ll learn how to set up visual regression testing for Vue components using Vitest. Our test will generate this screenshot:.
Use coupon code:

JAVASCRIPT

to get 40% discount on our 'The JavaScript Interview Bible' book!
Prepare for your next tech interview with our comprehensive collection of programming interview guides. Covering JavaScript, Ruby on Rails, React, and Python, these highly-rated books offer thousands of essential questions and answers to boost your interview success. Buy our 'Ultimate Job Interview Preparation eBook Bundle' featuring 2200+ questions across multiple languages. Ultimate Job Interview Preparation eBook Bundle