Integrated end-to-end testing framework written in Node.js and using W3C Webdriver API. Developed at @browserstack
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Catch CSS curve balls.
- javascript
- screen-capture
- chrome-headless
- backstopjs
:owl: Custom jest matchers to test the state of the DOM
✨ Jest matcher for image comparisons. Most commonly used for visual regression testing.
Easy monkey-patching for node.js unit tests
- mock
- testing
- unit-testing
- monkey-patching
matchMedia polyfill for testing media queries in JS
A caffeine driven, simplistic approach to benchmarking.
Lint the rendered UI: catches overflowing text, low contrast, overlaps, broken responsive layouts, emoji icons and more in any web framework. Built for AI coding agents.
- accessibility
- ai-agents
- claude-code
- contrast
GeoJSON Validation Matchers for Jest
GitHub Action: screenshot two URLs and post a visual diff as a PR comment. Free visual regression testing.
- ci-cd
- github-actions
- puppeteer
- screenshot-diff