fast-check
https://github.com/dubzzz/fast-check
TypeScript
Property based testing framework for JavaScript (like QuickCheck) written in TypeScript
Triage Issues!
When you volunteer to triage issues, you'll receive an email each day with a link to an open issue that needs help in this project. You'll also receive instructions on how to triage issues.
Triage Docs!
Receive a documented method or class from your favorite GitHub repos in your inbox every day. If you're really pro, receive undocumented methods or classes and supercharge your commit history.
TypeScript not yet supported2 Subscribers
Add a CodeTriage badge to fast-check
Help out
- Issues
- Connect `filter` to rejection mechanisms like `fc.pre` does
- Better typings for record
- Better waitFor on scheduler
- Find a way to trim the path at report time or tell the user to do so when there is a gen somewhere
- Support replay on gen with deep paths
- Give fc.statistics a return value
- Support for beforeEach/afterEach in fast-check/jest
- Make the return type of `fc.object(...)` dependent on its input
- Dependency Dashboard
- Sampling a property should give a comparable result to running it
- Docs
- TypeScript not yet supported