jest
https://github.com/jestjs/jest
TypeScript
Delightful JavaScript Testing.
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- Issues
- Add support for Error.isError to Jest expect-utils
- feat(jest-circus): add test.step() method for test step reporting
- feat(jest-mock): add timestamps to mock function calls
- [Bug]: ESM-CJS interoperability issue of getting incorrectly imported default module
- chore: update pure-rand
- [Feature]: test.step/it.step (like in playwright) for the integrated tests (with @testing-library/react, for example)
- Fix multi-project untested coverage collection (#15358)
- [Bug]: Updating "jest-environment-jsdom" to update underlying jsdom
- [Bug]: (types) spyOn has trouble selecting the correct overload for some methods
- Add diffFormat configuration option
- Docs
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