jest
https://github.com/jestjs/jest
TypeScript
Delightful JavaScript Testing.
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- Issues
- [Bug]: `expect.assertions` fails when using `test.concurrent`
- Dependency Dashboard
- [Bug]: Object.defineProperty setter gets called twice on a single set
- [Bug]: createMockFromModule not mocking class correctly
- feat(Programmatic API): Add programmatic API
- [Bug]: Different reporter order leads to `coverageMap` missing in custom reporter starting in Jest 28
- [Feature]: Programmatic api to resolve the entire config and run jest
- [Bug]: the jest tests performance dropped badly from node 14 to 19
- [Bug]: Code for inline-snapshots incurs performance penalty even when the feature is not used
- [Bug]: Strings unexpectedly have no escaping in snapshots?
- Docs
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