Top jest issues

Slow React Tests

Enhancement
TYRONEMICHAEL picture TYRONEMICHAEL·8 Aug 2014·80 Comments

Getting "Cannot read property 'some' of undefined" when running tests

Bug Report Needs Repro Needs Triage
bschlenk picture bschlenk·8 Sep 2020·8 Comments
👍7

Problem with a cache and the testEnvironment variable.

Bug Report Needs Repro Needs Triage
mkawczynski07 picture mkawczynski07·31 Jul 2020·9 Comments
👍6

"Modern" fake-timer implementation doesn't work with PromiseJS.

Bug Report Needs Triage
chrisbobbe picture chrisbobbe·2 Jul 2020·12 Comments
👍4 👀2

Timeout - Async callback was not invoked within the 5000ms timeout not showing where it failed

Bug Report Needs Repro Needs Triage
evandrocoan picture evandrocoan·25 Apr 2020·2 Comments
👍19

support jest.config.mjs and jest.config.cjs

Feature Request
xiaoxiangmoe picture xiaoxiangmoe·23 Nov 2019·4 Comments
👍2

Add support for TypeScript's Assertion Functions

Feature Request
swashcap picture swashcap·7 Nov 2019·2 Comments
👍5

moduleNameMapper does not work with `constants`

Bug Report Confirmed Help Wanted
maksimsemenov picture maksimsemenov·26 Jun 2019·9 Comments
👍5

No matching version found for @jest/core@^24.8.0

Bug Report Needs Repro Needs Triage
ricardoferreirades picture ricardoferreirades·18 Jun 2019·1 Comments

Add property based testing based on fast-check in Jest

Feature Request
dubzzz picture dubzzz·4 Mar 2019·18 Comments
👍28 ❤10
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