TypeError Since Node 19 about fake-timers

[musojames]

I've run into the same issue with node 19.0.1 on Mac OS Monterrey 12.6

[mrazauskas]

How to reproduce
Have the latest node and jest versions installed

Above you mention that "@jest/fake-timers": "^28.1.3" is installed. The latest Jest version v29.5.0.

Which one did you actually use? The latest one or v28? Did you try upgrading to the latest one?

---

If upgrading does not help, since Jest v28 you can excluding performance from the list of faked APIs: jest.useFakeTimers({doNotFake: ['performance']});

Reference: jestjs/jest#12055 (comment)

[fatso83]

@charlieyeng Reproducible with Jest 28. Not reproducible with Jest 29 and Node 19. This means you need to upgrade your Jest version.

$ cat test/foo.test.js

test('hey', () => {
   jest.useFakeTimers()
})

$ npx jest test/foo.test.js
 PASS  test/foo.test.js
  ✓ hey

Test Suites: 1 passed, 1 total
Tests:       1 passed, 1 total
Snapshots:   0 total
Time:        0.155 s
Ran all test suites matching /test\/foo.test.js/i.

[SimenB]

Duplicate of #438, fwiw