Missing jest timers, test.each, and module mocks

[philipheinser]

What is the problem this feature would solve?

we could use it for tests

What is the feature you are proposing to solve the problem?

TypeError: jest.runAllTimers is not a function.

TypeError: it.each is not a function.

TypeError: jest.resetModules is not a function.

What alternatives have you considered?

No response

[trnxdev]

Uhm, could you provide more information about what you mean? bun test is already implemented.

[trnxdev]

Regarding test.each it's being tracked in #3622

[philipheinser]

@TiranexDev I get the following error in bun test TypeError: jest.resetModules is not a function. (In 'jest.resetModules()', 'jest.resetModules' is undefined) with node its runs fine.

[trnxdev]

@TiranexDev I get the following error in bun test TypeError: jest.resetModules is not a function. (In 'jest.resetModules()', 'jest.resetModules' is undefined) with node its runs fine.

Probably because bun doesn't implement it, just wait a bit and we will get it done

[varjmes]

Just coming here to say jest.clearAllTimers is not implemented, which means I can't use it at work right now. But that's okay, looking forward to trying it out on personal projects :)

[elsassph]

We're using a few other timer functions which seem to be missing:

• jest.advanceTimersByTime(ms)
• jest.runOnlyPendingTimers()
• jest.runAllTimers()

[boredland]

I didn't try it, but is module mocking already possible in bun-test?

[TroyAlford]

No, it is not implemented. There is a separate issue that tracks all of the test implementations that are in progress, and it is not listed there at all, currently. I recently posted on that issue thread, asking to add it to the list - but haven't gotten a response, yet. I think the maintainers are pretty busy at the moment with the post launch buzz :)

…

On Sun, Sep 10, 2023, 09:32 Jonas Strassel ***@***.***> wrote: I didn't try it, but is module mocking <https://jestjs.io/docs/manual-mocks#mocking-node-modules> already possible in bun-test? — Reply to this email directly, view it on GitHub <#3594 (comment)>, or unsubscribe <https://github.com/notifications/unsubscribe-auth/AC5R27AWHETRAG5D27QVQZ3XZXTRZANCNFSM6AAAAAA2EVP3QE> . You are receiving this because you are subscribed to this thread.Message ID: ***@***.***>

[ReneWerner87]

any news on this? full support for jest would be great

[Jarred-Sumner]

module mocks and test.each are implemented

timers are still missing

[manast]

I see "resetModules" have been strikedthrough, but I cannot find a way to achieve this functionality, does anybody know how?

[philipheinser]

@manast sorry also fail for me. removed the strikedthrough.