eslint-plugin-jest

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I realised this while doing #1191 and gosh is it a tough one: `prefer-expect-assertions` is currently checking if a function call is `expect.hasAssertions` or `expect.assertions` using non-scoped means: ``` const...

G-Rath

perf: cache jest fn call parsing results

1

This adds caching to _greatly_ reduce the cost of `parseJestFnCall` - currently most rules now sit around the 300-700ms mark, and this takes them down to about ~30ms (after the...

G-Rath

This issue lists Renovate updates and detected dependencies. Read the [Dependency Dashboard](https://docs.renovatebot.com/key-concepts/dashboard/) docs to learn more.[View this repository on the Mend.io Web Portal](https://developer.mend.io/github/jest-community/eslint-plugin-jest). ## Awaiting Schedule These updates are awaiting...

renovate[bot]

[prefer-mock-promise-shorthand] incorrectly reports on `mockImplementation`s with parameters

1

The new rule `prefer-mock-promise-shorthand` is cool! In trying to use the rule/autofix it looks like it has a bug around subtleties of `mockImplementation` parameters. Here is what the new rule...

wheeler

@SimenB the OS is included in the cache key, so currently we're only generating a cache for `ubuntu` even though we're running on MacOS & Windows too.

G-Rath

[no-identical-title] not working correctly with nested describe blocks

2

In our test suite nest describe blocks a lot. And sometimes we try to test the same behaviour with different behaviours of the user. And we use reuse the title...

Haberkamp

fix: make no-jest-import error message more accurate

2

It isn't quite accurate to say that Jest doesn't export anything. It exports the `run` and `runCLI` functions, even though it isn't generally recommended to use them ([yet](https://github.com/facebook/jest/issues/5048#issuecomment-470693540)). This updates...

mmkal

[new-rule] prefer importing from @jest/globals

10

It would be nice to have a rule (with fixer) enforcing that APIs such as `expect`, `describe`, `it`, `jest`, etc should be imported from `@jest/globals`. If there's interest in this...

ecraig12345

When I originally added our extension to `unbound-method`, I wanted to allow people to be able to enable it in shared ESLint configs themed around Jest rather than JavaScript or...

G-Rath

[unbound-method] Allow custom assert function names

3

Thanks for the plugin! We're happily using it in multiple TypeScript projects. Though, we recently came across the issue that the `unbound-method` rule also complains if we're passing a method...

SchroederSteffen