[Bug]: Type for describe.each when importing from @jest/globals does not support const arrays

[dbartholomae]

Version

27.4.7

Steps to reproduce

• Clone https://github.com/dbartholomae/jest-global-import-example
• Run npm test

Expected behavior

No error

Actual behavior

describe.each([['foo'], ['bar']] as const) throws an error.

    failing-example.test.ts:8:15 - error TS2345: Argument of type 'readonly [readonly ["foo"], readonly ["bar"]]' is not assignable to parameter of type 'EachTable'.
      Property 'raw' is missing in type 'readonly [readonly ["foo"], readonly ["bar"]]' but required in type 'TemplateStringsArray'.

    8 describe.each([['foo'], ['bar']] as const)("The property %s", (prop) => {

Additional context

When importing types from @types/jest, the error does not occur, as can be seen from working-example.test.ts. It seems like the type definition in @jest/globals only defines types for a table with a template string, not for an array.

Leaving out const in the each call solves the type problem, but is not a solution overall, as it leads to a different type error later on.

Environment

System:
    OS: Windows 10 10.0.22000
    CPU: (8) x64 11th Gen Intel(R) Core(TM) i7-1165G7 @ 2.80GHz
  Binaries:
    Node: 14.16.0 - C:\Users\DANIEL~1\AppData\Local\Temp\fnm_multishells\24620_1643819406172\node.EXE
    npm: 6.14.11 - C:\Users\DANIEL~1\AppData\Local\Temp\fnm_multishells\24620_1643819406172\npm.CMD
  npmPackages:
    jest: ^27.4.7 => 27.4.7

[SimenB]

Wanna send a PR fixing it? Type comes from here: https://github.com/facebook/jest/blob/71c1e93e66e3fce8ee4e06e61e3fe442c8c020a4/packages/jest-types/src/Global.ts#L46

[dbartholomae]

Seems like someone else was faster :D

[github-actions]

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