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  • #3116
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Issue created Sep 12, 2017 by Administrator@rootContributor

Allow to override `resetMocks` and `resetModules` Jest configuration?

Created by: jpetitcolas

I am wondering if you would be opened to allow overriding the resetMocks and resetModules options from Jest configuration? Currently, when trying to update them directly in the package.json such as:

{
  "jest": {
    "resetMocks": true
  }
}

I got a message telling me it is not configurable:

Out of the box, Create React App only supports overriding these Jest options:

  • collectCoverageFrom
  • coverageReporters
  • coverageThreshold
  • snapshotSerializers.

As an absent minded developer, I will always forget to restore a mock one day or another. And this parameter would save (the future) me a lot of time. Is there any particular reason to restrict these two options? Or is it just a lack waiting for a PR? :)

Related Jest documentation: https://facebook.github.io/jest/docs/en/configuration.html#resetmocks-boolean

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