jest-additional-expectations

Jest additional expectations.


Keywords
jest, jest-plugin
License
ISC
Install
npm install jest-additional-expectations@1.0.2

Documentation

jest-additional-expectations

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Jest testing utilities.

https://sw.cowtech.it/jest-additional-expectations

Exported methods

General

  • expect(res).toBeObject()
  • expect(res).toBeArray()
  • expect(res).toBeEmpty()

HTTP

  • expect(res).toHaveHTTPStatus(200) (shorthand for expect(res.statusCode).toEqual(200))
  • expect(res).toBeJSON() (uses res.headers['content-type'])
  • expect(res).toBeText() (uses res.headers['content-type'])

ESM Only

This package only supports to be directly imported in a ESM context.

For informations on how to use it in a CommonJS context, please check this page.

Contributing to jest-additional-expectations

  • Check out the latest master to make sure the feature hasn't been implemented or the bug hasn't been fixed yet.
  • Check out the issue tracker to make sure someone already hasn't requested it and/or contributed it.
  • Fork the project.
  • Start a feature/bugfix branch.
  • Commit and push until you are happy with your contribution.
  • Make sure to add tests for it. This is important so I don't break it in a future version unintentionally.

Copyright

Copyright (C) 2019 and above Shogun shogun@cowtech.it.

Licensed under the ISC license, which can be found at https://choosealicense.com/licenses/isc.