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jest-matcher-one-of

1.0.2 • Public • Published

jest-matcher-one-of

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A Jest matcher (toBeOneOf) to test if a value is one of many (like enums).

Installation

  1. Add the package

    yarn add jest-matcher-one-of --dev
    npm install jest-matcher-one-of --save-dev
  2. Require the package at the root of your test files

    require('jest-matcher-one-of');
    import 'jest-matcher-one-of'; // Using ES6 w/ Babel or TypeScript

Usage

expect(1).toBeOneOf([1, 2]);
expect(1).not.toBeOneOf([2, 3, 4]);
expect(1).toBeOneOf(1); // Also forgiving for non-array values

Contributing

Get the source code and run the tests.

$ git clone git@github.com:d4nyll/jest-matcher-one-of.git
$ yarn        # or npm install 
$ yarn test   # or npm test 

Install

npm i jest-matcher-one-of

DownloadsWeekly Downloads

690

Version

1.0.2

License

MIT

Unpacked Size

5.33 kB

Total Files

9

Last publish

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