danger-plugin-jest


> Danger plugin for Jest

Usage

$3

This Danger plugin relies on modifying your Jest configuration slightly on CI to also output a JSON file of the results.

You need to make the yarn jest command include: --outputFile test-results.json --json. This will run your tests
like normal, but will also create a file with the full test results after.

> You may also want to add the JSON output file to your .gitignore, since it doesn't need to be checked into source control.

$3

Install this Danger plugin:

``sh
yarn add danger-plugin-jest --dev
`

By default, this package will assume you've set the filename as test-results.json, but you can use any path.

`js
// dangerfile.js
import path from 'path'
import jest from 'danger-plugin-jest'

// Default
jest()
// Custom path
jest({ testResultsJsonPath: path.resolve(__dirname, 'tests/results.json') })
`

See src/index.ts for more details.

Changelog

See the GitHub release history.

Development

Install Yarn, and install the dependencies - yarn install.

Run the Jest test suite with yarn test`.

This project uses semantic-release for automated NPM package publishing.

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