@backtrack/preset-jest

About

backtrack preset that adds Jest to your project.

Features

• Configure Jest
• jest-serializer-path to normalize paths inside snapshots
• jest-snapshot-serializer-function-name to add function names inside snapshots
• CircleCI Linux CI currently disabled
• AppVeyor Windows CI
• Wallaby.js config
• Add pre-push and prepublishOnly testing git hooks

Installation

npm install --save-dev @backtrack/preset-jest

Usage

// backtrack.config.js

'use strict';

module.exports = {
	presets: ['@backtrack/jest'],
};

Options

// backtrack.config.js

'use strict';

module.exports = {
	presets: [
		[
			'@backtrack/jest',
			{
				/**
				 * Disable testing on Windows
				 *
				 * module default: true
				 * app default: false
				 */
				windows: false,

				/**
				 * Disable settings unnecessary in applications
				 *
				 * default: false
				 */
				isApp: true,

				/**
				 * prepublishOnly testing hook
				 *
				 * module default: true
				 * app default: false
				 */
				prepublishOnly: false,
			},
		],
	],
};