Jest

Across the components in the monorepo, we reuse Jest config in a number of places. It makes sense to centralise this. As a result the Jest Configurator was created.

Usage

Create a file called jest.config.js in a platform specific folder under tests. E.g. <rootDir>/packages/${component}/__tests__/${platform}/jest.config.js. Then add platform specific code like below.

const jestConfigurator = require("@times-components/jest-configurator");

module.exports = jestConfigurator("android", __dirname);

Saving this file in your platform specific tests folder will give you a platform specific Jest config.