jest.setup.js

// Optional: configure or set up a testing framework before each test.
// If you delete this file, remove `setupFilesAfterEnv` from `jest.config.js`

// Used for __tests__/testing-library.js
// Learn more: https://github.com/testing-library/jest-dom
import '@testing-library/jest-dom/extend-expect'

// NOTE: Mock Service Worker Setup
import { server } from './mocks/server'
// Establish API mocking before all tests.
beforeAll(() => server.listen())

// Reset any request handlers that we may add during the tests,
// so they don't affect other tests.
afterEach(() => server.resetHandlers())

// Clean up after the tests are finished.
afterAll(() => server.close())

// TIP: This file is similar to setupTests.js from create-react-ap