jest.config.js

// eslint-disable-next-line import/no-extraneous-dependencies
const path = require('path');

const esModules = ['@folio'].join('|');

module.exports = {
  collectCoverageFrom: [
    '**/(lib|src)/**/*.{js,jsx}',
    '!**/node_modules/**',
    '!**/test/**',
  ],
  coverageDirectory: './artifacts/coverage-jest/',
  coverageReporters: ['lcov'],
  reporters: ['jest-junit', 'default'],
  // transform: {
  //   '^.+\\.(js|jsx)$': path.join(__dirname, './test/jest/jest-transformer.js'),
  // },
  transformIgnorePatterns: [`/node_modules/(?!${esModules})`],
  moduleNameMapper: {
    '^.+\\.(css)$': 'identity-obj-proxy',
    '^.+\\.(svg)$': 'identity-obj-proxy',
    'ky': 'ky/umd',
    'uuid': require.resolve('uuid'), // https://github.com/uuidjs/uuid/issues/451
  },
  testEnvironment: 'jsdom',
  testMatch: ['**/(lib|src)/**/?(*.)test.{js,jsx}'],
  testPathIgnorePatterns: ['/node_modules/', '/test/ui-testing/', '/test/bigtest/'],
  // setupFiles: [path.join(__dirname, './test/jest/setupTests.js')],
  // setupFilesAfterEnv: [path.join(__dirname, './test/jest/jest.setup.js')],

  roots: ['<rootDir>', './src'],
  modulePaths: ['<rootDir>', './src'],
};