jest.config.js

let reporterRules = require('./reporter-rules.json')

module.exports = {
  collectCoverageFrom: [
    '**/*.{js,jsx,ts,tsx}',
    '!**/*.d.ts',
    '!**/node_modules/**',
  ],
  clearMocks: true,
  testMatch: ['<rootDir>/**/*.test.[jt]s?(x)'],
  testPathIgnorePatterns: ['/node_modules/', '/build/'],
  setupFilesAfterEnv: ['<rootDir>/setupTests.js'],
  transform: {
    '^.+\\.(js|jsx|ts|tsx|mjs)$': 'babel-jest',
  },
  transformIgnorePatterns: [
    '/node_modules/(?!(lbh-frontend)/)',
    '^.+\\.module\\.(css|sass|scss)$',
  ],
  moduleDirectories: ['node_modules', '.'],
  moduleNameMapper: {
    '^.+\\.(css|scss)$': '<rootDir>/src/styles/__mocks__/styleMock.js',
    '^@/components/(.*)$': '<rootDir>/src/components/$1',
    '^@/hooks/(.*)$': '<rootDir>/src/hooks/$1',
    '^@/models/(.*)$': '<rootDir>/src/models/$1',
    '^@/pages/(.*)$': '<rootDir>/src/pages/$1',
    '^@/root/(.*)$': '<rootDir>/$1',
    '^@/styles/(.*)$': '<rootDir>/src/styles/$1',
    '^@/utils/(.*)$': '<rootDir>/src/utils/$1',
  },
  reporters: [
    ['jest-clean-console-reporter', { rules: reporterRules }],
    '@jest/reporters/build/SummaryReporter',
  ],
}