jest.config.cjs

const nextJest = require('next/jest')

const createJestConfig = nextJest({
  // Provide the path to your Next.js app to load next.config.js and .env files
  dir: './',
})

// Enhanced Jest config for React 19 testing with TypeScript lenient mode
const customJestConfig = {
  setupFilesAfterEnv: ['<rootDir>/jest.setup.ts'],
  testEnvironment: 'jsdom',
  testPathIgnorePatterns: ['<rootDir>/.next/', '<rootDir>/node_modules/'],
  moduleNameMapper: {
    '^@/(.*)$': '<rootDir>/$1',
  },
  collectCoverageFrom: [
    'components/**/*.{js,jsx,ts,tsx}',
    'features/**/*.{js,jsx,ts,tsx}',
    'hooks/**/*.{js,jsx,ts,tsx}',
    'lib/**/*.{js,jsx,ts,tsx}',
    'services/**/*.{js,jsx,ts,tsx}',
    'app/**/*.{js,jsx,ts,tsx}',
    '!**/*.d.ts',
    '!**/node_modules/**',
    '!**/.next/**',
  ],
  coverageThreshold: {
    global: {
      branches: 70,
      functions: 70,
      lines: 70,
      statements: 70,
    },
  },
  testMatch: [
    '**/__tests__/**/*.(ts|tsx|js)',
    '**/*.(test|spec).(ts|tsx|js)',
  ],
  testTimeout: 10000,
  setupFiles: ['<rootDir>/jest.globals.ts'],
}

// Export with Next.js integration for React 19 support
module.exports = createJestConfig(customJestConfig)