const nextJest = require('next/jest');

const createJestConfig = nextJest({ dir: './' });

module.exports = createJestConfig({
  setupFilesAfterEnv: ['<rootDir>/jest.setup.ts'],
  // Custom environment that extends jest-environment-jsdom and polyfills the
  // native Node 18+ Fetch API so tests can use jest.spyOn(global, 'fetch').
  testEnvironment: '<rootDir>/jest.environment.js',
  testMatch: ['**/*.test.tsx', '**/*.test.ts'],
});