jest.config.js

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

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

// Add any custom config to be passed to Jest
const customJestConfig = {
  setupFilesAfterEnv: ['<rootDir>/src/jest.setup.ts'],
  moduleNameMapper: {
    // Handle module aliases (this will be automatically configured for you soon)
    '^@scrtsybil/src/(.*)$': '<rootDir>/src/$1',
  },
  testEnvironment: 'jest-environment-jsdom',
  coverageThreshold: {
    global: {
      branches: 30,
      functions: 40,
      lines: 50,
      statements: 50,
    },
  },
};

// createJestConfig is exported this way to ensure that next/jest can load the Next.js config which is async
module.exports = createJestConfig(customJestConfig);