jest.config.js

module.exports = {
  preset: 'ts-jest',
  testEnvironment: 'node',
  moduleFileExtensions: ['ts', 'js'],
  transform: {
    '^.+\\.ts$': 'ts-jest',
  },
  globals: {
    'ts-jest': {
      tsconfig: 'tsconfig.json', 
    },
  },
  testMatch: ['<rootDir>/src/**/*.test.ts'], // Look for test files inside src/
};