jest.config.js

/** @type {import('ts-jest').JestConfigWithTsJest} */
export default {
  preset: 'ts-jest/presets/default-esm',
  testEnvironment: 'node',
  roots: ['<rootDir>/test'],
  testMatch: ['**/*.test.ts'],
  moduleFileExtensions: ['ts', 'js', 'json'],
  collectCoverageFrom: [
    'src/**/*.ts',
    '!src/**/*.d.ts'
  ],
  coverageDirectory: 'coverage',
  coverageReporters: ['text', 'lcov', 'html'],
  coverageThreshold: {
    global: {
      branches: 70,
      functions: 70,
      lines: 70,
      statements: 70
    }
  },
  extensionsToTreatAsEsm: ['.ts'],
  moduleNameMapper: {
    '^(\\.{1,2}/.*)\\.js$': '$1'
  },
  transform: {
    '^.+\\.ts$': [
      'ts-jest',
      {
        useESM: true
      }
    ]
  },
  // Prevent worker process leak warnings from timers/handles in ora/spinner
  forceExit: true
};