/** @type {import('jest').Config} */
const config = {
  preset: 'ts-jest',
  testEnvironment: 'node',
  roots: ['<rootDir>/tests'],
  testMatch: ['**/*.test.ts'],
  transform: {
    '^.+\\.tsx?$': ['ts-jest', {
      useESM: true,
      tsconfig: {
        module: 'ESNext',
        moduleResolution: 'node',
      },
    }],
  },
  moduleNameMapper: {
    '^@/(.*)$': '<rootDir>/$1',
  },
  setupFilesAfterEnv: ['<rootDir>/tests/setup.ts'],
  collectCoverageFrom: [
    'lib/trading/position-manager.ts',
  ],
  coverageReporters: ['text', 'text-summary', 'html'],
  verbose: true,
  testTimeout: 10000,
}

module.exports = config