/** @type {import('jest').Config} */
export default {
preset: 'ts-jest/presets/default-esm',
testEnvironment: 'node',
extensionsToTreatAsEsm: ['.ts'],
moduleNameMapper: {
'^(\\.{1,2}/.*)\\.js$': '$1',
},
transform: {
'^.+\\.tsx?$': [
'ts-jest',
{
useESM: true,
tsconfig: 'tsconfig.json'
},
],
},
transformIgnorePatterns: [
'node_modules/(?!(@modelcontextprotocol|node-fetch)/)'
],
coverageDirectory: 'coverage',
collectCoverageFrom: [
'src/**/*.{ts,tsx}',
'!src/**/*.d.ts',
'!src/**/*.test.{ts,tsx}',
'!src/types/**/*',
],
testMatch: [
'<rootDir>/src/**/__tests__/**/*.{ts,tsx}',
'<rootDir>/src/**/*.{spec,test}.{ts,tsx}'
],
};