jest.config.cjs•1.22 kB
module.exports = {
preset: 'ts-jest/presets/default-esm',
testEnvironment: 'node',
roots: ['<rootDir>/src', '<rootDir>/tests'],
testMatch: [
'<rootDir>/src/**/__tests__/**/*.{ts,tsx}',
'<rootDir>/src/**/*.{test,spec}.{ts,tsx}',
'<rootDir>/tests/**/*.{test,spec}.{ts,tsx}',
],
transform: {
'^.+\\.tsx?$': [
'ts-jest',
{
useESM: true,
tsconfig: './tsconfig.test.json',
},
],
},
moduleFileExtensions: ['ts', 'tsx', 'js', 'jsx', 'json', 'node'],
setupFilesAfterEnv: ['<rootDir>/tests/setup.ts'],
collectCoverageFrom: [
'src/**/*.{ts,tsx}',
'!src/**/*.d.ts',
'!src/index.ts',
'!src/**/__tests__/**',
'!src/**/*.test.{ts,tsx}',
'!src/**/*.spec.{ts,tsx}',
],
coverageDirectory: 'coverage',
coverageReporters: ['text', 'lcov', 'html'],
coverageThreshold: {
global: {
branches: 0,
functions: 0,
lines: 0,
statements: 0,
},
},
moduleNameMapper: {
'^@/(.*)$': '<rootDir>/src/$1',
'^(\\.{1,2}/.*)\\.js$': '$1',
},
transformIgnorePatterns: ['node_modules/(?!(@modelcontextprotocol|other-esm-packages)/)'],
extensionsToTreatAsEsm: ['.ts'],
testTimeout: 30000,
verbose: true,
};