jest.config.js•1.11 kB
export default {
preset: 'ts-jest',
testEnvironment: 'node',
roots: ['<rootDir>/tests'],
testMatch: ['**/*.test.ts'],
moduleFileExtensions: ['ts', 'js', 'json'],
collectCoverageFrom: [
'src/**/*.ts',
'!src/**/*.d.ts',
'!src/index.ts', // Entry point, tested via integration
],
coverageThreshold: {
global: {
branches: 80,
functions: 80,
lines: 80,
statements: 80,
},
},
coverageDirectory: 'coverage',
verbose: true,
moduleNameMapper: {
'^(\\.{1,2}/.*)\\.js$': '$1',
},
transform: {
'^.+\\.ts$': [
'ts-jest',
{
useESM: true,
isolatedModules: true,
diagnostics: {
ignoreCodes: [151002],
},
tsconfig: {
isolatedModules: true,
noUnusedLocals: false,
noUnusedParameters: false,
},
},
],
},
extensionsToTreatAsEsm: ['.ts'],
};