jest.config.js•802 B
/** @type {import('jest').Config} */
export default {
preset: 'ts-jest/presets/default-esm',
testEnvironment: 'node',
extensionsToTreatAsEsm: ['.ts'],
moduleNameMapper: {
'^(\\.{1,2}/.*)\\.js$': '$1',
},
transform: {
'^.+\\.ts$': [
'ts-jest',
{
useESM: true,
},
],
},
testMatch: [
'**/__tests__/**/*.test.ts',
'**/?(*.)+(spec|test).ts',
],
collectCoverageFrom: [
'src/**/*.ts',
'!src/**/*.d.ts',
'!src/index.ts', // Entry point, tested via integration
],
coverageDirectory: 'coverage',
coverageReporters: ['text', 'lcov', 'html', 'json-summary'],
coverageThreshold: {
global: {
branches: 80,
functions: 80,
lines: 80,
statements: 80,
},
},
testTimeout: 10000,
verbose: true,
};