/** @type {import('jest').Config} */
module.exports = {
preset: 'ts-jest',
testEnvironment: 'node',
testMatch: ['**/__tests__/**/*.test.ts', '**/*.test.ts'],
collectCoverageFrom: ['src/**/*.ts', '!src/**/*.d.ts', '!src/**/__tests__/**', '!src/index.ts'],
coverageThreshold: {
global: {
branches: 80,
functions: 80,
lines: 80,
statements: 80,
},
},
coverageReporters: ['text', 'lcov', 'html'],
moduleNameMapper: {
'^(\\.{1,2}/.*)\\.js$': '$1',
},
extensionsToTreatAsEsm: ['.ts'],
transform: {
'^.+\\.tsx?$': [
'ts-jest',
{
useESM: true,
},
],
},
testTimeout: 30000,
forceExit: true,
detectOpenHandles: true,
maxWorkers: 1,
globalTeardown: './src/test-helpers/global-teardown.js',
};
