/** @type {import('jest').Config} */
const config = {
preset: 'ts-jest',
testEnvironment: 'node',
verbose: true,
testMatch: [
'**/tests/**/*.test.ts'
],
moduleFileExtensions: [
'ts',
'js',
'json'
],
transform: {
'^.+\\.ts$': [
'ts-jest',
{
useESM: true
}
]
},
moduleNameMapper: {
'^(\\.{1,2}/.*)\\.js$': '$1'
},
extensionsToTreatAsEsm: ['.ts'],
coverageDirectory: 'coverage',
coverageReporters: [
'text',
'lcov'
],
collectCoverageFrom: [
'src/**/*.ts',
'!src/**/*.d.ts',
'!src/**/types.ts',
'!src/index.ts'
],
coverageThreshold: {
global: {
branches: 80,
functions: 80,
lines: 80,
statements: 80
}
},
setupFilesAfterEnv: [
'<rootDir>/tests/setup.ts'
],
testTimeout: 10000,
clearMocks: true,
restoreMocks: true,
resetMocks: true
};
export default config;