jest.config.js

module.exports = {
    globals: {
        'ts-jest': {
            isolatedModules: false,
            babelConfig: false,
            tsConfig: '<rootDir>/tsconfig.json',
        },
    },
    roots: ['<rootDir>/tests'],
    coverageReporters: ['text', 'lcov'],
    transform: { '\\.ts$': 'ts-jest' },
    testRegex: '\\.test\\.ts$',
    transformIgnorePatterns: ['<rootDir>/node_modules'],
    moduleFileExtensions: ['ts', 'js', 'json', 'node'],
}