jest.config.js

const config = {
    verbose: true,
    moduleFileExtensions: ['ts', 'js'],
    transform: {
        '^.+\\.(ts)$': [
            'ts-jest',
            {
                tsconfig: 'tsconfig.json',
            },
        ],
    },
    testMatch: ['**/tests/**/*.test.(js|ts)'],
    modulePathIgnorePatterns: ['./tests/config', './dist'],
    moduleNameMapper: {
        '^@controllers/(.*)$': '<rootDir>/src/controllers/$1',
        '^@helpers/(.*)$': '<rootDir>/src/helpers/$1',
        '^@middlewares/(.*)$': '<rootDir>/src/middlewares/$1',
        '^@models/(.*)$': '<rootDir>/src/models/$1',
        '^@routes/(.*)$': '<rootDir>/src/routes/$1',
        '^@utils/(.*)$': '<rootDir>/src/utils/$1',
        '^@validations/(.*)$': '<rootDir>/src/validations/$1',
        '^@services/(.*)$': '<rootDir>/src/services/$1',
        '^@logger$': '<rootDir>/src/logger',
    },
};

module.exports = config;