knightcrawler/src/node/consumer/jest.config.ts

import { pathsToModuleNameMapper } from 'ts-jest';
import { compilerOptions } from './tsconfig.json';

export default {
    preset: 'ts-jest',
    testEnvironment: 'node',
    moduleNameMapper: pathsToModuleNameMapper(compilerOptions.paths, { prefix: '<rootDir>/src/' }),
    modulePaths: [
        '<rootDir>'
    ],
    transform: {
        '^.+\\.tsx?$': 'ts-jest',
    },
};