jest.config.js

const { pathsToModuleNameMapper } = require('ts-jest/utils');
const { compilerOptions } = require('./tsconfig');

module.exports = {
  preset: 'ts-jest/presets/js-with-ts',
  testEnvironment: 'node',
  testMatch: ['<rootDir>/app/**/*.spec.ts'],
  verbose: true,
  collectCoverageFrom: [
    '<rootDir>/app/**/*.ts',
    '<rootDir>/app/**/*.tsx',
    '!<rootDir>/app/main.dev.ts',
    '!<rootDir>/app/menu.ts',
  ],
  moduleNameMapper: pathsToModuleNameMapper(compilerOptions.paths, { prefix: '<rootDir>/' }),
  moduleFileExtensions: ['js', 'jsx', 'ts', 'tsx', 'json'],
  moduleDirectories: ['node_modules', 'app/node_modules'],
  setupFiles: ['./internals/scripts/CheckBuildsExist.js'],
  coverageReporters: ['html'],
  globals: {
    api: true,
    CONFIG: true,
    'ts-jest': {
      tsconfig: 'tsconfig.tests.json',
      diagnostics: {
        ignoreCodes: [6133, 2304],
      },
    },
  },
};