jest.config.js

const TEST_THEME = require('./.jest/globals/testTheme');

/** @type {import('ts-jest/dist/types').JestConfigWithTsJest} */
module.exports = {
  preset: 'ts-jest',
  testEnvironment: 'jsdom',
  verbose: true,
  resolver: '<rootDir>/.jest/resolver.js',
  setupFilesAfterEnv: ['<rootDir>/.jest/setupFilesAfterEnv.ts'],
  testPathIgnorePatterns: [
    '<rootDir>/packages/(?:.+?)/lib/',
    '<rootDir>/packages/(?:.+?)/.cache/',
    '<rootDir>/packages/core/',
  ],
  coveragePathIgnorePatterns: [
    '<rootDir>/packages/(?:.+?)/lib/',
    '<rootDir>/packages/core/',
  ],
  transformIgnorePatterns: ['node_modules/'],
  transform: {
    '^.+\\.(js|jsx|ts|tsx)?$': [
      'ts-jest',
      {
        tsconfig: 'tsconfig.json',
        isolatedModules: true,
      },
    ],
  },
  coverageDirectory: '.jest/coverage',
  coverageReporters: ['html', 'text'],
  coverageThreshold: {
    global: {
      branches: 50,
      functions: 50,
      lines: 50,
      statements: 50,
    },
  },
  globals: {
    TEST_THEME,
  },
  watchPlugins: [
    'jest-watch-typeahead/filename',
    'jest-watch-typeahead/testname',
  ],
};