jest.config.js

module.exports = {
  moduleFileExtensions: [
    'js',
    'jsx',
    'json',
    'vue',
    'ts',
    'tsx',
  ],
  transform: {
    '^.+\\.vue$': '@vue/vue3-jest',
    '.+\\.(css|styl|less|sass|scss|svg|png|jpg|ttf|woff|woff2)$': 'jest-transform-stub',
    '^.+\\.mjs$': 'ts-jest',
    '^.+\\.tsx?$': 'ts-jest',
  },
  transformIgnorePatterns: [
    '/node_modules/(?!vuetify)',
  ],
  moduleNameMapper: {
    '^@/(.*)$': '<rootDir>/frontend/$1',
  },
  roots: [
    './frontend/',
  ],
  snapshotSerializers: [
    'jest-serializer-vue',
  ],
  setupFilesAfterEnv: [
    '<rootDir>/frontend/specs/setupTestEnv.ts',
  ],
  testMatch: [
    '**/specs/**/*.spec.(js|jsx|ts|tsx)|**/__tests__/*.(js|jsx|ts|tsx)',
  ],
  testEnvironment: 'jsdom',
  testEnvironmentOptions: {
    url: 'http://localhost/',
    customExportConditions: ["node", "node-addons"],
  },
  watchPlugins: [
    'jest-watch-typeahead/filename',
    'jest-watch-typeahead/testname',
  ],
  collectCoverage: true,
  coverageReporters: ['text', 'lcov'],
  coverageDirectory: 'reports/coverage',
  coveragePathIgnorePatterns: [
    '/node_modules/',
    '/specs/',
  ],
  // globals: {
  //   'vue-jest': {
  //     compilerOptions: {
  //       refTransform: false
  //     }
  //   }
  // }
}