jest.config.js

module.exports = {
  projects: [
    {
      displayName: "app",
      preset: "jest-expo",
      setupFilesAfterEnv: ["./jest.setup.js"],
      testPathIgnorePatterns: ["/node_modules/", "<rootDir>/backend/"],
      transformIgnorePatterns: [
        "node_modules/(?!((jest-)?react-native|@react-native(-community)?)|expo(nent)?|@expo(nent)?/.*|@expo-google-fonts/.*|react-navigation|@react-navigation/.*|@unimodules/.*|unimodules|sentry-expo|native-base|react-native-svg|react-native-gifted-charts|d3-.*|internmap|react-native-reanimated|react-native-paper|react-native-linear-gradient|react-native-element-dropdown|react-native-css-interop)",
      ],
      moduleNameMapper: {
        "^nativewind/(.*)$": "nativewind/$1",
      },
    },
    {
      displayName: "backend",
      testEnvironment: "node",
      testMatch: ["**/backend/__tests__/**/*.test.js"],
      moduleDirectories: ["node_modules", "backend/node_modules"],
    },
  ],
};