jest.setup.js

// Mock Expo modules
jest.mock('expo-router', () => ({
  useRouter: () => ({
    push: jest.fn(),
    replace: jest.fn(),
    back: jest.fn(),
  }),
  useLocalSearchParams: () => ({}),
}));

jest.mock('expo-crypto', () => ({
  randomUUID: jest.fn(() => 'test-uuid-1234'),
}));

jest.mock('expo-haptics', () => ({
  ImpactFeedbackStyle: {},
  NotificationFeedbackType: {},
  impactAsync: jest.fn(),
  notificationAsync: jest.fn(),
  selectionAsync: jest.fn(),
}));

jest.mock('expo-file-system', () => ({
  documentDirectory: 'file:///test-directory/',
  readAsStringAsync: jest.fn(() => Promise.resolve('base64-content')),
  writeAsStringAsync: jest.fn(),
  deleteAsync: jest.fn(),
  getInfoAsync: jest.fn(() => Promise.resolve({ exists: true })),
  makeDirectoryAsync: jest.fn(),
}));

jest.mock('expo-camera', () => ({
  Camera: {
    Constants: {
      Type: { back: 'back', front: 'front' },
    },
  },
}));

jest.mock('@react-native-async-storage/async-storage', () =>
  require('@react-native-async-storage/async-storage/jest/async-storage-mock')
);

// Mock Supabase if used directly (though we are testing offline-first mostly)
jest.mock('@supabase/supabase-js', () => ({
  createClient: jest.fn(() => ({
    auth: {
      getSession: jest.fn(() => Promise.resolve({ data: { session: null }, error: null })),
      onAuthStateChange: jest.fn(() => ({ data: { subscription: { unsubscribe: jest.fn() } } })),
    },
    from: jest.fn(() => ({
      select: jest.fn(() => ({
        eq: jest.fn(() => ({
          single: jest.fn(),
          order: jest.fn(),
        })),
      })),
    })),
  })),
}));

// Mock global useStore to avoid persistent state issues if needed
// But usually we mock it per test file if we want to isolate