jest.setup.js

/**
 * Jest Setup
 *
 * Global test configuration and mocks for React Native testing.
 */

import '@testing-library/jest-native/extend-expect';

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

// Mock NetInfo
jest.mock('@react-native-community/netinfo', () => ({
  addEventListener: jest.fn(() => jest.fn()),
  fetch: jest.fn(() => Promise.resolve({
    isConnected: true,
    isInternetReachable: true,
  })),
}));

// Mock expo-constants
jest.mock('expo-constants', () => ({
  expoConfig: {
    extra: {
      supabaseUrl: 'https://test.supabase.co',
      supabaseAnonKey: 'test-anon-key',
      environment: 'test',
    },
  },
}));

// Mock expo-font
jest.mock('expo-font', () => ({
  useFonts: () => [true, null],
  loadAsync: jest.fn(),
}));

// Mock expo-splash-screen
jest.mock('expo-splash-screen', () => ({
  preventAutoHideAsync: jest.fn(),
  hideAsync: jest.fn(),
}));

// Mock react-native-reanimated
jest.mock('react-native-reanimated', () => {
  const Reanimated = require('react-native-reanimated/mock');
  Reanimated.default.call = () => {};
  return Reanimated;
});

// Mock react-native-safe-area-context
jest.mock('react-native-safe-area-context', () => {
  const inset = { top: 0, right: 0, bottom: 0, left: 0 };
  return {
    SafeAreaProvider: ({ children }) => children,
    SafeAreaView: ({ children }) => children,
    useSafeAreaInsets: () => inset,
  };
});

// Mock react-native-gesture-handler
jest.mock('react-native-gesture-handler', () => {
  const View = require('react-native').View;
  return {
    GestureHandlerRootView: View,
    Swipeable: View,
    DrawerLayout: View,
    State: {},
    ScrollView: View,
    Slider: View,
    Switch: View,
    TextInput: View,
    ToolbarAndroid: View,
    TouchableHighlight: View,
    TouchableNativeFeedback: View,
    TouchableOpacity: View,
    TouchableWithoutFeedback: View,
    FlatList: View,
    gestureHandlerRootHOC: jest.fn(),
    NativeViewGestureHandler: View,
    Directions: {},
  };
});

// Mock Supabase
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() } } })),
      signInWithPassword: jest.fn(),
      signUp: jest.fn(),
      signOut: jest.fn(),
      resetPasswordForEmail: jest.fn(),
      getUser: jest.fn(),
    },
    from: jest.fn(() => ({
      select: jest.fn(() => ({
        eq: jest.fn(() => ({
          single: jest.fn(() => Promise.resolve({ data: null, error: null })),
        })),
      })),
    })),
  })),
}));

// Silence console warnings in tests
const originalWarn = console.warn;
console.warn = (...args) => {
  if (
    typeof args[0] === 'string' &&
    (args[0].includes('componentWillReceiveProps') ||
      args[0].includes('componentWillMount') ||
      args[0].includes('Animated'))
  ) {
    return;
  }
  originalWarn.call(console, ...args);
};

// Global test timeout
jest.setTimeout(10000);