bsky-social-app/jest/jestSetup.js

/* global jest */
import {configure} from '@testing-library/react-native'
import 'react-native-gesture-handler/jestSetup'

// IMPORTANT: this is what's used in the native runtime
import 'react-native-url-polyfill/auto'

configure({asyncUtilTimeout: 20000})

jest.mock('@react-native-async-storage/async-storage', () =>
  require('@react-native-async-storage/async-storage/jest/async-storage-mock'),
)
jest.mock('react-native/Libraries/EventEmitter/NativeEventEmitter', () => {
  const {EventEmitter} = require('events')
  return {
    __esModule: true,
    default: EventEmitter,
  }
})

// Silence the warning: Animated: `useNativeDriver` is not supported
jest.mock('react-native/Libraries/Animated/NativeAnimatedHelper')

jest.mock('@fortawesome/react-native-fontawesome', () => ({
  FontAwesomeIcon: '',
}))

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

jest.mock('expo-file-system', () => ({
  createDownloadResumable: jest.fn(),
  deleteAsync: jest.fn(),
  getInfoAsync: jest.fn().mockResolvedValue({
    size: 100,
  }),
}))

jest.mock('expo-image-manipulator', () => ({
  manipulateAsync: jest.fn().mockResolvedValue({
    uri: 'file://resized-image',
  }),
  SaveFormat: jest.requireActual('expo-image-manipulator').SaveFormat,
}))

jest.mock('@segment/analytics-react-native', () => ({
  createClient: () => ({
    add: jest.fn(),
  }),
  useAnalytics: () => ({
    track: jest.fn(),
    identify: jest.fn(),
    reset: jest.fn(),
    group: jest.fn(),
    screen: jest.fn(),
    alias: jest.fn(),
    flush: jest.fn(),
  }),
}))

jest.mock('expo-camera', () => ({
  Camera: {
    useCameraPermissions: jest.fn(() => [true]),
  },
}))

jest.mock('expo-media-library', () => ({
  __esModule: true, // this property makes it work
  default: jest.fn(),
  usePermissions: jest.fn(() => [true]),
}))

jest.mock('lande', () => ({
  __esModule: true, // this property makes it work
  default: jest.fn().mockReturnValue([['eng']]),
}))

jest.mock('sentry-expo', () => ({
  init: () => jest.fn(),
  Native: {
    ReactNativeTracing: jest.fn().mockImplementation(() => ({
      start: jest.fn(),
      stop: jest.fn(),
    })),
    ReactNavigationInstrumentation: jest.fn(),
  },
}))