// https://github.com/facebook/react/issues/20756#issuecomment-780927519 import 'react-16-node-hanging-test-fix'; import React from 'react'; import '@testing-library/react-native/extend-expect'; import mockClipboard from '@react-native-clipboard/clipboard/jest/clipboard-mock.js'; import mockAsyncStorage from '@react-native-async-storage/async-storage/jest/async-storage-mock'; jest.mock('@react-native-async-storage/async-storage', () => mockAsyncStorage); jest.mock('react-native-safe-area-context', () => { const inset = { top: 0, right: 0, bottom: 0, left: 0 }; return { ...jest.requireActual('react-native-safe-area-context'), SafeAreaProvider: jest.fn(({ children }) => children), SafeAreaConsumer: jest.fn(({ children }) => children(inset)), useSafeAreaInsets: jest.fn(() => inset), useSafeAreaFrame: jest.fn(() => ({ x: 0, y: 0, width: 390, height: 844 })) }; }); jest.mock('./node_modules/react-native/Libraries/Interaction/InteractionManager', () => ({ runAfterInteractions: callback => callback() })); // @ts-ignore global.__reanimatedWorkletInit = () => {}; jest.mock('react-native-reanimated', () => require('react-native-reanimated/mock')); jest.mock('@react-native-clipboard/clipboard', () => mockClipboard); jest.mock('react-native-file-viewer', () => ({ open: jest.fn(() => null) })); jest.mock('expo-haptics', () => jest.fn(() => null)); jest.mock('expo-av', () => ({ ...jest.requireActual('expo-av'), Audio: { ...jest.requireActual('expo-av').Audio, getPermissionsAsync: jest.fn(() => ({ status: 'granted', granted: true, canAskAgain: true })), Recording: jest.fn(() => ({ prepareToRecordAsync: jest.fn(), startAsync: jest.fn(), stopAndUnloadAsync: jest.fn(), setOnRecordingStatusUpdate: jest.fn() })) } })); jest.mock('./app/lib/methods/search', () => ({ search: () => [] })); jest.mock('./app/lib/database', () => jest.fn(() => null)); jest.mock('./app/containers/MessageComposer/components/EmojiKeyboard', () => jest.fn(() => null)); jest.mock('./app/lib/hooks/useFrequentlyUsedEmoji', () => ({ useFrequentlyUsedEmoji: () => ({ frequentlyUsed: [], loaded: true }) })); jest.mock('./app/lib/database/services/Message', () => ({ getMessageById: messageId => ({ id: messageId, rid: 'rid', msg: `Message ${messageId}` }) })); jest.mock('@react-navigation/native', () => { const actualNav = jest.requireActual('@react-navigation/native'); const { useEffect } = require('react'); return { ...actualNav, useFocusEffect: useEffect, isFocused: () => true, useIsFocused: () => true, useRoute: () => jest.fn(), useNavigation: () => ({ navigate: jest.fn(), addListener: () => jest.fn() }), createNavigationContainerRef: jest.fn(), navigate: jest.fn(), addListener: jest.fn(() => jest.fn()) }; }); jest.mock('react-native-notifications', () => ({ Notifications: { getInitialNotification: jest.fn(() => Promise.resolve()), registerRemoteNotifications: jest.fn(), events: () => ({ registerRemoteNotificationsRegistered: jest.fn(), registerRemoteNotificationsRegistrationFailed: jest.fn(), registerNotificationReceivedForeground: jest.fn(), registerNotificationReceivedBackground: jest.fn(), registerNotificationOpened: jest.fn() }) } })); jest.mock('@gorhom/bottom-sheet', () => { const react = require('react-native'); return { __esModule: true, default: react.View, BottomSheetScrollView: react.ScrollView }; }); // If you need to manually mock a lib use this mock pattern and set exports. jest.mock('react-native-math-view', () => { const react = require('react-native'); return { __esModule: true, default: react.View, // Default export MathText: react.View // {...} Named export }; }); jest.mock('react-native-ui-lib/keyboard', () => { const react = jest.requireActual('react'); return { __esModule: true, KeyboardAccessoryView: react.forwardRef((props, ref) => { const MockName = 'keyboard-accessory-view-mock'; return {props.renderContent()}; }) }; });