dusken-client/jest/setup.js

/* Workaround ref: https://github.com/facebook/react-native/issues/15810#issuecomment-329940107 */
const mockNativeModules = {
    AlertManager: {
        alertWithArgs: jest.fn(),
    },
    AppState: {
        addEventListener: jest.fn(),
    },
    AsyncLocalStorage: {
        multiGet: jest.fn((keys, callback) => process.nextTick(() => callback(null, []))),
        multiSet: jest.fn((entries, callback) => process.nextTick(() => callback(null))),
        multiRemove: jest.fn((keys, callback) => process.nextTick(() => callback(null))),
        multiMerge: jest.fn((entries, callback) => process.nextTick(() => callback(null))),
        clear: jest.fn(callback => process.nextTick(() => callback(null))),
        getAllKeys: jest.fn(callback => process.nextTick(() => callback(null, []))),
    },
    BuildInfo: {
        appVersion: '0',
        buildVersion: '0',
    },
    Clipboard: {
        setString: jest.fn(),
    },
    DataManager: {
        queryData: jest.fn(),
    },
    DeviceInfo: {
        Dimensions: {
            window: {
                fontScale: 2,
                height: 1334,
                scale: 2,
                width: 750,
            },
        },
    },
    FacebookSDK: {
        login: jest.fn(),
        logout: jest.fn(),
        queryGraphPath: jest.fn((path, method, params, callback) => callback()),
    },
    FbRelayNativeAdapter: {
        updateCLC: jest.fn(),
    },
    GraphPhotoUpload: {
        upload: jest.fn(),
    },
    I18n: {
        translationsDictionary: JSON.stringify({
            'Good bye, {name}!|Bye message': '\u{00A1}Adi\u{00F3}s {name}!',
        }),
    },
    ImageLoader: {
        getSize: jest.fn(
            (url) => new Promise(() => ({width: 320, height: 240}))
        ),
        prefetchImage: jest.fn(),
    },
    ImageViewManager: {
        getSize: jest.fn(
            (uri, success) => process.nextTick(() => success(320, 240))
        ),
        prefetchImage: jest.fn(),
    },
    KeyboardObserver: {
        addListener: jest.fn(),
        removeListeners: jest.fn(),
    },
    Linking: {
        openURL: jest.fn(),
        canOpenURL: jest.fn(
            () => new Promise((resolve) => resolve(true))
        ),
        addEventListener: jest.fn(),
        getInitialURL: jest.fn(
            () => new Promise((resolve) => resolve())
        ),
        removeEventListener: jest.fn(),
    },
    LocationObserver: {
        getCurrentPosition: jest.fn(),
        startObserving: jest.fn(),
        stopObserving: jest.fn(),
    },
    ModalFullscreenViewManager: {},
    NetInfo: {
        fetch: jest.fn(
            () => new Promise((resolve) => resolve())
        ),
        addEventListener: jest.fn(),
        isConnected: {
            fetch: jest.fn(
                () => new Promise((resolve) => resolve())
            ),
            addEventListener: jest.fn(),
        },
    },
    Networking: {
        sendRequest: jest.fn(),
        abortRequest: jest.fn(),
        addListener: jest.fn(),
        removeListeners: jest.fn(),
    },
    PushNotificationManager: {
        presentLocalNotification: jest.fn(),
        scheduleLocalNotification: jest.fn(),
        cancelAllLocalNotifications: jest.fn(),
        removeAllDeliveredNotifications: jest.fn(),
        getDeliveredNotifications: jest.fn(callback => process.nextTick(() => [])),
        removeDeliveredNotifications: jest.fn(),
        setApplicationIconBadgeNumber: jest.fn(),
        getApplicationIconBadgeNumber: jest.fn(callback => process.nextTick(() => callback(0))),
        cancelLocalNotifications: jest.fn(),
        getScheduledLocalNotifications: jest.fn(callback => process.nextTick(() => callback())),
        requestPermissions: jest.fn(() => Promise.resolve({alert: true, badge: true, sound: true})),
        abandonPermissions: jest.fn(),
        checkPermissions: jest.fn(callback => process.nextTick(() => callback({alert: true, badge: true, sound: true}))),
        getInitialNotification: jest.fn(() => Promise.resolve(null)),
        addListener: jest.fn(),
        removeListeners: jest.fn(),
    },
    SourceCode: {
        scriptURL: null,
    },
    StatusBarManager: {
        setColor: jest.fn(),
        setStyle: jest.fn(),
        setHidden: jest.fn(),
        setNetworkActivityIndicatorVisible: jest.fn(),
        setBackgroundColor: jest.fn(),
        setTranslucent: jest.fn(),
    },
    Timing: {
        createTimer: jest.fn(),
        deleteTimer: jest.fn(),
    },
    UIManager: {
        AndroidViewPager: {
            Commands: {
                setPage: jest.fn(),
                setPageWithoutAnimation: jest.fn(),
            },
        },
        blur: jest.fn(),
        createView: jest.fn(),
        dispatchViewManagerCommand: jest.fn(),
        focus: jest.fn(),
        setChildren: jest.fn(),
        manageChildren: jest.fn(),
        updateView: jest.fn(),
        removeSubviewsFromContainerWithID: jest.fn(),
        replaceExistingNonRootView: jest.fn(),
        customBubblingEventTypes: {},
        customDirectEventTypes: {},
        AndroidTextInput: {
            Commands: {},
        },
        ModalFullscreenView: {
            Constants: {},
        },
        ScrollView: {
            Constants: {},
        },
        View: {
            Constants: {},
        },
    },
    BlobModule: {
        BLOB_URI_SCHEME: 'content',
        BLOB_URI_HOST: null,
        enableBlobSupport: jest.fn(),
        disableBlobSupport: jest.fn(),
        createFromParts: jest.fn(),
        sendBlob: jest.fn(),
        release: jest.fn(),
    },
    WebSocketModule: {
        connect: jest.fn(),
        send: jest.fn(),
        sendBinary: jest.fn(),
        ping: jest.fn(),
        close: jest.fn(),
        addListener: jest.fn(),
        removeListeners: jest.fn(),
    },
};

Object.keys(mockNativeModules).forEach(module => {
    try {
        jest.doMock(module, () => mockNativeModules[module]); // needed by FacebookSDK-test
    } catch (e) {
        jest.doMock(module, () => mockNativeModules[module], {virtual: true});
    }
});

jest.mock('Linking', () => ({
    addEventListener: jest.fn(),
    removeEventListener: jest.fn(),
    openURL: jest.genMockFn().mockReturnValue(Promise.resolve()),
    canOpenURL: jest.genMockFn().mockReturnValue(Promise.resolve()),
    getInitialURL: jest.genMockFn().mockReturnValue(Promise.resolve()),
}));