Fix tests (#3114)

app/init/global_event_handler.test.js

@@ -4,25 +4,35 @@
 import configureMockStore from 'redux-mock-store';
 import thunk from 'redux-thunk';
 
+import intitialState from 'app/initial_state';
 import PushNotification from 'app/push_notifications';
 
 import GlobalEventHandler from './global_event_handler';
 
 jest.mock('app/init/credentials', () => ({
+    getCurrentServerUrl: jest.fn().mockResolvedValue(''),
     getAppCredentials: jest.fn(),
     removeAppCredentials: jest.fn(),
 }));
 
+jest.mock('react-native-notifications', () => ({
+    addEventListener: jest.fn(),
+    cancelAllLocalNotifications: jest.fn(),
+    setBadgesCount: jest.fn(),
+    NotificationAction: jest.fn(),
+    NotificationCategory: jest.fn(),
+}));
+
 const mockStore = configureMockStore([thunk]);
-const store = mockStore({});
+const store = mockStore(intitialState);
 GlobalEventHandler.store = store;
 
 // TODO: Add Android test as part of https://mattermost.atlassian.net/browse/MM-17110
 describe('GlobalEventHandler', () => {
-    it('should clear notifications on logout', () => {
+    it('should clear notifications on logout', async () => {
         const clearNotifications = jest.spyOn(PushNotification, 'clearNotifications');
 
-        GlobalEventHandler.onLogout();
+        await GlobalEventHandler.onLogout();
         expect(clearNotifications).toHaveBeenCalled();
     });
-});
+});

test/setup.js

@@ -8,6 +8,7 @@ configure({adapter: new Adapter()});
 
 const mockImpl = new MockAsyncStorage();
 jest.mock('@react-native-community/async-storage', () => mockImpl);
+global.window = {};
 
 /* eslint-disable no-console */
 
@@ -38,6 +39,10 @@ jest.mock('NativeModules', () => {
             SECURITY_LEVEL_SECURE_SOFTWARE: 'SOFTWARE',
             SECURITY_LEVEL_SECURE_HARDWARE: 'HARDWARE',
         },
+        RNCNetInfo: {
+            addEventListener: jest.fn(),
+            getCurrentState: jest.fn().mockResolvedValue({isConnected: true}),
+        },
     };
 });
 jest.mock('NativeEventEmitter');
@@ -48,6 +53,7 @@ jest.mock('react-native-device-info', () => {
         getBuildNumber: () => '0',
         getModel: () => 'iPhone X',
         isTablet: () => false,
+        getDeviceLocale: () => 'en-US',
     };
 });