97 lines
2.9 KiB
TypeScript
97 lines
2.9 KiB
TypeScript
import browser from 'webextension-polyfill';
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import NotificationManager from './notification-manager';
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function generateMockWindow(overrides?: object) {
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return {
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alwaysOnTop: false,
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focused: true,
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height: 620,
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width: 360,
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id: 1312883868,
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incognito: false,
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left: 1326,
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state: 'normal',
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tabs: [
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{
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active: true,
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audible: false,
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autoDiscardable: true,
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discarded: false,
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groupId: -1,
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},
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],
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top: 25,
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type: 'popup',
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...overrides,
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};
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}
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jest.mock('webextension-polyfill', () => {
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return {
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windows: {
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onRemoved: {
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addListener: jest.fn(),
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},
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getAll: jest.fn(),
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create: jest.fn(),
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update: jest.fn(),
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getLastFocused: jest.fn(),
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},
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};
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});
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describe('Notification Manager', () => {
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let notificationManager: NotificationManager,
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setCurrentPopupIdSpy: (a: number) => void,
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focusWindowSpy: () => void,
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currentPopupId: number;
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beforeEach(() => {
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notificationManager = new NotificationManager();
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});
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it('should not create a new popup window if there is one', async () => {
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focusWindowSpy = jest.fn();
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browser.windows.getAll.mockReturnValue([generateMockWindow()]);
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browser.windows.update.mockImplementation(focusWindowSpy);
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currentPopupId = 1312883868;
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await notificationManager.showPopup(setCurrentPopupIdSpy, currentPopupId);
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expect(focusWindowSpy).toHaveBeenCalledTimes(1);
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});
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it('should create a new popup window if there is no existing one', async () => {
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const newPopupWindow = generateMockWindow();
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setCurrentPopupIdSpy = jest.fn();
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browser.windows.getAll.mockReturnValue([]);
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browser.windows.create.mockReturnValue(newPopupWindow);
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currentPopupId = undefined;
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await notificationManager.showPopup(setCurrentPopupIdSpy, currentPopupId);
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expect(setCurrentPopupIdSpy).toHaveBeenCalledTimes(1);
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expect(setCurrentPopupIdSpy).toHaveBeenCalledWith(newPopupWindow.id);
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});
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it('should not pass negative left value for extension window created from last focused window', async () => {
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const newPopupWindow = generateMockWindow();
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setCurrentPopupIdSpy = jest.fn();
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const createSpy = jest.fn().mockReturnValue(newPopupWindow);
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browser.windows.getAll.mockReturnValue([]);
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browser.windows.create = createSpy;
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browser.windows.getLastFocused.mockReturnValue({
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top: 0,
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left: 0,
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width: 120, // make sure this is smalled than NOTIFICATION_WIDTH
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});
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currentPopupId = undefined;
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await notificationManager.showPopup(setCurrentPopupIdSpy, currentPopupId);
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expect(createSpy).toHaveBeenCalledTimes(1);
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expect(createSpy).toHaveBeenCalledWith({
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height: 620,
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left: 0, // this is critical, means error related to polyfill is not triggered
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top: 0,
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type: 'popup',
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url: 'notification.html',
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width: 360,
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});
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});
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});
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