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| 1 | +import { dialog } from 'electron'; |
| 2 | +import type { Menubar } from 'menubar'; |
| 3 | + |
| 4 | +import { APPLICATION } from '../shared/constants'; |
| 5 | +import { logError, logInfo } from '../shared/logger'; |
| 6 | + |
| 7 | +jest.mock('../shared/logger', () => ({ |
| 8 | + logInfo: jest.fn(), |
| 9 | + logError: jest.fn(), |
| 10 | +})); |
| 11 | + |
| 12 | +import MenuBuilder from './menu'; |
| 13 | +import AppUpdater from './updater'; |
| 14 | + |
| 15 | +// Mock electron-updater with an EventEmitter-like interface |
| 16 | +type UpdateDownloadedEvent = { releaseName: string }; |
| 17 | +type ListenerArgs = UpdateDownloadedEvent | object | undefined; |
| 18 | +type Listener = (arg: ListenerArgs) => void; |
| 19 | +type ListenerMap = Record<string, Listener[]>; |
| 20 | +const listeners: ListenerMap = {}; |
| 21 | + |
| 22 | +jest.mock('electron-updater', () => ({ |
| 23 | + autoUpdater: { |
| 24 | + on: jest.fn((event: string, cb: Listener) => { |
| 25 | + if (!listeners[event]) listeners[event] = []; |
| 26 | + listeners[event].push(cb); |
| 27 | + return this; |
| 28 | + }), |
| 29 | + checkForUpdatesAndNotify: jest.fn().mockResolvedValue(undefined), |
| 30 | + quitAndInstall: jest.fn(), |
| 31 | + }, |
| 32 | +})); |
| 33 | + |
| 34 | +// Mock electron (dialog + basic Menu API used by MenuBuilder constructor) |
| 35 | +jest.mock('electron', () => { |
| 36 | + const MenuItem = jest.fn().mockImplementation((opts: unknown) => opts); |
| 37 | + return { |
| 38 | + dialog: { showMessageBox: jest.fn() }, |
| 39 | + MenuItem, |
| 40 | + Menu: { buildFromTemplate: jest.fn() }, |
| 41 | + shell: { openExternal: jest.fn() }, |
| 42 | + }; |
| 43 | +}); |
| 44 | + |
| 45 | +// Utility to emit mocked autoUpdater events |
| 46 | +const emit = (event: string, arg?: ListenerArgs) => { |
| 47 | + (listeners[event] || []).forEach((cb) => { |
| 48 | + cb(arg); |
| 49 | + }); |
| 50 | +}; |
| 51 | + |
| 52 | +// Re-import autoUpdater after mocking |
| 53 | +import { autoUpdater } from 'electron-updater'; |
| 54 | + |
| 55 | +describe('main/updater.ts', () => { |
| 56 | + let menubar: Menubar; |
| 57 | + class TestMenuBuilder extends MenuBuilder { |
| 58 | + public setCheckForUpdatesMenuEnabled = jest.fn(); |
| 59 | + public setNoUpdateAvailableMenuVisibility = jest.fn(); |
| 60 | + public setUpdateAvailableMenuVisibility = jest.fn(); |
| 61 | + public setUpdateReadyForInstallMenuVisibility = jest.fn(); |
| 62 | + constructor(mb: Menubar) { |
| 63 | + super(mb); |
| 64 | + } |
| 65 | + } |
| 66 | + let menuBuilder: TestMenuBuilder; |
| 67 | + let updater: AppUpdater; |
| 68 | + |
| 69 | + beforeEach(() => { |
| 70 | + jest.clearAllMocks(); |
| 71 | + for (const k of Object.keys(listeners)) delete listeners[k]; |
| 72 | + |
| 73 | + menubar = { |
| 74 | + app: { |
| 75 | + isPackaged: true, |
| 76 | + // updater.initialize is now only called after app is ready externally |
| 77 | + on: jest.fn(), |
| 78 | + }, |
| 79 | + tray: { setToolTip: jest.fn() }, |
| 80 | + } as unknown as Menubar; |
| 81 | + |
| 82 | + menuBuilder = new TestMenuBuilder(menubar); |
| 83 | + updater = new AppUpdater(menubar, menuBuilder); |
| 84 | + }); |
| 85 | + |
| 86 | + describe('update available dialog', () => { |
| 87 | + it('shows dialog with expected message and does NOT install when user chooses Later', async () => { |
| 88 | + (dialog.showMessageBox as jest.Mock).mockResolvedValue({ response: 1 }); // "Later" |
| 89 | + |
| 90 | + await updater.start(); |
| 91 | + |
| 92 | + // Simulate update downloaded event |
| 93 | + const releaseName = 'v1.2.3'; |
| 94 | + emit('update-downloaded', { releaseName }); |
| 95 | + |
| 96 | + expect(dialog.showMessageBox).toHaveBeenCalledWith( |
| 97 | + expect.objectContaining({ |
| 98 | + message: expect.stringContaining( |
| 99 | + `${APPLICATION.NAME} ${releaseName} has been downloaded`, |
| 100 | + ), |
| 101 | + buttons: ['Restart', 'Later'], |
| 102 | + }), |
| 103 | + ); |
| 104 | + expect(autoUpdater.quitAndInstall).not.toHaveBeenCalled(); |
| 105 | + // Menu state updates invoked |
| 106 | + expect(menuBuilder.setUpdateAvailableMenuVisibility).toHaveBeenCalledWith( |
| 107 | + false, |
| 108 | + ); |
| 109 | + expect( |
| 110 | + menuBuilder.setUpdateReadyForInstallMenuVisibility, |
| 111 | + ).toHaveBeenCalledWith(true); |
| 112 | + }); |
| 113 | + |
| 114 | + it('invokes quitAndInstall when user clicks Restart', async () => { |
| 115 | + (dialog.showMessageBox as jest.Mock).mockResolvedValue({ response: 0 }); // "Restart" |
| 116 | + |
| 117 | + await updater.start(); |
| 118 | + emit('update-downloaded', { releaseName: 'v9.9.9' }); |
| 119 | + // Allow then() of showMessageBox promise to resolve |
| 120 | + await Promise.resolve(); |
| 121 | + |
| 122 | + expect(autoUpdater.quitAndInstall).toHaveBeenCalled(); |
| 123 | + }); |
| 124 | + }); |
| 125 | + |
| 126 | + describe('update event handlers & scheduling', () => { |
| 127 | + it('skips when app is not packaged', async () => { |
| 128 | + Object.defineProperty(menubar.app, 'isPackaged', { value: false }); |
| 129 | + await updater.start(); |
| 130 | + expect(logInfo).toHaveBeenCalledWith( |
| 131 | + 'app updater', |
| 132 | + 'Skipping updater since app is in development mode', |
| 133 | + ); |
| 134 | + expect(autoUpdater.checkForUpdatesAndNotify).not.toHaveBeenCalled(); |
| 135 | + }); |
| 136 | + |
| 137 | + it('handles checking-for-update', async () => { |
| 138 | + await updater.start(); |
| 139 | + emit('checking-for-update'); |
| 140 | + expect(menuBuilder.setCheckForUpdatesMenuEnabled).toHaveBeenCalledWith( |
| 141 | + false, |
| 142 | + ); |
| 143 | + expect( |
| 144 | + menuBuilder.setNoUpdateAvailableMenuVisibility, |
| 145 | + ).toHaveBeenCalledWith(false); |
| 146 | + }); |
| 147 | + |
| 148 | + it('handles update-available', async () => { |
| 149 | + await updater.start(); |
| 150 | + emit('update-available'); |
| 151 | + expect(menuBuilder.setUpdateAvailableMenuVisibility).toHaveBeenCalledWith( |
| 152 | + true, |
| 153 | + ); |
| 154 | + expect(menubar.tray.setToolTip).toHaveBeenCalledWith( |
| 155 | + expect.stringContaining('A new update is available'), |
| 156 | + ); |
| 157 | + }); |
| 158 | + |
| 159 | + it('handles download-progress', async () => { |
| 160 | + await updater.start(); |
| 161 | + emit('download-progress', { percent: 12.3456 }); |
| 162 | + expect(menubar.tray.setToolTip).toHaveBeenCalledWith( |
| 163 | + expect.stringContaining('12.35%'), |
| 164 | + ); |
| 165 | + }); |
| 166 | + |
| 167 | + it('handles update-not-available', async () => { |
| 168 | + await updater.start(); |
| 169 | + emit('update-not-available'); |
| 170 | + expect(menuBuilder.setCheckForUpdatesMenuEnabled).toHaveBeenCalledWith( |
| 171 | + true, |
| 172 | + ); |
| 173 | + expect( |
| 174 | + menuBuilder.setNoUpdateAvailableMenuVisibility, |
| 175 | + ).toHaveBeenCalledWith(true); |
| 176 | + expect(menuBuilder.setUpdateAvailableMenuVisibility).toHaveBeenCalledWith( |
| 177 | + false, |
| 178 | + ); |
| 179 | + expect( |
| 180 | + menuBuilder.setUpdateReadyForInstallMenuVisibility, |
| 181 | + ).toHaveBeenCalledWith(false); |
| 182 | + }); |
| 183 | + |
| 184 | + it('handles update-cancelled (reset state)', async () => { |
| 185 | + await updater.start(); |
| 186 | + emit('update-cancelled'); |
| 187 | + expect(menubar.tray.setToolTip).toHaveBeenCalledWith(APPLICATION.NAME); |
| 188 | + expect(menuBuilder.setCheckForUpdatesMenuEnabled).toHaveBeenCalledWith( |
| 189 | + true, |
| 190 | + ); |
| 191 | + }); |
| 192 | + |
| 193 | + it('handles error (reset + logError)', async () => { |
| 194 | + await updater.start(); |
| 195 | + const err = new Error('failure'); |
| 196 | + emit('error', err); |
| 197 | + expect(logError).toHaveBeenCalledWith( |
| 198 | + 'auto updater', |
| 199 | + 'Error checking for update', |
| 200 | + err, |
| 201 | + ); |
| 202 | + expect(menubar.tray.setToolTip).toHaveBeenCalledWith(APPLICATION.NAME); |
| 203 | + }); |
| 204 | + |
| 205 | + it('performs initial check and schedules periodic checks', async () => { |
| 206 | + const originalSetInterval = global.setInterval; |
| 207 | + const setIntervalSpy = jest |
| 208 | + .spyOn(global, 'setInterval') |
| 209 | + .mockImplementation(((fn: () => void) => { |
| 210 | + fn(); |
| 211 | + return 0 as unknown as NodeJS.Timer; |
| 212 | + }) as unknown as typeof setInterval); |
| 213 | + try { |
| 214 | + await updater.start(); |
| 215 | + // initial + immediate scheduled invocation |
| 216 | + expect( |
| 217 | + (autoUpdater.checkForUpdatesAndNotify as jest.Mock).mock.calls.length, |
| 218 | + ).toBe(2); |
| 219 | + expect(setIntervalSpy).toHaveBeenCalledWith( |
| 220 | + expect.any(Function), |
| 221 | + APPLICATION.UPDATE_CHECK_INTERVAL_MS, |
| 222 | + ); |
| 223 | + } finally { |
| 224 | + setIntervalSpy.mockRestore(); |
| 225 | + global.setInterval = originalSetInterval; |
| 226 | + } |
| 227 | + }); |
| 228 | + }); |
| 229 | +}); |
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