fix: extend electron-updater mock to include downloadUpdate method (#225)

Author: WINBIGFOX

resources/js/electron-plugin/tests/api.test.ts

@@ -2,13 +2,18 @@ import { describe, it, expect, beforeEach, afterEach, vi } from 'vitest';
 import startAPIServer, { APIProcess } from "../src/server/api";
 import axios from "axios";
 
-vi.mock('electron-updater', () => ({
-    autoUpdater: {
-        checkForUpdates: vi.fn(),
-        quitAndInstall: vi.fn(),
-        addListener: vi.fn(),
-    },
-}));
+vi.mock('electron-updater', () => {
+    return {
+        default: {
+            autoUpdater: {
+                checkForUpdates: vi.fn(),
+                quitAndInstall: vi.fn(),
+                addListener: vi.fn(),
+                downloadUpdate: vi.fn(),
+            },
+        },
+    };
+});
 
 let apiServer: APIProcess;