[MM-47778] Remove Sign into another Server menu item when no servers exist (#2301)

src/main/menus/app.test.js

@@ -213,6 +213,27 @@ describe('main/menus/app', () => {
         expect(signInOption).not.toBe(undefined);
     });
 
+    it('should not show `Sign in to Another Server` if no teams are configured', () => {
+        localizeMessage.mockImplementation((id) => {
+            switch (id) {
+            case 'main.menus.app.file':
+                return '&File';
+            case 'main.menus.app.file.signInToAnotherServer':
+                return 'Sign in to Another Server';
+            default:
+                return '';
+            }
+        });
+        const modifiedConfig = {
+            ...config,
+            teams: [],
+        };
+        const menu = createTemplate(modifiedConfig);
+        const fileMenu = menu.find((item) => item.label === '&AppName' || item.label === '&File');
+        const signInOption = fileMenu.submenu.find((item) => item.label === 'Sign in to Another Server');
+        expect(signInOption).not.toBe(undefined);
+    });
+
     it('should show the first 9 servers (using order) in the Window menu', () => {
         localizeMessage.mockImplementation((id) => {
             if (id === 'main.menus.app.window') {

src/main/menus/app.ts

@@ -45,7 +45,7 @@ export function createTemplate(config: Config, updateManager: UpdateManager) {
         },
     });
 
-    if (config.data?.enableServerManagement === true) {
+    if (config.data?.enableServerManagement === true && config.data?.teams.length > 0) {
         platformAppMenu.push({
             label: localizeMessage('main.menus.app.file.signInToAnotherServer', 'Sign in to Another Server'),
             click() {