fix: add autostart invoke mocks and fix test queries

Author: g-k-s-03

frontend/jest.setup.ts

@@ -52,7 +52,17 @@ Object.defineProperty(window, 'matchMedia', {
 
 // Mock the module imports
 jest.mock('@tauri-apps/api/core', () => ({
-  invoke: jest.fn().mockResolvedValue(null),
+  invoke: jest.fn().mockImplementation((cmd: string) => {
+    switch (cmd) {
+      case 'is_autostart_enabled':
+        return Promise.resolve(false);
+      case 'enable_autostart':
+      case 'disable_autostart':
+        return Promise.resolve(undefined);
+      default:
+        return Promise.resolve(null);
+    }
+  }),
 }));
 
 jest.mock('@tauri-apps/api/app', () => ({

frontend/src/pages/__tests__/PageSanity.test.tsx

@@ -15,8 +15,9 @@ describe('Page Sanity Tests', () => {
   });
 
   describe('Settings Page', () => {
-    test('renders settings page sections', () => {
+    test('renders settings page sections', async () => {
       render(<Settings />);
+      await screen.findByRole('switch', { name: /launch at startup/i });
 
       expect(screen.getByText('Folder Management')).toBeInTheDocument();
       expect(screen.getByText('User Preferences')).toBeInTheDocument();

frontend/src/pages/__tests__/SettingsPage.test.tsx

@@ -4,16 +4,17 @@ import Settings from '../SettingsPage/Settings';
 
 describe('Settings Page', () => {
   // shared setup for all tests
-  const setupTest = () => {
+  const setupTest = async () => {
     const user = userEvent.setup();
     render(<Settings />);
+    await screen.findByRole('switch', { name: /launch at startup/i });
     return { user };
   };
 
   describe('Interaction Sanity', () => {
     describe('User Preferences Section', () => {
       test('YOLO model dropdown opens and shows options', async () => {
-        const { user } = setupTest();
+        const { user } = await setupTest();
 
         const dropdownTrigger = screen.getByRole('button', {
           name: /nano|small|medium/i,
@@ -28,9 +29,9 @@ describe('Settings Page', () => {
       });
 
       test('GPU Acceleration toggle changes state on click', async () => {
-        const { user } = setupTest();
+        const { user } = await setupTest();
 
-        const gpuSwitch = screen.getByRole('switch');
+        const gpuSwitch = screen.getByRole('switch', { name: /gpu acceleration/i });
         expect(gpuSwitch).toHaveAttribute('aria-checked', 'false');
 
         await user.click(gpuSwitch);
@@ -49,7 +50,7 @@ describe('Settings Page', () => {
       test.each(buttonCases)(
         '$label button does not crash when clicked',
         async ({ name }) => {
-          const { user } = setupTest();
+          const { user } = await setupTest();
 
           const button = screen.getByRole('button', { name });
 
@@ -71,7 +72,7 @@ describe('Settings Page', () => {
       test.each(yoloSelectionCases)(
         'selecting $expectedText updates dropdown display',
         async ({ selectOption, expectedText }) => {
-          const { user } = setupTest();
+          const { user } = await setupTest();
 
           const dropdownTrigger = screen.getByRole('button', { name: /nano/i });
           expect(dropdownTrigger).toHaveTextContent('Nano');
@@ -88,7 +89,7 @@ describe('Settings Page', () => {
       );
 
       test('dropdown can be reopened after selection', async () => {
-        const { user } = setupTest();
+        const { user } = await setupTest();
 
         const dropdownTrigger = screen.getByRole('button', { name: /nano/i });
         await user.click(dropdownTrigger);
@@ -102,9 +103,9 @@ describe('Settings Page', () => {
 
     describe('GPU Acceleration Toggle', () => {
       test('toggle cycles through ON/OFF states', async () => {
-        const { user } = setupTest();
+        const { user } = await setupTest();
 
-        const gpuSwitch = screen.getByRole('switch');
+        const gpuSwitch = screen.getByRole('switch', { name: /gpu acceleration/i });
         expect(gpuSwitch).toHaveAttribute('aria-checked', 'false');
 
         await user.click(gpuSwitch);