photo visibility for demo events, hardened the demo mode. fixed dark/light mode toggle and notification bell toggle. fixed photo upload page sizes & header visibility.

resources/js/guest/components/__tests__/GalleryPreview.test.tsx

@@ -0,0 +1,48 @@
+import React from 'react';
+import { describe, expect, it, vi } from 'vitest';
+import { render, screen } from '@testing-library/react';
+import { MemoryRouter } from 'react-router-dom';
+import GalleryPreview from '../GalleryPreview';
+
+vi.mock('../../polling/usePollGalleryDelta', () => ({
+  usePollGalleryDelta: () => ({
+    photos: [],
+    loading: false,
+  }),
+}));
+
+vi.mock('../../i18n/useTranslation', () => ({
+  useTranslation: () => ({
+    locale: 'de',
+  }),
+}));
+
+vi.mock('../../context/EventBrandingContext', () => ({
+  useEventBranding: () => ({
+    branding: {
+      primaryColor: '#f43f5e',
+      secondaryColor: '#fb7185',
+      buttons: { radius: 12, linkColor: '#fb7185' },
+      typography: {},
+      fontFamily: 'Montserrat',
+    },
+  }),
+}));
+
+describe('GalleryPreview', () => {
+  it('renders dark mode-ready surfaces', () => {
+    render(
+      <MemoryRouter>
+        <GalleryPreview token="demo" />
+      </MemoryRouter>,
+    );
+
+    const card = screen.getByTestId('gallery-preview');
+    expect(card.className).toContain('bg-[var(--guest-surface)]');
+    expect(card.className).toContain('dark:bg-slate-950/70');
+
+    const emptyState = screen.getByText(/Noch keine Fotos/i).closest('div');
+    expect(emptyState).not.toBeNull();
+    expect(emptyState?.className).toContain('dark:bg-slate-950/60');
+  });
+});