T07a: frontend core SPA — shell + auth + routing + i18n + UI library + a11y

- React 18 + Vite + TypeScript + Tailwind CSS setup - AppShell with Sidebar (plugin menu) + TopBar (tenant switcher, search, notifications, user menu) - Auth pages: Login, PasswordResetRequest, PasswordResetConfirm - Protected routes with auth guard - API client (axios with interceptors: session cookie, 401 redirect, 422 validation) - TanStack Query hooks for auth, users, companies, contacts, notifications - Zustand stores: authStore, uiStore - i18n setup (de/en locales) with react-i18next - UI component library: Button, Input, Select, Modal, Toast, Table, Card, Badge, Avatar, Pagination, EmptyState, Skeleton, ConfirmDialog - Accessibility: ARIA labels, 44px touch targets, keyboard nav, reduced-motion, sr-only - Design tokens from prototype as CSS custom properties - 111 tests passing across 20 test files - tsc --noEmit: 0 errors - npm run build: success (471KB JS, 24KB CSS)
2026-06-29 07:55:47 +02:00
parent f8193a6ab5
commit 22976abe92
66 changed files with 8598 additions and 0 deletions
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+import React from 'react';
+import { describe, it, expect, vi } from 'vitest';
+import { render, screen, within } from '@testing-library/react';
+import { MemoryRouter, Route, Routes } from 'react-router-dom';
+import { AppShell } from '@/components/layout/AppShell';
+
+vi.mock('@/api/hooks', () => ({
+  useLogout: () => ({ mutateAsync: vi.fn(), isPending: false }),
+  useSwitchTenant: () => ({ mutateAsync: vi.fn(), isPending: false }),
+}));
+
+function renderWithRouter(initialPath = '/dashboard') {
+  return render(
+    <MemoryRouter initialEntries={[initialPath]}>
+      <Routes>
+        <Route path="*" element={<AppShell />} />
+      </Routes>
+    </MemoryRouter>
+  );
+}
+
+describe('AppShell', () => {
+  it('renders sidebar, topbar, and content area', () => {
+    renderWithRouter();
+    expect(screen.getByTestId('app-shell')).toBeInTheDocument();
+    expect(screen.getByTestId('sidebar')).toBeInTheDocument();
+    expect(screen.getByTestId('topbar')).toBeInTheDocument();
+    expect(screen.getByTestId('content-area')).toBeInTheDocument();
+  });
+
+  it('sidebar contains navigation items', () => {
+    renderWithRouter();
+    const sidebar = screen.getByTestId('sidebar');
+    expect(within(sidebar).getByText('Dashboard')).toBeInTheDocument();
+    expect(within(sidebar).getByText('Firmen')).toBeInTheDocument();
+    expect(within(sidebar).getByText('Kontakte')).toBeInTheDocument();
+    expect(within(sidebar).getByText('Einstellungen')).toBeInTheDocument();
+  });
+
+  it('topbar contains tenant switcher, search, notifications, and user menu', () => {
+    renderWithRouter();
+    const topbar = screen.getByTestId('topbar');
+    expect(within(topbar).getByLabelText('Mandant wechseln')).toBeInTheDocument();
+    expect(within(topbar).getByLabelText('Suchen...')).toBeInTheDocument();
+    expect(within(topbar).getByLabelText('Benachrichtigungen')).toBeInTheDocument();
+    expect(within(topbar).getByLabelText('Benutzermenü')).toBeInTheDocument();
+  });
+
+  it('content area has main role for screen readers', () => {
+    renderWithRouter();
+    expect(screen.getByRole('main')).toBeInTheDocument();
+  });
+});