test: expand frontend test suite to 82% coverage

Adds ~45 new and updated test files covering Admin, Collab, Dashboard, Map, Memories, PDF, Photos, Planner, Settings, Vacay, Weather components, pages, stores, and a WebSocket integration test.
2026-06-20 22:01:45 +00:00 · 2026-04-08 21:14:23 +02:00
parent 2b7057b922
commit d4bb8be86b
45 changed files with 13643 additions and 524 deletions
@@ -1,10 +1,12 @@
-// FE-COMP-TRIPFORM-001 to FE-COMP-TRIPFORM-015
-import { render, screen, waitFor } from '../../../tests/helpers/render';
+// FE-COMP-TRIPFORM-001 to FE-COMP-TRIPFORM-028
+import { render, screen, waitFor, fireEvent } from '../../../tests/helpers/render';
 import userEvent from '@testing-library/user-event';
+import { http, HttpResponse } from 'msw';
 import { useAuthStore } from '../../store/authStore';
 import { useTripStore } from '../../store/tripStore';
 import { resetAllStores, seedStore } from '../../../tests/helpers/store';
 import { buildUser, buildTrip } from '../../../tests/helpers/factories';
+import { server } from '../../../tests/helpers/msw/server';
 import TripFormModal from './TripFormModal';

 const defaultProps = {
@@ -129,4 +131,159 @@ describe('TripFormModal', () => {
    expect(screen.getByText('Start Date')).toBeInTheDocument();
    expect(screen.getByText('End Date')).toBeInTheDocument();
  });
+
+  it('FE-COMP-TRIPFORM-016: end-date validation shows error when end < start', async () => {
+    const user = userEvent.setup();
+    const onSave = vi.fn();
+    // Trip with end_date before start_date; title is set so title validation passes
+    const trip = buildTrip({ id: 1, title: 'Test Trip', start_date: '2026-06-15', end_date: '2026-06-01' } as any);
+    render(<TripFormModal {...defaultProps} trip={trip} onSave={onSave} />);
+    const updateBtn = screen.getByRole('button', { name: /Update/i });
+    await user.click(updateBtn);
+    await screen.findByText('End date must be after start date');
+    expect(onSave).not.toHaveBeenCalled();
+  });
+
+  it('FE-COMP-TRIPFORM-017: day count field visible when no dates set', () => {
+    render(<TripFormModal {...defaultProps} trip={null} />);
+    expect(screen.getByText('Number of Days')).toBeInTheDocument();
+  });
+
+  it('FE-COMP-TRIPFORM-018: day count hidden when trip has dates', () => {
+    const trip = buildTrip({ id: 1, start_date: '2026-06-01', end_date: '2026-06-10' });
+    render(<TripFormModal {...defaultProps} trip={trip} />);
+    expect(screen.queryByText('Number of Days')).not.toBeInTheDocument();
+  });
+
+  it('FE-COMP-TRIPFORM-019: reminder buttons visible when tripRemindersEnabled=true', async () => {
+    seedStore(useAuthStore, { tripRemindersEnabled: true });
+    render(<TripFormModal {...defaultProps} trip={null} />);
+    expect(screen.getByRole('button', { name: 'None' })).toBeInTheDocument();
+    expect(screen.getByRole('button', { name: '1 day' })).toBeInTheDocument();
+    expect(screen.getByRole('button', { name: '3 days' })).toBeInTheDocument();
+    expect(screen.getByRole('button', { name: '9 days' })).toBeInTheDocument();
+    expect(screen.getByRole('button', { name: 'Custom' })).toBeInTheDocument();
+  });
+
+  it('FE-COMP-TRIPFORM-020: reminder section shows disabled hint when tripRemindersEnabled=false', () => {
+    seedStore(useAuthStore, { tripRemindersEnabled: false });
+    render(<TripFormModal {...defaultProps} trip={null} />);
+    expect(screen.getByText(/Trip reminders are disabled/i)).toBeInTheDocument();
+    expect(screen.queryByRole('button', { name: 'None' })).not.toBeInTheDocument();
+    expect(screen.queryByRole('button', { name: 'Custom' })).not.toBeInTheDocument();
+  });
+
+  it('FE-COMP-TRIPFORM-021: custom reminder input appears and accepts value', async () => {
+    const user = userEvent.setup();
+    seedStore(useAuthStore, { tripRemindersEnabled: true });
+    render(<TripFormModal {...defaultProps} trip={null} />);
+    await user.click(screen.getByRole('button', { name: 'Custom' }));
+    // custom reminder input has max=30
+    const customInput = document.querySelector('input[max="30"]') as HTMLInputElement;
+    expect(customInput).toBeInTheDocument();
+    // Use fireEvent.change to set the value directly (avoids clamping from char-by-char typing)
+    fireEvent.change(customInput, { target: { value: '14' } });
+    expect(customInput.value).toBe('14');
+  });
+
+  it('FE-COMP-TRIPFORM-022: member selector not visible when editing existing trip', () => {
+    const trip = buildTrip({ id: 1 });
+    render(<TripFormModal {...defaultProps} trip={trip} />);
+    expect(screen.queryByText('Travel buddies')).not.toBeInTheDocument();
+  });
+
+  it('FE-COMP-TRIPFORM-023: member selector appears when creating and other users exist', async () => {
+    server.use(
+      http.get('/api/auth/users', () =>
+        HttpResponse.json({ users: [{ id: 100, username: 'alice' }] })
+      )
+    );
+    render(<TripFormModal {...defaultProps} trip={null} />);
+    await screen.findByText('Travel buddies');
+  });
+
+  it('FE-COMP-TRIPFORM-024: selecting a member adds a chip', async () => {
+    const user = userEvent.setup();
+    seedStore(useAuthStore, { user: buildUser({ id: 1, username: 'me' }), isAuthenticated: true });
+    server.use(
+      http.get('/api/auth/users', () =>
+        HttpResponse.json({ users: [{ id: 100, username: 'alice' }] })
+      )
+    );
+    render(<TripFormModal {...defaultProps} trip={null} />);
+    // Wait for member section to load
+    await screen.findByText('Travel buddies');
+    // Click the CustomSelect trigger (placeholder "Add member")
+    const selectTrigger = screen.getByText('Add member').closest('button')!;
+    await user.click(selectTrigger);
+    // alice option appears in portal (document.body)
+    const aliceOption = await screen.findByRole('button', { name: 'alice' });
+    await user.click(aliceOption);
+    // alice chip should now be in the member chip list
+    expect(screen.getByText('alice')).toBeInTheDocument();
+  });
+
+  it('FE-COMP-TRIPFORM-025: removing a member chip deselects them', async () => {
+    const user = userEvent.setup();
+    seedStore(useAuthStore, { user: buildUser({ id: 1, username: 'me' }), isAuthenticated: true });
+    server.use(
+      http.get('/api/auth/users', () =>
+        HttpResponse.json({ users: [{ id: 100, username: 'alice' }] })
+      )
+    );
+    render(<TripFormModal {...defaultProps} trip={null} />);
+    await screen.findByText('Travel buddies');
+    // Select alice
+    const selectTrigger = screen.getByText('Add member').closest('button')!;
+    await user.click(selectTrigger);
+    const aliceOption = await screen.findByRole('button', { name: 'alice' });
+    await user.click(aliceOption);
+    // alice chip is present
+    const aliceChip = screen.getByText('alice');
+    expect(aliceChip).toBeInTheDocument();
+    // Click the chip to remove alice
+    await user.click(aliceChip.closest('span')!);
+    // alice chip should be gone
+    await waitFor(() => expect(screen.queryByText('alice')).not.toBeInTheDocument());
+  });
+
+  it('FE-COMP-TRIPFORM-026: cover image paste fires URL.createObjectURL', async () => {
+    const mockCreateObjectURL = vi.fn(() => 'blob:mock-paste-url');
+    const original = URL.createObjectURL;
+    Object.defineProperty(URL, 'createObjectURL', { writable: true, configurable: true, value: mockCreateObjectURL });
+
+    render(<TripFormModal {...defaultProps} trip={null} />);
+    const form = document.querySelector('form')!;
+    const file = new File(['img'], 'cover.png', { type: 'image/png' });
+    fireEvent.paste(form, {
+      clipboardData: {
+        items: [{ type: 'image/png', getAsFile: () => file }],
+      },
+    });
+    expect(mockCreateObjectURL).toHaveBeenCalledWith(file);
+
+    Object.defineProperty(URL, 'createObjectURL', { writable: true, configurable: true, value: original });
+  });
+
+  it('FE-COMP-TRIPFORM-027: onSave error message is displayed', async () => {
+    const user = userEvent.setup();
+    const onSave = vi.fn().mockRejectedValue(new Error('Server error'));
+    render(<TripFormModal {...defaultProps} onSave={onSave} trip={null} />);
+    await user.type(screen.getByPlaceholderText(/Summer in Japan/i), 'My Trip');
+    const submitBtns = screen.getAllByText('Create New Trip');
+    const submitBtn = submitBtns.find(el => el.closest('button'))!;
+    await user.click(submitBtn.closest('button')!);
+    await screen.findByText('Server error');
+  });
+
+  it('FE-COMP-TRIPFORM-028: loading spinner shown while submitting', async () => {
+    const user = userEvent.setup();
+    const onSave = vi.fn().mockImplementation(() => new Promise(() => {}));
+    render(<TripFormModal {...defaultProps} onSave={onSave} trip={null} />);
+    await user.type(screen.getByPlaceholderText(/Summer in Japan/i), 'My Trip');
+    const submitBtns = screen.getAllByText('Create New Trip');
+    const submitBtn = submitBtns.find(el => el.closest('button'))!;
+    await user.click(submitBtn.closest('button')!);
+    await waitFor(() => expect(screen.getByText('Saving...')).toBeInTheDocument());
+  });
 });