Add tests for AccountSettings, DangerZoneSettings, ProfileSettings, and SecuritySettings components

app/src/components/settings/account/DangerZoneSettings.test.tsx

@@ -0,0 +1,140 @@
+import { describe, it, expect, vi, beforeEach } from 'vitest';
+import {
+  render as rtlRender,
+  screen,
+  fireEvent,
+  waitFor,
+} from '@testing-library/react';
+import React from 'react';
+import { MantineProvider } from '@mantine/core';
+import DangerZoneSettings from './DangerZoneSettings';
+
+// Mock the auth context
+const mockLogout = vi.fn();
+vi.mock('../../../contexts/AuthContext', () => ({
+  useAuth: () => ({ logout: mockLogout }),
+}));
+
+// Mock the profile settings hook
+const mockDeleteAccount = vi.fn();
+vi.mock('../../../hooks/useProfileSettings', () => ({
+  useProfileSettings: () => ({ deleteAccount: mockDeleteAccount }),
+}));
+
+// Mock the DeleteAccountModal
+vi.mock('../../modals/account/DeleteAccountModal', () => ({
+  default: ({
+    opened,
+    onClose,
+    onConfirm,
+  }: {
+    opened: boolean;
+    onClose: () => void;
+    onConfirm: (password: string) => void;
+  }) =>
+    opened ? (
+      <div data-testid="delete-account-modal">
+        <button onClick={onClose} data-testid="modal-close">
+          Close
+        </button>
+        <button
+          onClick={() => onConfirm('test-password')}
+          data-testid="modal-confirm"
+        >
+          Confirm Delete
+        </button>
+      </div>
+    ) : null,
+}));
+
+// Helper wrapper component for testing
+const TestWrapper = ({ children }: { children: React.ReactNode }) => (
+  <MantineProvider defaultColorScheme="light">{children}</MantineProvider>
+);
+
+// Custom render function
+const render = (ui: React.ReactElement) => {
+  return rtlRender(ui, { wrapper: TestWrapper });
+};
+
+describe('DangerZoneSettings', () => {
+  beforeEach(() => {
+    vi.clearAllMocks();
+    mockDeleteAccount.mockResolvedValue(true);
+    mockLogout.mockResolvedValue(undefined);
+  });
+
+  it('renders delete button with warning text', () => {
+    render(<DangerZoneSettings />);
+
+    expect(
+      screen.getByRole('button', { name: 'Delete Account' })
+    ).toBeInTheDocument();
+    expect(
+      screen.getByText(
+        'Once you delete your account, there is no going back. Please be certain.'
+      )
+    ).toBeInTheDocument();
+  });
+
+  it('opens and closes delete modal', () => {
+    render(<DangerZoneSettings />);
+
+    const deleteButton = screen.getByRole('button', { name: 'Delete Account' });
+    fireEvent.click(deleteButton);
+
+    expect(screen.getByTestId('delete-account-modal')).toBeInTheDocument();
+
+    fireEvent.click(screen.getByTestId('modal-close'));
+    expect(
+      screen.queryByTestId('delete-account-modal')
+    ).not.toBeInTheDocument();
+  });
+
+  it('completes account deletion and logout flow', async () => {
+    render(<DangerZoneSettings />);
+
+    fireEvent.click(screen.getByRole('button', { name: 'Delete Account' }));
+    fireEvent.click(screen.getByTestId('modal-confirm'));
+
+    await waitFor(() => {
+      expect(mockDeleteAccount).toHaveBeenCalledWith('test-password');
+    });
+
+    await waitFor(() => {
+      expect(mockLogout).toHaveBeenCalled();
+    });
+
+    expect(
+      screen.queryByTestId('delete-account-modal')
+    ).not.toBeInTheDocument();
+  });
+
+  it('keeps modal open when deletion fails', async () => {
+    mockDeleteAccount.mockResolvedValue(false);
+
+    render(<DangerZoneSettings />);
+
+    fireEvent.click(screen.getByRole('button', { name: 'Delete Account' }));
+    fireEvent.click(screen.getByTestId('modal-confirm'));
+
+    await waitFor(() => {
+      expect(mockDeleteAccount).toHaveBeenCalled();
+    });
+
+    expect(screen.getByTestId('delete-account-modal')).toBeInTheDocument();
+    expect(mockLogout).not.toHaveBeenCalled();
+  });
+
+  it('allows cancellation of deletion process', () => {
+    render(<DangerZoneSettings />);
+
+    fireEvent.click(screen.getByRole('button', { name: 'Delete Account' }));
+    fireEvent.click(screen.getByTestId('modal-close'));
+
+    expect(
+      screen.queryByTestId('delete-account-modal')
+    ).not.toBeInTheDocument();
+    expect(mockDeleteAccount).not.toHaveBeenCalled();
+  });
+});