import { expect, it, vi } from 'vitest'; vi.mock('~~/lib/prisma', () => ({ default: { $queryRaw: vi.fn().mockResolvedValue([{ col: 1 }]), }, })); import handler from 'server/api/health.get'; it('returns db ok on successful query', async () => { const res = await handler(); expect(res).toEqual({ db: 'ok' }); });