API Testing

cd api-events

npm test                    # all unit tests
npm run test:watch          # watch mode
npm run test:coverage       # with a coverage report (not gated)
npm test -- src/systems/venues/updateVenueOperation.test.ts  # single file

cd api-events
npm run test:integration:setup   # pwsh — starts db-ephemeral stack
npm run test:integration

cd api-events
npm run test:e2e                  # starts infra + Encore if needed
npm run test:e2e:standalone       # assumes :4000 already up

// updateVenueOperation.test.ts
import { vi } from 'vitest';

vi.mock('../../db/prisma', () => ({
  prisma: {
    venue: { update: vi.fn(), findUnique: vi.fn() },
  },
}));

import { updateVenueOperation } from './updateVenueOperation';

it('updates name when provided', async () => {
  // arrange mocks, call operation, assert result
});

// userPositions.integration.test.ts
import { describe, it, expect, beforeAll } from 'vitest';
import { prisma } from '../../db/prisma';

beforeAll(async () => {
  // seed minimal fixture rows
});

it('returns positions for user', async () => {
  const result = await listUserPositionsOperation({ userId: '...' });
  expect(result).toHaveLength(1);
});

cd api-events
npm run checks    # typecheck + lint + format + test