ui/tests/setup.ts

import '@testing-library/jest-dom/vitest'
import { afterAll, afterEach, beforeAll } from 'vitest'
import { cleanup } from '@testing-library/react'
import { server } from './msw/server'
import { setToken, setNavigateToLogin } from '../src/api/client'

// MSW boundary configured per AZ-456 AC-3:
//   - All outbound /api/<service>/... fetches MUST be intercepted.
//   - A test missing a handler for a network request is a HARD failure
//     (onUnhandledRequest: 'error'). This is how AC-3 is enforced for
//     fast-profile tests; a leaked external request would otherwise
//     escape the test environment silently.
beforeAll(() => {
  server.listen({ onUnhandledRequest: 'error' })
})

afterEach(() => {
  cleanup()
  server.resetHandlers()
  setToken(null)
  setNavigateToLogin(() => {
    /* default no-op for tests; production accessor restored implicitly
       on next module reload — tests must re-seed if they assert on it. */
  })
})

afterAll(() => {
  server.close()
})