Given this contract test snippet in JavaScript using Pact:

Given this contract test snippet in JavaScript using Pact:

provider.addInteraction({
  state: 'user exists',
  uponReceiving: 'a request for user data',
  withRequest: { method: 'GET', path: '/user/123' },
  willRespondWith: { status: 200, body: { id: 123, name: 'Alice' } }
});

What will happen if the provider returns status 404 instead of 200 during the test?