Function start

apps/sim/app/api/chat/[identifier]/route.test.ts:52–63

(controller)

const createMockStream = () => {
  return new ReadableStream({
    start(controller) {
      controller.enqueue(
        new TextEncoder().encode('data: {"blockId":"agent-1","chunk":"Hello"}\n\n')
      )
      controller.enqueue(
        new TextEncoder().encode('data: {"blockId":"agent-1","chunk":" world"}\n\n')
      )
      controller.enqueue(
        new TextEncoder().encode('data: {"event":"final","data":{"success":true}}\n\n')
      )
      controller.close()
    },
  })
}