import { describe, it, expect, vi, afterEach } from 'vitest'
import { setWsSend, wsSend } from '@/composables/wsBridge.js'

afterEach(() => {
  setWsSend(null)
})

describe('wsBridge', () => {
  it('refuses when no socket has registered', () => {
    expect(wsSend({ type: 'ping' })).toBe(false)
  })

  it('passes the payload to the registered send', () => {
    const send = vi.fn()
    setWsSend(send)

    expect(wsSend({ type: 'ping' })).toBe(true)
    expect(send).toHaveBeenCalledWith({ type: 'ping' })
  })

  it('refuses again once the socket is gone', () => {
    setWsSend(vi.fn())
    setWsSend(null)

    expect(wsSend({ type: 'ping' })).toBe(false)
  })
})