import { describe, expect, it } from 'vitest'
import { shouldClearBookingAgent } from './bookingAgents'

describe('ocean booking agent candidates', () => {
  const options = [{ supplierId: '11', name: '代理A', carrierCodes: ['MATSON', 'COSCO'] as const }]

  it('keeps an agent returned by the server-filtered carrier candidates', () => {
    expect(shouldClearBookingAgent('11', options.map((item) => ({ ...item, carrierCodes: [...item.carrierCodes] })))).toBe(false)
  })

  it('clears an agent missing from the newly selected carrier candidates', () => {
    expect(shouldClearBookingAgent('12', options.map((item) => ({ ...item, carrierCodes: [...item.carrierCodes] })))).toBe(true)
  })

  it('does not clear an empty selection', () => {
    expect(shouldClearBookingAgent(null, [])).toBe(false)
  })
})