import { describe, expect, it } from 'vitest'
import {
  firstLegBusinessTypeLabel, firstLegContainerModeLabel, firstLegDestinationTypeLabel,
  firstLegPickupMethodLabel, firstLegTaxModeLabel, firstLegTradeTermLabel, firstLegTransportModeLabel,
} from './firstLegBusinessLabels'

describe('first-leg business labels', () => {
  it('translates business codes using the customer order contract', () => {
    expect(firstLegTransportModeLabel('SEA')).toBe('海运')
    expect(firstLegTradeTermLabel('FOB')).toBe('FOB（离岸价）')
    expect(firstLegPickupMethodLabel('PICKUP')).toBe('平台上门提货')
    expect(firstLegTaxModeLabel('BUY_DECLARATION')).toBe('买单报关')
    expect(firstLegContainerModeLabel('FULL_CONTAINER')).toBe('整柜')
    expect(firstLegDestinationTypeLabel('OVERSEAS')).toBe('海外仓')
    expect(firstLegBusinessTypeLabel('OVERSEAS_SEA')).toBe('海外仓海运')
    expect(firstLegBusinessTypeLabel('PRIVATE_SEA')).toBe('私人地址海运')
    expect(firstLegBusinessTypeLabel('EXPORT')).toBe('出口业务')
  })

  it('does not expose unknown backend codes', () => {
    expect(firstLegTransportModeLabel('NEW_MODE')).toBe('未知类型')
    expect(firstLegTaxModeLabel(null)).toBe('—')
  })
})