import { describe, expect, it } from 'vitest'
import {
  unifiedOrderFulfillmentRoleLabel,
  unifiedOrderFulfillmentStatusLabel,
  unifiedOrderHistoryActionLabel,
  unifiedOrderLoadingStatusLabel,
  unifiedOrderReviewStatusLabel,
  unifiedOrderStatusLabel,
} from './status'

describe('unified order status labels', () => {
  it('maps order, review and loading statuses to domain-specific Chinese', () => {
    expect(unifiedOrderStatusLabel('WAIT_SPLIT')).toBe('待分柜')
    expect(unifiedOrderReviewStatusLabel('APPROVED')).toBe('审核通过')
    expect(unifiedOrderLoadingStatusLabel('LOADED')).toBe('已配载')
  })

  it('never exposes unknown backend enums', () => {
    expect(unifiedOrderStatusLabel('NEW_ORDER_STATE')).toBe('未知状态')
    expect(unifiedOrderReviewStatusLabel('NEW_REVIEW_STATE')).toBe('未知状态')
    expect(unifiedOrderLoadingStatusLabel('NEW_LOADING_STATE')).toBe('未知状态')
    expect(unifiedOrderHistoryActionLabel('NEW_ACTION')).toBe('状态更新')
    expect(unifiedOrderFulfillmentRoleLabel('NEW_ROLE')).toBe('未知类型')
    expect(unifiedOrderFulfillmentStatusLabel('NEW_FRAGMENT_STATE', 'REMAINDER')).toBe('未知状态')
  })

  it('uses the fragment role when a fulfillment status is absent', () => {
    expect(unifiedOrderFulfillmentStatusLabel(null, 'ACTIVE_REMAINDER')).toBe('当前余量')
    expect(unifiedOrderFulfillmentStatusLabel(undefined, 'COMPLETED_FRAGMENT')).toBe('已完成分片')
  })
})