yf-okr-vue/tests/langHelper.test.ts

/* eslint-disable test/no-import-node-test */
import test from 'node:test'
import assert from 'node:assert/strict'

import { langHelper } from '../src/utils/langHelper.ts'

const multilingualValue = '中文名称~~en**English name~~ru**Русское название'

test('按当前语言转换嵌套响应数据', () => {
  const response = {
    name: multilingualValue,
    count: 0,
    children: [{ label: '子项~~en**Child' }],
    metadata: null,
  }

  assert.deepEqual(langHelper.transform(response, 'en'), {
    name: 'English name',
    count: 0,
    children: [{ label: 'Child' }],
    metadata: null,
  })
  assert.deepEqual(langHelper.transform(response, 'zh-CN').name, '中文名称')
  assert.deepEqual(langHelper.transform(response, 'ru').name, 'Русское название')
})

test('英文缺失时回退中文', () => {
  assert.equal(langHelper.getDisplayText('中文名称~~en**', 'en'), '中文名称')
})

test('没有动态字段时保持原值和原引用', () => {
  const response = { name: '普通文本', count: 0, children: [{ label: '子项' }] }

  assert.equal(langHelper.getDisplayText('普通文本', 'en'), '普通文本')
  assert.strictEqual(langHelper.transform(response, 'en'), response)
})