230 lines
7.8 KiB
JavaScript
230 lines
7.8 KiB
JavaScript
/**
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* i18n 统一维护纯函数测试（V2：(b_key, b_locale) 复合键）：
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* 覆盖 index.vue 上移后的受管键收集、扁平行→透视、reconcile（补齐/跟名/失效清理）与保存 diff，
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* 守护「ModuleI18nPanel 受控化」后数据编排逻辑不回退。
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*/
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import { describe, expect, it } from 'vitest'
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import {
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buildI18nChangeRequest,
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buildI18nPivot,
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collectManagedI18nItems,
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reconcileI18nRows,
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} from '@/views/module/module-management/utils'
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const languages = [
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{ code: 'zh-CN', name: '简体中文', default: true },
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{ code: 'en-US', name: 'English', default: false },
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]
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const defaultLocale = 'zh-CN'
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// V2：b_id 即模块编码
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function demoModule(over = {}) {
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return {
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b_id: 'demo',
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b_module_type: 'data',
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b_name: '演示模块',
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b_i18n: null,
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...over,
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}
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}
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function demoField(over = {}) {
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return { b_field: 'name', b_name: '姓名', b_i18n: null, ...over }
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}
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describe('collectManagedI18nItems 受管键收集', () => {
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it('收集模块名与字段名的受管键', () => {
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const items = collectManagedI18nItems({
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module: demoModule(),
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fields: [demoField()],
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schemas: [],
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})
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expect(items.map((i) => i.key)).toEqual(['module.demo', 'field.demo.name'])
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expect(items[0].id).toBe('module:module.demo')
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expect(items[1].id).toBe('field:field.demo.name')
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expect(items[0].defaultValue).toBe('演示模块')
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expect(items[1].defaultValue).toBe('姓名')
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})
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it('收集界面配置分组标题的受管键：手填键优先，未填按 group.{模块}.{schema}.{编号} 派生', () => {
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const items = collectManagedI18nItems({
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module: demoModule(),
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fields: [],
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schemas: [
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{
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schemaType: 'view',
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schema: {
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schemaVersion: 1,
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children: [
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{
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type: 'group',
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id: 'group1',
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title: '基础信息',
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i18n: 'group.demo.basic',
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children: [],
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},
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{ type: 'group', id: 'group2', title: '费用信息', children: [] },
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],
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},
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},
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],
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})
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expect(items.map((i) => i.key)).toContain('group.demo.basic')
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expect(items.find((i) => i.key === 'group.demo.basic').defaultValue).toBe('基础信息')
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// 未手填键的分组：按 schema 类型 + 分组编号派生，标题原文作为默认语言值
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const derived = items.find((i) => i.key === 'group.demo.view.group2')
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expect(derived.defaultValue).toBe('费用信息')
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expect(derived.id).toBe('group:group.demo.view.group2')
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})
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it('分组缺失编号（老数据未归一化）时不派生病造键', () => {
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const items = collectManagedI18nItems({
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module: demoModule(),
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fields: [],
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schemas: [
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{
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schemaType: 'edit',
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schema: { schemaVersion: 1, children: [{ type: 'group', title: '基础信息' }] },
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},
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],
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})
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expect(items.filter((i) => i.key.startsWith('group.'))).toEqual([])
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})
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it('模块编码为空时不产出受管键（新建未填编码）', () => {
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const items = collectManagedI18nItems({
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module: demoModule({ b_id: '' }),
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fields: [demoField()],
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schemas: [],
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})
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expect(items).toEqual([])
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})
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})
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describe('buildI18nPivot / reconcileI18nRows', () => {
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it('扁平行转透视后 reconcile 补齐受管行并跟随默认语言', () => {
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const flat = [{ b_key: 'field.demo.name', b_locale: 'en-US', b_value: 'Name' }]
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const pivot = buildI18nPivot(flat)
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const items = collectManagedI18nItems({
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module: demoModule(),
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fields: [demoField()],
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schemas: [],
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})
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const rows = reconcileI18nRows(pivot, items, { defaultLocale, languages })
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const byKey = new Map(rows.map((r) => [r.b_key, r]))
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expect(byKey.size).toBe(2)
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// 手工翻译保留
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expect(byKey.get('field.demo.name')['en-US']).toBe('Name')
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// 受管默认语言跟随当前名称
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expect(byKey.get('field.demo.name')['zh-CN']).toBe('姓名')
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expect(byKey.get('module.demo')['zh-CN']).toBe('演示模块')
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expect(byKey.get('field.demo.name')._managedId).toBe('field:field.demo.name')
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})
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it('名称变化后 reconcile 自动跟名，人工翻译不被覆盖', () => {
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const flat = [{ b_key: 'field.demo.name', b_locale: 'en-US', b_value: 'Name' }]
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let rows = reconcileI18nRows(
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buildI18nPivot(flat),
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collectManagedI18nItems({ module: demoModule(), fields: [demoField()], schemas: [] }),
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{ defaultLocale, languages },
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)
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rows = reconcileI18nRows(
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rows,
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collectManagedI18nItems({
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module: demoModule({ b_name: '演示模块V2' }),
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fields: [demoField({ b_name: '姓名V2' })],
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schemas: [],
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}),
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{ defaultLocale, languages },
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)
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const byKey = new Map(rows.map((r) => [r.b_key, r]))
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expect(byKey.get('module.demo')['zh-CN']).toBe('演示模块V2')
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expect(byKey.get('field.demo.name')['zh-CN']).toBe('姓名V2')
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expect(byKey.get('field.demo.name')['en-US']).toBe('Name')
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})
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it('字段删除后：无翻译的自动补齐行被清理，带翻译的保留为普通行', () => {
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const items = collectManagedI18nItems({
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module: demoModule(),
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fields: [demoField()],
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schemas: [],
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})
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const rows = reconcileI18nRows(buildI18nPivot([]), items, { defaultLocale, languages })
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expect(rows.some((r) => r._managedId === 'field:field.demo.name')).toBe(true)
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// 字段消失：受管行无持久翻译，应被清理
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const next = reconcileI18nRows(rows, items.slice(0, 1), { defaultLocale, languages })
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expect(next.some((r) => r.b_key === 'field.demo.name')).toBe(false)
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})
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})
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describe('buildI18nChangeRequest 保存 diff', () => {
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const originalFlat = [
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{ b_key: 'field.demo.name', b_locale: 'en-US', b_value: 'Name' },
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]
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function draftRows() {
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const items = collectManagedI18nItems({
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module: demoModule(),
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fields: [demoField()],
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schemas: [],
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})
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return reconcileI18nRows(buildI18nPivot(originalFlat), items, { defaultLocale, languages })
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}
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it('首存新增受管默认语言 cell，已存在值不重复插入', () => {
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const req = buildI18nChangeRequest({
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draftRows: draftRows(),
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originalFlat,
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languages,
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})
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expect(req).not.toBeNull()
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expect(req.key_field).toBe('b_key,b_locale')
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const keys = (req.inserts || []).map((r) => `${r.b_key}|${r.b_locale}`).sort()
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expect(keys).toEqual(['field.demo.name|zh-CN', 'module.demo|zh-CN'])
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// en-US 未变化 → 不产生 update
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expect(req.updates || []).toHaveLength(0)
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})
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it('修改语言值只产生对应 cell 的 update（按 b_key + b_locale 定位）', () => {
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const rows = draftRows()
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rows.find((r) => r.b_key === 'field.demo.name')['en-US'] = 'NewName'
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const req = buildI18nChangeRequest({
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draftRows: rows,
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originalFlat,
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languages,
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})
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expect(
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req.updates.some(
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(r) => r.b_key === 'field.demo.name' && r.b_locale === 'en-US' && r.b_value === 'NewName',
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),
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).toBe(true)
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// 复合主键定位，不再依赖 b_id
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expect((req.updates || []).every((r) => r.b_id === undefined)).toBe(true)
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})
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it('与基线完全一致时不产生请求', () => {
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const originalAll = [
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...originalFlat,
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{ b_key: 'module.demo', b_locale: 'zh-CN', b_value: '演示模块' },
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{ b_key: 'field.demo.name', b_locale: 'zh-CN', b_value: '姓名' },
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]
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const items = collectManagedI18nItems({
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module: demoModule(),
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fields: [demoField()],
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schemas: [],
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})
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const rows = reconcileI18nRows(buildI18nPivot(originalAll), items, {
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defaultLocale,
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languages,
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})
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const req = buildI18nChangeRequest({
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draftRows: rows,
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originalFlat: originalAll,
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languages,
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})
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expect(req).toBeNull()
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})
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})
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