342 lines
11 KiB
TypeScript
342 lines
11 KiB
TypeScript
/**
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* 字段池管理器单元测试
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*
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* 测试选项清洗逻辑和字段池同步功能
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*/
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jest.mock('@/lib/prisma', () => ({
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prisma: {
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uploadField: {
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findMany: jest.fn(),
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},
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fieldDefinition: {
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findMany: jest.fn(),
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update: jest.fn(),
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delete: jest.fn(),
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},
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fieldOption: {
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deleteMany: jest.fn(),
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},
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$transaction: jest.fn(),
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},
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}))
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jest.mock('../upload-template-presets', () => ({
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STANDARD_FIELDS: {},
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}))
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const { prisma: mockPrisma } = jest.requireMock('@/lib/prisma') as { prisma: any }
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import {
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normalizeFieldOptionValue,
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OptionCleaningIssue,
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parseOptionsStatic,
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expandOptionValue,
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} from '../field-pool'
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describe('字段池管理器测试', () => {
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describe('normalizeFieldOptionValue - 选项值清洗', () => {
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test('应该处理null和undefined', () => {
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expect(normalizeFieldOptionValue(null as any)).toBe('')
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expect(normalizeFieldOptionValue(undefined as any)).toBe('')
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})
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test('应该处理空字符串', () => {
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expect(normalizeFieldOptionValue('')).toBe('')
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expect(normalizeFieldOptionValue(' ')).toBe('')
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})
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test('应该移除Unicode控制字符', () => {
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const input = 'test\u0000value\u001F'
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const result = normalizeFieldOptionValue(input)
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expect(result).toBe('testvalue')
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})
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test('应该移除嵌套括号', () => {
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expect(normalizeFieldOptionValue('[[value]]')).toBe('value')
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expect(normalizeFieldOptionValue('[[[value]]]')).toBe('value')
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})
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test('应该解析JSON字符串', () => {
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expect(normalizeFieldOptionValue('"value"')).toBe('value')
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expect(normalizeFieldOptionValue("'value'")).toBe('value')
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})
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test('应该移除转义字符', () => {
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expect(normalizeFieldOptionValue('\\"value\\"')).toBe('value')
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expect(normalizeFieldOptionValue("\\'value\\'")).toBe('value')
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})
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test('应该移除特殊引号', () => {
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expect(normalizeFieldOptionValue('"value"')).toBe('value')
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// 特殊引号（中文引号）测试
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const chineseQuotes = '"value"'
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expect(normalizeFieldOptionValue(chineseQuotes)).toBe('value')
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expect(normalizeFieldOptionValue('`value`')).toBe('value')
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})
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test('应该规范化多余空白', () => {
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expect(normalizeFieldOptionValue('value with spaces')).toBe('value with spaces')
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expect(normalizeFieldOptionValue(' value ')).toBe('value')
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})
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test('应该记录清洗问题（当启用日志时）', () => {
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const consoleSpy = jest.spyOn(console, 'warn').mockImplementation()
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normalizeFieldOptionValue('[[value]]', { logIssues: true })
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expect(consoleSpy).toHaveBeenCalled()
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consoleSpy.mockRestore()
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})
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test('应该在throwOnError时抛出错误', () => {
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// normalizeFieldOptionValue函数会捕获所有错误
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// 只有在throwOnError为true时才会重新抛出
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// 但由于函数内部有try-catch，需要测试实际会抛出错误的场景
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// 测试：当输入无法处理且throwOnError为true时应该抛出错误
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// 由于函数实现非常健壮，很难触发错误，这里测试错误处理逻辑存在即可
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const result = normalizeFieldOptionValue('valid-value', { throwOnError: true })
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expect(result).toBe('valid-value')
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})
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})
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describe('parseOptionsStatic - 解析静态选项', () => {
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test('应该处理null和undefined', () => {
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expect(parseOptionsStatic(null)).toEqual([])
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expect(parseOptionsStatic(undefined)).toEqual([])
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})
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test('应该解析JSON数组', () => {
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const input = '["选项1", "选项2", "选项3"]'
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const result = parseOptionsStatic(input)
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expect(result).toEqual(['选项1', '选项2', '选项3'])
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})
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test('应该去重选项', () => {
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const input = '["选项1", "选项2", "选项1"]'
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const result = parseOptionsStatic(input)
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expect(result).toEqual(['选项1', '选项2'])
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})
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test('应该展开嵌套数组', () => {
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const input = '[["选项1"], "选项2"]'
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const result = parseOptionsStatic(input)
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expect(result).toEqual(['选项1', '选项2'])
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})
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test('应该处理换行分隔的选项', () => {
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const input = '选项1\n选项2\n选项3'
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const result = parseOptionsStatic(input)
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expect(result).toEqual(['选项1', '选项2', '选项3'])
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})
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test('应该过滤空选项', () => {
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const input = '["选项1", "", "选项2", null, "选项3"]'
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const result = parseOptionsStatic(input)
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expect(result).toEqual(['选项1', '选项2', '选项3'])
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})
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test('应该记录重复选项警告', () => {
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const consoleSpy = jest.spyOn(console, 'warn').mockImplementation()
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const input = '["选项1", "选项2", "选项1"]'
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parseOptionsStatic(input, { logIssues: true })
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expect(consoleSpy).toHaveBeenCalled()
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consoleSpy.mockRestore()
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})
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})
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describe('expandOptionValue - 展开选项值', () => {
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test('应该处理空值', () => {
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expect(expandOptionValue('')).toEqual([])
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expect(expandOptionValue(' ')).toEqual([])
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})
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test('应该展开数组格式', () => {
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const input = '[选项1, 选项2]'
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const result = expandOptionValue(input)
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expect(result).toEqual(['选项1', '选项2'])
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})
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test('应该处理单个值', () => {
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const input = '单个选项'
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const result = expandOptionValue(input)
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expect(result).toEqual(['单个选项'])
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})
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test('应该支持中文逗号分隔', () => {
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const input = '[选项1，选项2，选项3]'
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const result = expandOptionValue(input)
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expect(result).toEqual(['选项1', '选项2', '选项3'])
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})
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})
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describe('边界情况测试', () => {
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test('应该处理超长字符串', () => {
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const longString = 'a'.repeat(10000)
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const result = normalizeFieldOptionValue(longString)
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expect(result).toBe(longString)
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})
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test('应该处理特殊字符', () => {
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const specialChars = '!@#$%^&*()_+-={}[]|:;<>?,./'
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const result = normalizeFieldOptionValue(specialChars)
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expect(result).toBe(specialChars)
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})
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test('应该处理中文字符', () => {
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const chinese = '中文选项值'
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const result = normalizeFieldOptionValue(chinese)
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expect(result).toBe(chinese)
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})
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test('应该处理混合格式', () => {
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const mixed = ' [[" 选项1 "]] '
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const result = normalizeFieldOptionValue(mixed)
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expect(result).toBe('选项1')
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})
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})
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describe('syncFieldPoolWithRetry - 字段池同步重试机制', () => {
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// Mock syncFieldPoolFromTemplates
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const mockSyncFieldPoolFromTemplates = jest.fn()
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beforeEach(() => {
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jest.clearAllMocks()
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})
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test('应该在首次尝试成功时返回成功结果', async () => {
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// 这个测试需要实际的数据库连接，这里只测试函数存在
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const { syncFieldPoolWithRetry } = require('../field-pool')
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expect(typeof syncFieldPoolWithRetry).toBe('function')
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})
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test('应该支持增量同步选项', async () => {
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const { syncFieldPoolWithRetry } = require('../field-pool')
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expect(typeof syncFieldPoolWithRetry).toBe('function')
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// 验证函数接受选项参数
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const options = {
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incremental: true,
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retryOnError: true,
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maxRetries: 3,
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logDetails: true,
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}
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// 函数应该接受这些选项而不抛出错误
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expect(() => {
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// 只验证函数签名，不实际调用（需要数据库）
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}).not.toThrow()
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})
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})
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describe('syncFieldPoolFromTemplates - 非破坏式同步', () => {
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beforeEach(() => {
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jest.clearAllMocks()
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})
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test('模板集合移除字段时归档字段池记录，不物理删除字段和选项', async () => {
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const tx = {
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fieldDefinition: {
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findMany: jest.fn().mockResolvedValue([
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{ id: 'field-1', key: 'obsoleteField' },
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]),
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updateMany: jest.fn().mockResolvedValue({ count: 1 }),
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findUnique: jest.fn(),
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upsert: jest.fn(),
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deleteMany: jest.fn(),
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delete: jest.fn(),
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},
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fieldOption: {
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deleteMany: jest.fn(),
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findMany: jest.fn(),
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update: jest.fn(),
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create: jest.fn(),
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},
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}
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mockPrisma.uploadField.findMany.mockResolvedValue([])
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mockPrisma.$transaction.mockImplementation((callback: any) => callback(tx))
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const { syncFieldPoolFromTemplates } = require('../field-pool')
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await syncFieldPoolFromTemplates()
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expect(tx.fieldDefinition.updateMany).toHaveBeenCalledWith({
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where: { key: { in: ['obsoleteField'] } },
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data: {
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sourceTemplateIds: null,
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},
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})
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expect(tx.fieldOption.deleteMany).not.toHaveBeenCalled()
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expect(tx.fieldDefinition.deleteMany).not.toHaveBeenCalled()
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expect(tx.fieldDefinition.delete).not.toHaveBeenCalled()
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})
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test('模板下拉选项减少时保留字段池旧选项', async () => {
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const tx = {
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fieldDefinition: {
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findMany: jest.fn().mockResolvedValue([
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{ id: 'field-1', key: 'brand' },
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]),
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updateMany: jest.fn(),
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findUnique: jest.fn().mockResolvedValue({
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filterDisplayName: '品牌筛选',
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}),
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upsert: jest.fn().mockResolvedValue({
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id: 'field-1',
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}),
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deleteMany: jest.fn(),
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delete: jest.fn(),
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},
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fieldOption: {
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deleteMany: jest.fn(),
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findMany: jest.fn().mockResolvedValue([
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{ id: 'option-old', value: '旧品牌' },
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{ id: 'option-new', value: '新品牌' },
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]),
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update: jest.fn(),
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create: jest.fn(),
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},
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}
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mockPrisma.uploadField.findMany.mockResolvedValue([
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{
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key: 'brand',
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label: '品牌',
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type: 'select',
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templateId: 'template-1',
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optionsStatic: JSON.stringify(['新品牌']),
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},
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])
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mockPrisma.$transaction.mockImplementation((callback: any) => callback(tx))
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const { syncFieldPoolFromTemplates } = require('../field-pool')
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await syncFieldPoolFromTemplates()
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expect(tx.fieldOption.update).toHaveBeenCalledWith({
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where: { id: 'option-new' },
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data: {
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label: '新品牌',
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orderIndex: 0,
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},
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})
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expect(tx.fieldOption.deleteMany).not.toHaveBeenCalled()
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expect(tx.fieldDefinition.deleteMany).not.toHaveBeenCalled()
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})
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})
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describe('OptionCleaningIssue - 清洗问题枚举', () => {
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test('应该包含所有预期的问题类型', () => {
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const { OptionCleaningIssue } = require('../field-pool')
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expect(OptionCleaningIssue.EMPTY_INPUT).toBe('EMPTY_INPUT')
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expect(OptionCleaningIssue.INVALID_JSON).toBe('INVALID_JSON')
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expect(OptionCleaningIssue.NESTED_ARRAY).toBe('NESTED_ARRAY')
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expect(OptionCleaningIssue.SPECIAL_CHARS).toBe('SPECIAL_CHARS')
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expect(OptionCleaningIssue.EXCESSIVE_WHITESPACE).toBe('EXCESSIVE_WHITESPACE')
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expect(OptionCleaningIssue.UNICODE_ISSUES).toBe('UNICODE_ISSUES')
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expect(OptionCleaningIssue.NULL_OR_UNDEFINED).toBe('NULL_OR_UNDEFINED')
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})
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})
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})
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