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https://wget.la/https://github.com/Wxw-Gu/WechatExplorer
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77 lines
2.7 KiB
TypeScript
77 lines
2.7 KiB
TypeScript
import { describe, expect, it } from 'vitest'
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import {
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buildFinalEvidence,
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evidenceIdentity,
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sanitizeAnswerCitations
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} from '../../src/main/services/ai-search-evidence'
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import type { AiSearchPipelineEvidence } from '../../src/shared/ai-search'
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const candidate = (
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index: number,
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options: Partial<AiSearchPipelineEvidence> = {}
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): AiSearchPipelineEvidence => ({
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chunkId: `chunk-${index}`,
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conversationId: index % 2 ? 'fitness-group-a' : 'fitness-group-b',
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conversationName: index % 2 ? '健身群 A' : '健身群 B',
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conversationType: 'group',
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messageId: `message-${index}`,
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senderId: index % 3 ? 'member-yang' : 'member-dongfang',
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sender: index % 3 ? '杨伟' : '东方小唠',
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startTime: 1_785_895_200_000 + index,
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endTime: 1_785_895_200_000 + index,
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timestamp: 1_785_895_200_000 + index,
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messageIds: [`message-${index}`],
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text: `第 ${index} 条去健身相关消息`,
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score: -index,
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...options
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})
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describe('Final Evidence builder', () => {
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it('uses exactly the same program-owned E1-E8 collection for final context', () => {
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const candidates = Array.from({ length: 16 }, (_, index) => candidate(index + 1))
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const result = buildFinalEvidence(candidates, 8)
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expect(result.candidateCount).toBe(16)
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expect(result.evidence).toHaveLength(8)
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expect(result.evidence.map((item) => item.id)).toEqual([
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'E1',
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'E2',
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'E3',
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'E4',
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'E5',
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'E6',
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'E7',
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'E8'
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])
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expect(result.evidence.map(evidenceIdentity)).toEqual(
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Array.from({ length: 8 }, (_, index) => evidenceIdentity(candidate(16 - index)))
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)
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expect(result.aggregation.messageCount).toBe(8)
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expect(result.aggregation.peopleCount).toBe(2)
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expect(result.aggregation.conversationCount).toBe(2)
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})
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it('does not merge same message ids from different conversations', () => {
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const first = candidate(1, { conversationId: 'conversation-a', messageId: 'same-message-id' })
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const second = candidate(2, { conversationId: 'conversation-b', messageId: 'same-message-id' })
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const result = buildFinalEvidence([first, second], 8)
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expect(result.evidence).toHaveLength(2)
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expect(result.evidence.map(evidenceIdentity)).toEqual([
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'conversation-b\u0000same-message-id',
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'conversation-a\u0000same-message-id'
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])
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})
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it('removes citations which do not resolve to Final Evidence', () => {
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const evidence = buildFinalEvidence([candidate(1), candidate(2)], 8).evidence
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const result = sanitizeAnswerCitations('杨伟提到健身。[E1] 另有无效来源。[E10][E23]', evidence)
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expect(result.status).toBe('sanitized')
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expect(result.invalidCitationIds).toEqual(['E10', 'E23'])
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expect(result.answer).toContain('[E1]')
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expect(result.answer).not.toMatch(/\[E(?:10|23)\]/)
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})
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})
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