/**
 * Tests for RAG Config — ensures all document types have valid mappings.
 */

import { describe, it, expect } from 'vitest'
import { DOCUMENT_RAG_CONFIG } from '../rag-config'
import type { ScopeDocumentType } from '@/lib/sdk/compliance-scope-types'

// All 18 ScopeDocumentType values
const ALL_DOCUMENT_TYPES: ScopeDocumentType[] = [
  'vvt', 'lf', 'tom', 'av_vertrag', 'dsi', 'betroffenenrechte',
  'dsfa', 'daten_transfer', 'datenpannen', 'einwilligung',
  'vertragsmanagement', 'schulung', 'audit_log', 'risikoanalyse',
  'notfallplan', 'zertifizierung', 'datenschutzmanagement', 'iace_ce_assessment',
]

// Known RAG collections in bp-core-rag-service
const VALID_COLLECTIONS = [
  'bp_dsfa_corpus',
  'bp_compliance_datenschutz',
  'bp_compliance_gesetze',
  'bp_compliance_recht',
  'bp_compliance_ce',
]

describe('DOCUMENT_RAG_CONFIG', () => {
  it('should have an entry for all 18 ScopeDocumentType values', () => {
    for (const docType of ALL_DOCUMENT_TYPES) {
      expect(DOCUMENT_RAG_CONFIG[docType]).toBeDefined()
    }
  })

  it('should have exactly 18 entries', () => {
    expect(Object.keys(DOCUMENT_RAG_CONFIG)).toHaveLength(18)
  })

  it('should use valid collection names', () => {
    for (const [, config] of Object.entries(DOCUMENT_RAG_CONFIG)) {
      expect(VALID_COLLECTIONS).toContain(config.collection)
    }
  })

  it('should have non-empty queries for all types', () => {
    for (const [, config] of Object.entries(DOCUMENT_RAG_CONFIG)) {
      expect(config.query).toBeTruthy()
      expect(config.query.length).toBeGreaterThan(5)
    }
  })

  it('should have DSFA mapped to bp_dsfa_corpus', () => {
    expect(DOCUMENT_RAG_CONFIG.dsfa.collection).toBe('bp_dsfa_corpus')
  })

  it('should have unique queries for each document type', () => {
    const queries = Object.values(DOCUMENT_RAG_CONFIG).map(c => c.query)
    const uniqueQueries = new Set(queries)
    expect(uniqueQueries.size).toBe(queries.length)
  })
})