import { describe, it, expect } from 'vitest'
import { openDb } from '../src/db'
import { writeAudit, listAudit } from '../src/audit'

describe('hq db', () => {
  it('creates every HQ-1 table', () => {
    const db = openDb(':memory:')
    const names = (db.prepare(`SELECT name FROM sqlite_master WHERE type='table'`).all() as { name: string }[]).map(r => r.name)
    for (const t of ['staff_user','session','client','module','module_price_book','client_module',
      'tax_class','doc_series','document','payment','payment_allocation','document_event',
      'email_account','email_log','setting','audit_log','stg_client','stg_invoice'])
      expect(names, `missing table ${t}`).toContain(t)
  })
  it('audit writes and lists newest-first', () => {
    const db = openDb(':memory:')
    writeAudit(db, 'u1', 'create', 'client', 'c1', undefined, { name: 'Acme' })
    writeAudit(db, 'u1', 'update', 'client', 'c1', { name: 'Acme' }, { name: 'Acme Ltd' })
    const rows = listAudit(db)
    expect(rows).toHaveLength(2)
    expect(rows[0]!.action).toBe('update')
    expect(JSON.parse(rows[0]!.after_json!)).toEqual({ name: 'Acme Ltd' })
  })
})