import assert from 'node:assert/strict'
import { readFileSync } from 'node:fs'
import test from 'node:test'
import { fileURLToPath } from 'node:url'

import {
  buildStructuredComposerSubmitText
} from '../src/views/scripts/useTravelReimbursementComposerTools.js'

const submitComposerScript = readFileSync(
  fileURLToPath(new URL('../src/views/scripts/useTravelReimbursementSubmitComposer.js', import.meta.url)),
  'utf8'
)

test('composer formats date-picker expense text into readable structured fields', () => {
  const formatted = buildStructuredComposerSubmitText(
    '发生时间：2026-05-20 至 2026-05-23，去上海支撑上海国电的服务器部署，出差3天',
    {
      mode: 'range',
      start_date: '2026-05-20',
      end_date: '2026-05-23',
      business_time: '2026-05-20 至 2026-05-23'
    }
  )

  assert.equal(
    formatted,
    [
      '发生时间：2026-05-20 至 2026-05-23',
      '地点：上海',
      '事由：支撑上海国电的服务器部署',
      '天数：3天'
    ].join('\n')
  )
})

test('composer extracts destination and reason from compact travel text', () => {
  const formatted = buildStructuredComposerSubmitText(
    '出差上海，支撑国网服务器上线部署',
    {
      mode: 'single',
      start_date: '2026-05-25',
      end_date: '2026-05-25',
      business_time: '2026-05-25'
    }
  )

  assert.equal(
    formatted,
    [
      '发生时间：2026-05-25',
      '地点：上海',
      '事由：支撑国网服务器上线部署',
      '天数：1天'
    ].join('\n')
  )
})

test('composer keeps backend raw text but displays structured user message', () => {
  assert.match(submitComposerScript, /const rawText = resolveComposerSubmitText\(options\.rawText\)\.trim\(\)/)
  assert.match(submitComposerScript, /resolveComposerDisplaySubmitText\(rawText\)/)
})

test('knowledge questions keep enough request time for LightRAG retrieval', () => {
  assert.match(submitComposerScript, /timeoutMs:\s*75000/)
  assert.match(submitComposerScript, /知识问答仍在检索整理/)
})
