// 验证修复后 iframe 尺寸非 0，且打印内容完整
import { createRequire } from 'module'
import fs from 'fs'

const PW = 'C:/Users/范先生/AppData/Roaming/npm/node_modules/@playwright/cli/node_modules/playwright-core'
const require = createRequire(PW + '/package.json')
const { chromium } = require(PW)

const B = 'http://localhost:5136'
const token = fs.readFileSync(new URL('_token.txt', import.meta.url), 'utf8').trim()
const url = `http://localhost:5227/?print=1&template=2&table=RawMaterial_OutStock&row=2&token=${encodeURIComponent(token)}&api=${B}`

const browser = await chromium.launch({ headless: true, channel: 'msedge' })
const page = await browser.newPage()
page.on('pageerror', (e) => console.log('[pageerror]', e.message))
page.on('console', (m) => { if (m.type() === 'error') console.log('[console]', m.text()) })
await page.goto(url, { waitUntil: 'networkidle', timeout: 30000 })

for (let i = 0; i < 40; i++) {
  const ok = await page.evaluate(() => {
    const f = document.querySelector('iframe')
    return !!(f && f.srcdoc && f.srcdoc.length > 1000)
  })
  if (ok) break
  await new Promise((r) => setTimeout(r, 500))
}

const info = await page.evaluate(() => {
  const f = document.querySelector('iframe')
  if (!f) return { hasIframe: false }
  const rect = f.getBoundingClientRect()
  const d = f.contentDocument
  return {
    hasIframe: true,
    iframeCss: f.style.cssText,
    rectW: rect.width,
    rectH: rect.height,
    srcdocLen: f.srcdoc.length,
    pages: d ? d.querySelectorAll('.op-page').length : -1,
    bodyText: d ? (d.body.textContent || '').replace(/\s+/g, ' ').slice(0, 200) : '',
    body: d ? d.body.innerHTML.slice(0, 300) : '',
  }
})
console.log(JSON.stringify(info, null, 1))
await browser.close()
console.log('DONE')