import process from 'node:process'
import { chromium } from '@playwright/test'

const cdpBaseUrl = (process.env.E2E_PLAYWRIGHT_CDP_URL ?? process.env.E2E_CDP_BASE_URL ?? '').trim()

if (!cdpBaseUrl) {
  throw new Error('E2E_PLAYWRIGHT_CDP_URL or E2E_CDP_BASE_URL is required')
}

console.log(`PROBE cdp=${cdpBaseUrl}`)

if (process.env.PROBE_PRECREATE_TARGET === '1') {
  console.log('PROBE precreate-target=start')
  await fetch(`${cdpBaseUrl}/json/new?about:blank`, { method: 'PUT' }).catch(async () => {
    await fetch(`${cdpBaseUrl}/json/new?about:blank`)
  })
  console.log('PROBE precreate-target=done')
}

const browser = await chromium.connectOverCDP(cdpBaseUrl)
console.log(`PROBE connected contexts=${browser.contexts().length}`)

for (const [index, context] of browser.contexts().entries()) {
  console.log(`PROBE context[${index}] pages=${context.pages().length}`)
}

await browser.close()
console.log('PROBE done')