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

const source = readFileSync(new URL('./phase4-overseas-pda.mjs', import.meta.url), 'utf8')

test('cross-container lock is asserted once while both current-run containers are candidates', () => {
  assert.match(source, /if \(runAuthorizationProbes\) \{\s+const other = candidates\.data\.find/s)
  assert.match(source, /当前账号跨柜切换锁返回409/)
  assert.match(source, /runReceiving\(context, primary\.token, secondary\.token,[\s\S]*index === 0\)/)
})