import assert from 'node:assert/strict'
import { readFile } from 'node:fs/promises'
import vm from 'node:vm'
import { test } from 'node:test'
import { nextTick, ref, watch } from 'vue'
import { isDuplicateScan, normalizeScanValue } from '../src/utils/palletScan.js'

test('共享扫码输入允许输入短托盘号且仍拒绝空值', async () => {
  const source = await readFile(new URL('../src/components/PalletScanInput/index.vue', import.meta.url), 'utf8')
  const script = source.match(/<script\b[^>]*>([\s\S]*?)<\/script>/)[1]
    .replace(/^import[\s\S]*?from\s+['"][^'"]+['"];?\s*$/gm, '')
  const events = []
  const context = vm.createContext({
    nextTick, ref, watch, onMounted() {},
    normalizeScanValue, isDuplicateScan,
    defineProps: definitions => Object.fromEntries(Object.entries(definitions).map(([key, value]) => [key, value.default])),
    defineEmits: () => (...event) => events.push(event),
  })
  vm.runInContext(`${script}\nglobalThis.page = {scanValue, handleSubmit}`, context)
  context.page.scanValue.value = ' 123 '
  context.page.handleSubmit()
  assert.deepEqual(events[0], ['scan', '123'])
  context.page.scanValue.value = ' '
  context.page.handleSubmit()
  assert.equal(events[1][0], 'invalid')
})