优化

tests/dropship-workspace.test.mjs

@@ -130,3 +130,27 @@ test('task list stops carrying a pallet sealed while another ticket was being wo
   assert.equal(state.palletNo, '')
   assert.ok(!navigations[1].includes('DP-261019-0014'))
 })
+
+test('task list hardware scan searches inbound code and releases receiver when hidden', async () => {
+  const taskSource = await readFile(new URL('../pages/dropship-tasks/dropship-tasks.vue', import.meta.url), 'utf8')
+  const script = taskSource.match(/<script>([\s\S]*?)<\/script>/)[1].replace(/^\s*import .*$/gm, '').replace('export default', 'globalThis.page =')
+  let receiver, stopped = 0
+  const searches = []
+  const context = { PortalHeader: {}, ScanTargetInput: {}, session: { currentUser: { warehouseId: '100' } }, requireSession: () => true,
+    startScanBroadcast: options => { receiver = options; return () => { stopped++ } },
+    listDropshipPalletizationTasks: async (code, warehouse) => { searches.push([code, warehouse]); return [] },
+    formatApiError: error => error.message }
+  vm.runInNewContext(script, context)
+  const state = Object.assign(context.page.data(), context.page.methods)
+  context.page.onShow.call(state)
+  await new Promise(resolve => setImmediate(resolve))
+  receiver.onScan('  IN-2611050001  ')
+  await new Promise(resolve => setImmediate(resolve))
+  assert.deepEqual(searches.at(-1), ['IN-2611050001', '100'])
+  state.loading = true
+  receiver.onScan('SECOND')
+  assert.equal(searches.length, 2)
+  context.page.onHide.call(state)
+  context.page.onUnload.call(state)
+  assert.equal(stopped, 1)
+})