// Licensed to the Apache Software Foundation (ASF) under one
// or more contributor license agreements.  See the NOTICE file
// distributed with this work for additional information
// regarding copyright ownership.  The ASF licenses this file
// to you under the Apache License, Version 2.0 (the
// "License"); you may not use this file except in compliance
// with the License.  You may obtain a copy of the License at
//
//   http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing,
// software distributed under the License is distributed on an
// "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
// KIND, either express or implied.  See the License for the
// specific language governing permissions and limitations
// under the License.

import assert from 'node:assert/strict';
import { it } from 'node:test';
import { wrapCommand } from './command.utils.js';

it('serializes before acquiring a pooled client', async () => {
  let acquired = false;
  const execute = wrapCommand<null, boolean>({
    code: 1,
    serialize: () => {
      throw new Error('invalid request');
    },
    deserialize: () => true
  })(async () => {
    acquired = true;
    throw new Error('client provider should not be called');
  });

  await assert.rejects(() => execute(null), /invalid request/);
  assert.equal(acquired, false);
});
