Umbraco-CMS/src/Umbraco.Tests/UmbracoExamine/RandomIdRAMDirectory.cs

using System;
using Lucene.Net.Store;

namespace Umbraco.Tests.UmbracoExamine
{
    public class RandomIdRAMDirectory : RAMDirectory
    {
        private readonly string _lockId = Guid.NewGuid().ToString();
        public override string GetLockID()
        {
            return _lockId;
        }
    }
}