// Licensed to the .NET Foundation under one or more agreements.
// The .NET Foundation licenses this file to you under the MIT license.
 
using System.Collections.Generic;
using System.IO;
using System.Threading.Tasks;
using Microsoft.Extensions.AI.Evaluation.Reporting.Storage;
using Xunit;
 
namespace Microsoft.Extensions.AI.Evaluation.Reporting.Tests;
 
public class DiskBasedResultStoreTests : ResultStoreTester, IAsyncLifetime
{
    private readonly List<string> _tempStorage = [];
 
    private string UseTempStoragePath()
    {
        string path = Path.Combine(Path.GetTempPath(), "M.E.AI.Eval.ResultStoreTests", Path.GetRandomFileName());
        Directory.CreateDirectory(path);
        _tempStorage.Add(path);
        return path;
    }
 
    public Task InitializeAsync() => Task.CompletedTask;
 
    public Task DisposeAsync()
    {
        foreach (string path in _tempStorage)
        {
            try
            {
                Directory.Delete(path, true);
            }
#pragma warning disable CA1031 // Do not catch general exception types.
            catch
#pragma warning restore CA1031
            {
                // Best effort delete, don't crash on exceptions.
            }
        }
 
        return Task.CompletedTask;
    }
 
    public override bool IsConfigured => true;
 
    public override IEvaluationResultStore CreateResultStore()
        => new DiskBasedResultStore(UseTempStoragePath());
 
}