using CodePlay.Core.Services;
using CodePlay.Core.Common;
using Xunit;

namespace CodePlay.Tests.Services;

public class BatchConversionServiceTests
{
    private readonly BatchConversionService _service;
    
    public BatchConversionServiceTests()
    {
        _service = new BatchConversionService(new ConversionService(), new ReportStorageService());
    }
    
    [Fact]
    public async Task ConvertDirectoryAsync_ValidDirectory_ShouldConvertAllFiles()
    {
        var tempDir = Path.Combine(Path.GetTempPath(), "test_batch_" + Guid.NewGuid().ToString("N")[..8]);
        var outputDir = Path.Combine(Path.GetTempPath(), "test_batch_output_" + Guid.NewGuid().ToString("N")[..8]);
        
        try
        {
            Directory.CreateDirectory(tempDir);
            var file1 = Path.Combine(tempDir, "Test1.cs");
            await File.WriteAllTextAsync(file1, "public class Test1 { public string Name { get; set; } }");
            
            var result = await _service.ConvertDirectoryAsync(tempDir, outputDir, LanguageType.CSharp, LanguageType.Java);
            
            Assert.NotNull(result);
            Assert.True(result.Success);
            Assert.Equal(1, result.TotalFiles);
            Assert.Equal(1, result.SuccessfulFiles);
        }
        finally
        {
            if (Directory.Exists(tempDir)) Directory.Delete(tempDir, true);
            if (Directory.Exists(outputDir)) Directory.Delete(outputDir, true);
        }
    }
}