using ClaudeDo.Worker;
using ClaudeDo.Worker.Config;
using ClaudeDo.Worker.External;
using ClaudeDo.Worker.Hub;
using ClaudeDo.Worker.Tests.Infrastructure;
using ClaudeDo.Worker.Tickets;
using Microsoft.Extensions.Logging.Abstractions;

namespace ClaudeDo.Worker.Tests.External;

/// <summary>Only the not-configured path — the import logic itself is covered by TicketImportAllTests.</summary>
public sealed class TicketMcpToolsTests : IDisposable
{
    private readonly DbFixture _db = new();
    private readonly string _patDir = Path.Combine(Path.GetTempPath(), "cdo-ticketmcp-" + Guid.NewGuid().ToString("N"));

    public void Dispose()
    {
        _db.Dispose();
        try { Directory.Delete(_patDir, recursive: true); } catch { /* best effort */ }
    }

    private TicketMcpTools Sut()
    {
        var config = new TicketSystemConfig(new WorkerConfig(), new TicketPatStore(new DpapiTokenStore(Path.Combine(_patDir, "ticket.pat"))));
        var clients = new TicketClientFactory(config, null!, NullLogger<BandelTicketClient>.Instance);
        var import = new TicketImportService(clients, _db.CreateFactory(), NullLogger<TicketImportService>.Instance);
        return new TicketMcpTools(import, new HubBroadcaster(new CapturingHubContext()));
    }

    [Fact]
    public async Task Candidates_report_unavailable_instead_of_throwing_when_not_configured()
    {
        var dto = await Sut().GetTicketImportCandidates(CancellationToken.None);

        Assert.False(dto.Available);
        Assert.False(string.IsNullOrWhiteSpace(dto.Reason));
        Assert.Empty(dto.Items);
    }

    [Fact]
    public async Task Import_reports_skipped_instead_of_throwing_when_not_configured()
    {
        var result = await Sut().ImportTicket(1, null, CancellationToken.None);

        Assert.False(result.Created);
        Assert.False(string.IsNullOrWhiteSpace(result.SkippedReason));
    }
}