using System.Text.Json;
using FluentAssertions;
using StellaOps.Replay.Core;
using Xunit;

namespace StellaOps.Replay.Core.Tests;

public sealed class ReplayManifestExtensionsTests
{
    [Fact]
    public void AddsReachabilityEvidence()
    {
        var manifest = new ReplayManifest
        {
            Scan = new ReplayScanMetadata { Id = "scan-1" }
        };

        manifest.AddReachabilityGraph(new ReplayReachabilityGraphReference
        {
            Kind = "static",
            Analyzer = "scanner/java",
            CasUri = "cas://replay/graph",
            Sha256 = "abc",
            Version = "1.0"
        });

        manifest.AddReachabilityTrace(new ReplayReachabilityTraceReference
        {
            Source = "zastava",
            CasUri = "cas://replay/trace",
            Sha256 = "def"
        });

        manifest.Reachability.Should().NotBeNull();
        manifest.Reachability!.Graphs.Should().HaveCount(1);
        manifest.Reachability.RuntimeTraces.Should().HaveCount(1);

        var json = JsonSerializer.Serialize(manifest);
        json.Should().Contain("\"reachability\"");
    }
}