using Sdt.Core;
using Xunit;

namespace DevTool.Tests;

public sealed class RunHistoryTests
{
    [Fact]
    public void ListRunHistory_ParsesWorkflowTarget()
    {
        var root = Path.Combine(Path.GetTempPath(), "sdt-history-" + Guid.NewGuid().ToString("N"));
        var dir = Path.Combine(root, ".sdt", "events");
        Directory.CreateDirectory(dir);
        var file = Path.Combine(dir, "workflow-test.jsonl");
        File.WriteAllLines(file,
        [
            """{"category":"workflow","event_type":"WorkflowStarted","message":"Workflow 'build' started.","workflowId":"build","run_event_version":"1.0","run_id":"rid-1","project_root":"C:/repo","timestamp_utc":"2026-03-01T10:00:00Z"}""",
            """{"category":"workflow","event_type":"WorkflowCompleted","message":"Workflow completed successfully.","workflowId":"build","success":true,"exitCode":0,"run_event_version":"1.0","run_id":"rid-1","project_root":"C:/repo","timestamp_utc":"2026-03-01T10:00:01Z"}"""
        ]);

        var reader = new RunEventLogReader();
        var history = reader.ListRunHistory(root);

        Assert.Single(history);
        Assert.Equal("workflow", history[0].Category);
        Assert.Equal("build", history[0].TargetId);
        Assert.True(history[0].Success);
    }

    [Fact]
    public void ListRunHistory_ParsesDebugProfileFromMessage()
    {
        var root = Path.Combine(Path.GetTempPath(), "sdt-history-" + Guid.NewGuid().ToString("N"));
        var dir = Path.Combine(root, ".sdt", "events");
        Directory.CreateDirectory(dir);
        var file = Path.Combine(dir, "debug-test.jsonl");
        File.WriteAllLines(file,
        [
            """{"category":"debug","event_type":"DebugStarted","message":"Debug profile 'dotnet-run' started.","run_event_version":"1.0","run_id":"rid-2","project_root":"C:/repo","timestamp_utc":"2026-03-01T10:00:00Z"}""",
            """{"category":"debug","event_type":"DebugCompleted","message":"Debug run completed.","success":true,"exitCode":0,"run_event_version":"1.0","run_id":"rid-2","project_root":"C:/repo","timestamp_utc":"2026-03-01T10:00:01Z"}"""
        ]);

        var reader = new RunEventLogReader();
        var history = reader.ListRunHistory(root);

        Assert.Single(history);
        Assert.Equal("debug", history[0].Category);
        Assert.Equal("dotnet-run", history[0].TargetId);
        Assert.True(history[0].Success);
    }
}