Files
LlamaCasty/ytLive.Tests/SessionTeardownTests.cs
T
gramps 5a1a3c566a fix(18): stop ends everything — pills clear, pump/prep failures roll the session back
Creator ruling 2026-09-01 (stuck REC pill after the failed first recording):
- StopStream clears RecordPillOn + OnAirPillOn — intent resets with reality.
- OnFramePumpFailed: dispatcher-marshalled FULL rollback via StopStream (was:
  toast + Error-status only when live — record-only sessions zombied with
  IsRecording=true over a dead encoder; the 20:34 attempt proved it). Toast copy
  says 'Recording stopped' vs 'stream pipeline stopped'.
- Same zombie class in the three go-live prep failure branches: StreamStatus.Error
  limbo replaced by StopStream() (audio loop + recording + pills unwind; a created
  broadcast still gets the close-out).
- AudioMixer.StopLive made explicitly idempotent (Stop() twice, rollback paths that
  never reached StartLive).
- Seams: OnFramePumpFailed + IsRecording setter internal (InternalsVisibleTo; test
  pattern mirrors LayoutPathOverride).
ONE integration test: SessionTeardownTests (real window + temp DB: pump death with
lit pill -> no zombie, no End button, Offline). AudioPipelineTests confirmed to hang
STANDALONE (pre-existing, the declared-known audio class) — ai.md test-count
paragraph corrected to stop claiming a suite total that cannot currently be measured.
2026-09-01 21:15:57 -07:00

69 lines
2.5 KiB
C#

using System;
using System.IO;
using Microsoft.Data.Sqlite;
using Xunit;
using ytLive.Services;
using ytLive.ViewModels;
namespace ytLive.Tests;
/// <summary>
/// Session-teardown integration (2026-09-01, first native launch): a frame-pump death
/// must roll the WHOLE session back — record-only sessions used to stay IsRecording=true
/// with a dead encoder (no live session to flip StreamStatus), and StopStream never
/// cleared the intent pills. "Stop ends everything" (creator ruling): pills slide off
/// with the session; re-arming is one click. Real-App + temp-DB pattern.
/// </summary>
[Collection("RealApp")]
public sealed class SessionTeardownTests
{
private readonly RealAppHost _app;
public SessionTeardownTests(RealAppHost app) => _app = app;
[Fact]
public void Pump_Failure_Rolls_Back_Recording_And_Clears_Pills()
{
_app.Run(Run);
}
private void Run()
{
var tempDb = Path.Combine(Path.GetTempPath(), $"ytLlive-teardown-{Guid.NewGuid():N}.db");
MainViewModel.LayoutPathOverride = tempDb;
var window = default(MainWindow);
try
{
using (var schema = new LayoutStore(tempDb)) { }
SqliteConnection.ClearAllPools();
window = new MainWindow();
var vm = (MainViewModel)window.DataContext;
window.Show();
window.UpdateLayout();
// The exact 2026-09-01 zombie: record-only, intent lit, reality true,
// encoder already dead. Sign-in absent — the guard must also prove no
// close-out API call is attempted for a record-only session (StopStream
// completes without throwing offline).
vm.RecordPillOn = true;
vm.IsRecording = true;
vm.OnFramePumpFailed(this, "test: ffmpeg exited");
Assert.False(vm.IsRecording, "pump death must roll IsRecording back — no zombie session");
Assert.False(vm.RecordPillOn, "Stop ends everything — the REC pill slides off with the session");
Assert.False(vm.OnAirPillOn, "both pills clear");
Assert.False(vm.ShowEndStreamButton, "no End button once nothing is running");
Assert.Equal(ytLive.Models.StreamStatus.Offline, vm.StreamStatus);
}
finally
{
if (window != null) window.Close();
MainViewModel.LayoutPathOverride = null;
SqliteConnection.ClearAllPools();
try { File.Delete(tempDb); } catch { /* best-effort */ }
}
}
}