fix: make timeline activation durable and visible

2026-09-29 18:15:08 -05:00
parent 92bef4c7aa
commit 5760059ee3
5 changed files with 156 additions and 11 deletions
@@ -589,6 +589,30 @@ describe("authoritative playback", () => {
    expect(announcements.resolveRequests.length).toBe(callsBefore);
  });

+  it("keeps the active timeline through a complete playback-service restart", async () => {
+    const group = await seedGroup();
+    const timeline = await seedPattern();
+    await service.activate(group.group.id, timeline.timeline.id, "now");
+    const before = await service.snapshot(group.group.id);
+
+    service.stop();
+    clock += 2000;
+    service = createPlaybackService({
+      newId,
+      now: () => clock,
+      registry,
+      setTimer: () => undefined,
+      settings: { ...SIGNAGE_DEFAULT_SETTINGS, playbackHistoryLimit: 20 },
+      store,
+    });
+    await service.start();
+
+    const after = await service.snapshot(group.group.id);
+    expect(after.activeTimelineId).toBe(timeline.timeline.id);
+    expect(after.currentSelectionId).toBe(before.currentSelectionId);
+    expect(after.deadlineAtMs).toBe(before.deadlineAtMs);
+  });
+
  it("publishes a compact snapshot, with no payload or timeline in it", async () => {
    const group = await seedGroup();
    const timeline = await seedPattern();