From ffaf2edac8e58cf36e04fd3e250613dfd331ba9f Mon Sep 17 00:00:00 2001
From: Flaminel <flm.marius@gmail.com>
Date: Wed, 21 Oct 2026 21:31:26 +0300
Subject: [PATCH] added preview cancellation rethrow test

---
 .../Features/Seeker/SeekerPreviewControllerTests.cs  | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/code/backend/Cleanuparr.Api.Tests/Features/Seeker/SeekerPreviewControllerTests.cs b/code/backend/Cleanuparr.Api.Tests/Features/Seeker/SeekerPreviewControllerTests.cs
index c280fff4..751f8a3f 100644
--- a/code/backend/Cleanuparr.Api.Tests/Features/Seeker/SeekerPreviewControllerTests.cs
+++ b/code/backend/Cleanuparr.Api.Tests/Features/Seeker/SeekerPreviewControllerTests.cs
@@ -407,4 +407,16 @@ public class SeekerPreviewControllerTests : IDisposable
         response.NextUp.ShouldHaveSingleItem();
         response.RandomPick.ShouldBeFalse();
     }
+
+    [Fact]
+    public async Task GetPreview_QueueReadCancelled_Rethrows()
+    {
+        ArrInstance radarr = AddRadarr();
+        SetupMovies(Movie(1));
+        _arrQueueReader.ReadAllAsync(Arg.Any<IArrClient>(), Arg.Any<ArrInstance>())
+            .ThrowsAsync(new OperationCanceledException());
+
+        await Should.ThrowAsync<OperationCanceledException>(
+            () => _controller.GetPreview(radarr.Id, CancellationToken.None));
+    }
 }