From 092a0a20d61f17bd660fd38d42665d578d0ae886 Mon Sep 17 00:00:00 2001 From: "github-actions[bot]" <41898282+github-actions[bot]@users.noreply.github.com> Date: Sat, 4 Apr 2026 11:00:00 +0000 Subject: [PATCH 1/2] Quarantine RendererTest HotReload-related tests DisposingRenderer_UnsubsribesFromHotReloadManager and HotReload_ReRenderPreservesAsyncLocalValues have each failed 3 times in the last 30 days (build 1359484). The failures suggest timing issues with HotReloadManager subscription state and AsyncLocal value propagation across threads during hot reload callbacks. Associated issue: #aw_renderer Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> --- src/Components/Components/test/RendererTest.cs | 2 ++ 1 file changed, 2 insertions(+) diff --git a/src/Components/Components/test/RendererTest.cs b/src/Components/Components/test/RendererTest.cs index 56fc26840edd..8ab992ed579f 100644 --- a/src/Components/Components/test/RendererTest.cs +++ b/src/Components/Components/test/RendererTest.cs @@ -5004,6 +5004,7 @@ public async Task NoHotReloadListenersAreRegistered_WhenMetadataUpdatesAreNotSup } [Fact] + [QuarantinedTest("https://github.com/dotnet/aspnetcore/issues/TODO")] public async Task DisposingRenderer_UnsubsribesFromHotReloadManager() { // Arrange @@ -5029,6 +5030,7 @@ public async Task DisposingRenderer_UnsubsribesFromHotReloadManager() } [Fact] + [QuarantinedTest("https://github.com/dotnet/aspnetcore/issues/TODO")] public async Task HotReload_ReRenderPreservesAsyncLocalValues() { await using var renderer = new TestRenderer(); From 876328236281c03bee8b960b3f6b861a575cdf1a Mon Sep 17 00:00:00 2001 From: wigodbe Date: Sat, 4 Apr 2026 12:37:17 -0700 Subject: [PATCH 2/2] Fix QuarantinedTest issue URL to point to #66146 Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> --- src/Components/Components/test/RendererTest.cs | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/src/Components/Components/test/RendererTest.cs b/src/Components/Components/test/RendererTest.cs index 8ab992ed579f..b406a835c386 100644 --- a/src/Components/Components/test/RendererTest.cs +++ b/src/Components/Components/test/RendererTest.cs @@ -5004,7 +5004,7 @@ public async Task NoHotReloadListenersAreRegistered_WhenMetadataUpdatesAreNotSup } [Fact] - [QuarantinedTest("https://github.com/dotnet/aspnetcore/issues/TODO")] + [QuarantinedTest("https://github.com/dotnet/aspnetcore/issues/66146")] public async Task DisposingRenderer_UnsubsribesFromHotReloadManager() { // Arrange @@ -5030,7 +5030,7 @@ public async Task DisposingRenderer_UnsubsribesFromHotReloadManager() } [Fact] - [QuarantinedTest("https://github.com/dotnet/aspnetcore/issues/TODO")] + [QuarantinedTest("https://github.com/dotnet/aspnetcore/issues/66146")] public async Task HotReload_ReRenderPreservesAsyncLocalValues() { await using var renderer = new TestRenderer();