Skip deeply-recursive test in `System.Runtime.Serialization.Xml.Refle…

…ctionOnly.Tests` if doing random OSR (#106335)
dotnet · Aug 14, 2024 · 6093112 · 6093112
1 parent 527ab8f
commit 6093112
Showing 1 changed file with 4 additions and 1 deletion.
diff --git a/src/libraries/System.Runtime.Serialization.Xml/tests/DataContractSerializer.cs b/src/libraries/System.Runtime.Serialization.Xml/tests/DataContractSerializer.cs
@@ -4477,8 +4477,11 @@ public static void DCS_TypeWithPrimitiveKnownTypes()
         Assert.NotNull(actual);
     }
 
+    // Random OSR might cause a stack overflow on Windows x64
+    private static bool IsNotWindowsRandomOSR => !PlatformDetection.IsWindows || (Environment.GetEnvironmentVariable("DOTNET_JitRandomOnStackReplacement") == null);
+
     [SkipOnPlatform(TestPlatforms.Browser, "Causes a stack overflow")]
-    [Fact]
+    [ConditionalFact(nameof(IsNotWindowsRandomOSR))]
     public static void DCS_DeeplyLinkedData()
     {
         TypeWithLinkedProperty head = new TypeWithLinkedProperty();