Disable some named synchronization object tests on Windows Server Core (#113482)

kouvel · web-flow · commit a9b700a1f6f3 · 2025-03-13T22:26:49.000-07:00
diff --git a/src/libraries/System.Threading/tests/EventWaitHandleTests.cs b/src/libraries/System.Threading/tests/EventWaitHandleTests.cs
@@ -260,7 +260,7 @@ public void NamePrefixAndOptionsCompatibilityTest(bool currentUserOnly, bool cur
             }
         }
 
-        [ConditionalTheory(typeof(PlatformDetection), nameof(PlatformDetection.IsNotWindowsNanoServer))] // Windows Nano Server apparently uses the same namespace for the Local\ and Global\ prefixes
+        [ConditionalTheory(typeof(PlatformDetection), nameof(PlatformDetection.IsNotWindowsNanoNorServerCore))] // Windows Nano Server and Server Core apparently use the same namespace for the Local\ and Global\ prefixes
         [MemberData(nameof(MutexTests.NameNamespaceTests_MemberData), MemberType = typeof(MutexTests))]
         [PlatformSpecific(TestPlatforms.Windows)] // names aren't supported on Unix
         public void NameNamespaceTest(
diff --git a/src/libraries/System.Threading/tests/MutexTests.cs b/src/libraries/System.Threading/tests/MutexTests.cs
@@ -476,7 +476,7 @@ public static IEnumerable<object[]> NameNamespaceTests_MemberData()
             }
         }
 
-        [ConditionalTheory(typeof(PlatformDetection), nameof(PlatformDetection.IsNotWindowsNanoServer))] // Windows Nano Server apparently uses the same namespace for the Local\ and Global\ prefixes
+        [ConditionalTheory(typeof(PlatformDetection), nameof(PlatformDetection.IsNotWindowsNanoNorServerCore))] // Windows Nano Server and Server Core apparently use the same namespace for the Local\ and Global\ prefixes
         [MemberData(nameof(NameNamespaceTests_MemberData))]
         public void NameNamespaceTest(
             bool create_currentUserOnly,
diff --git a/src/libraries/System.Threading/tests/SemaphoreTests.cs b/src/libraries/System.Threading/tests/SemaphoreTests.cs
@@ -493,7 +493,7 @@ public void NamePrefixAndOptionsCompatibilityTest(bool currentUserOnly, bool cur
             }
         }
 
-        [ConditionalTheory(typeof(PlatformDetection), nameof(PlatformDetection.IsNotWindowsNanoServer))] // Windows Nano Server apparently uses the same namespace for the Local\ and Global\ prefixes
+        [ConditionalTheory(typeof(PlatformDetection), nameof(PlatformDetection.IsNotWindowsNanoNorServerCore))] // Windows Nano Server and Server Core apparently use the same namespace for the Local\ and Global\ prefixes
         [MemberData(nameof(MutexTests.NameNamespaceTests_MemberData), MemberType = typeof(MutexTests))]
         [PlatformSpecific(TestPlatforms.Windows)] // names aren't supported on Unix
         public void NameNamespaceTest(

Original file line number	Diff line number	Diff line change
`@@ -260,7 +260,7 @@ public void NamePrefixAndOptionsCompatibilityTest(bool currentUserOnly, bool cur`
`260`	`260`	`}`
`261`	`261`	`}`
`262`	`262`
`263`		`- [ConditionalTheory(typeof(PlatformDetection), nameof(PlatformDetection.IsNotWindowsNanoServer))] // Windows Nano Server apparently uses the same namespace for the Local\ and Global\ prefixes`
	`263`	`+ [ConditionalTheory(typeof(PlatformDetection), nameof(PlatformDetection.IsNotWindowsNanoNorServerCore))] // Windows Nano Server and Server Core apparently use the same namespace for the Local\ and Global\ prefixes`
`264`	`264`	`[MemberData(nameof(MutexTests.NameNamespaceTests_MemberData), MemberType = typeof(MutexTests))]`
`265`	`265`	`[PlatformSpecific(TestPlatforms.Windows)] // names aren't supported on Unix`
`266`	`266`	`public void NameNamespaceTest(`
Original file line number	Diff line number	Diff line change
`@@ -476,7 +476,7 @@ public static IEnumerable<object[]> NameNamespaceTests_MemberData()`
`476`	`476`	`}`
`477`	`477`	`}`
`478`	`478`
`479`		`- [ConditionalTheory(typeof(PlatformDetection), nameof(PlatformDetection.IsNotWindowsNanoServer))] // Windows Nano Server apparently uses the same namespace for the Local\ and Global\ prefixes`
	`479`	`+ [ConditionalTheory(typeof(PlatformDetection), nameof(PlatformDetection.IsNotWindowsNanoNorServerCore))] // Windows Nano Server and Server Core apparently use the same namespace for the Local\ and Global\ prefixes`
`480`	`480`	`[MemberData(nameof(NameNamespaceTests_MemberData))]`
`481`	`481`	`public void NameNamespaceTest(`
`482`	`482`	`bool create_currentUserOnly,`
Original file line number	Diff line number	Diff line change
`@@ -493,7 +493,7 @@ public void NamePrefixAndOptionsCompatibilityTest(bool currentUserOnly, bool cur`
`493`	`493`	`}`
`494`	`494`	`}`
`495`	`495`
`496`		`- [ConditionalTheory(typeof(PlatformDetection), nameof(PlatformDetection.IsNotWindowsNanoServer))] // Windows Nano Server apparently uses the same namespace for the Local\ and Global\ prefixes`
	`496`	`+ [ConditionalTheory(typeof(PlatformDetection), nameof(PlatformDetection.IsNotWindowsNanoNorServerCore))] // Windows Nano Server and Server Core apparently use the same namespace for the Local\ and Global\ prefixes`
`497`	`497`	`[MemberData(nameof(MutexTests.NameNamespaceTests_MemberData), MemberType = typeof(MutexTests))]`
`498`	`498`	`[PlatformSpecific(TestPlatforms.Windows)] // names aren't supported on Unix`
`499`	`499`	`public void NameNamespaceTest(`