Merge pull request #203 from Emik03/fix-isunmanaged

Fix DotNext.Reflection.TypeExtensions.IsUnmanaged
dotnet · Nov 11, 2023 · 53f13c4 · 53f13c4
2 parents ad31151 + 0b19ec2
commit 53f13c4
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Showing 2 changed files with 4 additions and 2 deletions.
diff --git a/src/DotNext.Tests/Reflection/TypeExtensionsTests.cs b/src/DotNext.Tests/Reflection/TypeExtensionsTests.cs
@@ -58,8 +58,10 @@ public static void IsUnmanaged()
         True(typeof(bool).IsUnmanaged());
         True(typeof(Guid).IsUnmanaged());
         True(typeof(DateTime).IsUnmanaged());
-        False(typeof(Runtime.InteropServices.Pointer<int>).IsUnmanaged());
+        True(typeof((int, int)).IsUnmanaged());
+        True(typeof(Runtime.InteropServices.Pointer<int>).IsUnmanaged());
         False(typeof(ManagedStruct).IsUnmanaged());
+        False(typeof((int, string)).IsUnmanaged());
         var method = new Func<int>(SizeOf<long>).Method;
         method = method.GetGenericMethodDefinition();
         True(method.GetGenericArguments()[0].IsUnmanaged());

diff --git a/src/DotNext/Reflection/TypeExtensions.cs b/src/DotNext/Reflection/TypeExtensions.cs
@@ -30,7 +30,7 @@ public static bool IsUnmanaged(this Type type)
     {
         switch (type)
         {
-            case { IsGenericType: true } or { IsGenericTypeDefinition: true } or { IsGenericParameter: true }:
+            case { IsGenericTypeDefinition: true }:
                 foreach (var attribute in type.GetCustomAttributesData())
                 {
                     if (attribute.AttributeType.FullName == IsUnmanagedAttributeName)