update

Author: v-fuquanli

mdoc/Mono.Documentation/MDocUpdater.cs

@@ -4166,6 +4166,7 @@ private void MakeTypeParameters (FrameworkTypeEntry entry, XmlElement root, ILis
                     xElement.RemoveAttribute(Consts.FrameworkAlternate);
                     xElement.SetAttribute(Consts.FrameworkAlternate, fxaValue);
                     MakeParamsAttributes(existing.Element, AttributeFormatter.PreProcessCustomAttributes(t.CustomAttributes), entry, member);
+                    MakeTypeParameterConstraints(root, e, xElement, t);
                 }
                 else
                 {

mdoc/Mono.Documentation/Updater/Formatters/CSharpFullMemberFormatter.cs

@@ -355,7 +355,7 @@ private StringBuilder AppendConstraints (StringBuilder buf, IList<GenericParamet
                 // Handle 'allows ref struct' constraint
                 if (isAllowsRefStruct)
                 {
-                    if (comma || constraints.Count > 0 || isref || isvt || isnew)
+                    if (comma || constraints.Count > 0 || isnew)
                         buf.Append(", ");
                     buf.Append("allows ref struct");
                 }

mdoc/mdoc.Test/MDocUpdaterTests.cs

@@ -269,8 +269,8 @@ public void Test_RunWithRefStructValidation()
             updater.Run(args);
 
             // Assert
-            var iRefStructProcessorPath = Path.Combine(outputDir, "RefStructDemo", "IRefStructProcessor`1.xml");
-            var refStructHandlerPath = Path.Combine(outputDir, "RefStructDemo", "RefStructHandler.xml");
+            var iRefStructProcessorPath = Path.Combine(outputDir, "AllowsRefStructDemo", "IRefStructProcessor`1.xml");
+            var refStructHandlerPath = Path.Combine(outputDir, "AllowsRefStructDemo", "RefStructHandler.xml");
 
             Assert.IsTrue(File.Exists(iRefStructProcessorPath));
             Assert.IsTrue(File.Exists(refStructHandlerPath));
@@ -286,7 +286,7 @@ public void Test_RunWithRefStructValidation()
             refStructHandlerDoc.Load(refStructHandlerPath);
             var refStructHandlerNode = refStructHandlerDoc.SelectSingleNode("//Members/Member/TypeParameters/TypeParameter/Constraints/ParameterAttribute[text()='AllowByRefLike']");
             Assert.IsNotNull(refStructHandlerNode, "Missing <ParameterAttribute>AllowByRefLike</ParameterAttribute> in RefStructHandler.xml");
-            var refStructHandlerMemberSignatureNode = refStructHandlerDoc.SelectSingleNode("//Members/Member/MemberSignature[@Language='C#' and contains(@Value, 'where T : allows ref struct')]");
+            var refStructHandlerMemberSignatureNode = refStructHandlerDoc.SelectSingleNode("//Members/Member/MemberSignature[@Language='C#' and contains(@Value, 'where T : new(), allows ref struct')]");
             Assert.IsNotNull(refStructHandlerMemberSignatureNode, "Missing MemberSignature with 'where T : allows ref struct' in RefStructHandler.xml");
         }
     }

mdoc/mdoc.Test/SampleClasses/TestUpdate/net-8.0/AllowsRefStructDemo.dll

@@ -68,12 +68,12 @@
 		  <Link>SampleClasses\testImportDoc2.xml</Link>
 		  <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
 	  </Content>
-	  <Content Include="SampleClasses\TestUpdate\net-8.0\TestLibrary.dll">
-		  <Link>SampleClasses\TestUpdate\net-8.0\TestLibrary.dll</Link>
+	  <Content Include="SampleClasses\TestUpdate\net-8.0\AllowsRefStructDemo.dll">
+		  <Link>SampleClasses\TestUpdate\net-8.0\AllowsRefStructDemo.dll</Link>
 		  <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
 	  </Content>
-	  <Content Include="SampleClasses\TestUpdate\net-9.0\RefStructDemo.dll">
-		  <Link>SampleClasses\TestUpdate\net-9.0\RefStructDemo.dll</Link>
+	  <Content Include="SampleClasses\TestUpdate\net-9.0\AllowsRefStructDemo.dll">
+		  <Link>SampleClasses\TestUpdate\net-9.0\AllowsRefStructDemo.dll</Link>
 		  <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
 	  </Content>
 	  <Content Include="SampleClasses\TestUpdate\frameworks.xml">