Merge pull request #5 from raffaeler/FileScopedBug

Support for FileScopedNamespaceDeclarationSyntax

src/ConsoleTest/ConsoleTest.csproj

@@ -4,6 +4,7 @@
         <OutputType>Exe</OutputType>
         <TargetFramework>net7.0</TargetFramework>
         <!--<ImplicitUsings>enable</ImplicitUsings>-->
+        <LangVersion>11</LangVersion>
         <Nullable>enable</Nullable>
     </PropertyGroup>
 

src/ConsoleTest/FileScopedClass.cs

@@ -0,0 +1,15 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+using SpeedyGenerators;
+
+namespace ConsoleTest;
+
+internal partial class FileScopedClass
+{
+    [MakeProperty("MyProperty")]
+    private int _myField;
+}

src/LibraryTest/FileScopedClass.cs

@@ -0,0 +1,29 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+using SpeedyGenerators;
+
+namespace LibraryTest;
+
+internal partial class ClassOutsideNamespace
+{
+    [MakeProperty("MyProperty")]
+    private int _myField1;
+}
+
+file partial class FileScopedClass
+{
+    // Cannot use source generators with file scoped classes because
+    // - source generators must create a separate source file
+    // - file scoped classes must reside in the same file
+    //[MakeProperty("YourProperty")]
+    //protected int _yourField1;
+}
+
+// file scoped partial classes can be defined only in the same file
+file partial class FileSCopedClass
+{
+}

src/LibraryTest/ShortDemo.cs

@@ -10,7 +10,7 @@ namespace LibraryTest
 {
     internal partial class ShortDemo
     {
-        [MakeProperty("Name")]
-        private string? _name;
+        //[MakeProperty("Name")]
+        //private string? _name;
     }
 }

src/SpeedyGenerators/PropertyChangedGenerator.cs

@@ -155,6 +155,13 @@ public void OnVisitSyntaxNode(SyntaxNode syntaxNode)
                         .FirstOrDefault()
                         ?.Name
                         ?.ToString();
+
+                    namespaceName ??= editedClass.Ancestors()
+                        .OfType<FileScopedNamespaceDeclarationSyntax>()
+                        .FirstOrDefault()
+                        ?.Name
+                        ?.ToString();
+
                     namespaceName ??= String.Empty;
                     var className = editedClass.Identifier.ToString();
                     var fullName = $"{namespaceName}.{className}";