feat: decorate all emitted mapper types with GeneratedCodeAttribute.

riok · Jan 18, 2024 · c42b311 · c42b311
1 parent cdee78b
commit c42b311
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diff --git a/docs/docs/configuration/generated-source.mdx b/docs/docs/configuration/generated-source.mdx
@@ -63,3 +63,8 @@ You won't see the updated mapper code or mapper diagnostics until you perform a
 This is done for performance reasons,
 otherwise the IDE could become laggy.
 :::
+
+## Excluding from code coverage
+
+Mapperly decorates each generated mapper type with the `GeneratedCodeAttribute`. This attribute can be used
+to configure code coverage tooling to either include or exclude the generated mapper code in the coverage report.
diff --git a/src/Riok.Mapperly/Emit/Syntax/SyntaxFactoryHelper.GeneratedCode.cs b/src/Riok.Mapperly/Emit/Syntax/SyntaxFactoryHelper.GeneratedCode.cs
@@ -0,0 +1,26 @@
+using System.Reflection;
+using Microsoft.CodeAnalysis;
+using Microsoft.CodeAnalysis.CSharp;
+using Microsoft.CodeAnalysis.CSharp.Syntax;
+using static Microsoft.CodeAnalysis.CSharp.SyntaxFactory;
+
+namespace Riok.Mapperly.Emit.Syntax;
+
+public partial struct SyntaxFactoryHelper
+{
+    private const string GeneratedCodeAttributeName = "global::System.CodeDom.Compiler.GeneratedCode";
+    private static readonly AssemblyName _generatorAssemblyName = typeof(SyntaxFactoryHelper).Assembly.GetName();
+
+    private SyntaxList<AttributeListSyntax> GeneratedCodeAttributeList()
+    {
+        var arguments = CommaSeparatedList(
+            AttributeArgument(LiteralExpression(SyntaxKind.StringLiteralExpression, Literal(_generatorAssemblyName.Name))),
+            AttributeArgument(LiteralExpression(SyntaxKind.StringLiteralExpression, Literal(_generatorAssemblyName.Version.ToString())))
+        );
+
+        var attribute = Attribute(IdentifierName(GeneratedCodeAttributeName))
+            .WithArgumentList(AttributeArgumentList(CommaSeparatedList(arguments)));
+
+        return SingletonList(AttributeList(SingletonSeparatedList(attribute)).AddTrailingLineFeed(Indentation));
+    }
+}
diff --git a/src/Riok.Mapperly/Emit/Syntax/SyntaxFactoryHelper.SymbolDeclaration.cs b/src/Riok.Mapperly/Emit/Syntax/SyntaxFactoryHelper.SymbolDeclaration.cs
@@ -24,6 +24,7 @@ public ClassDeclarationSyntax Class(string name, SyntaxTokenList modifiers, Synt
             .WithKeyword(TrailingSpacedToken(SyntaxKind.ClassKeyword))
             .WithOpenBraceToken(LeadingLineFeedToken(SyntaxKind.OpenBraceToken))
             .WithCloseBraceToken(LeadingLineFeedToken(SyntaxKind.CloseBraceToken))
+            .WithAttributeLists(GeneratedCodeAttributeList())
             .AddLeadingLineFeed(Indentation);
     }
 }
diff --git a/...tegrationTests/_snapshots/CircularReferenceMapperTest.SnapshotGeneratedSource.verified.cs b/...tegrationTests/_snapshots/CircularReferenceMapperTest.SnapshotGeneratedSource.verified.cs
@@ -1,7 +1,8 @@
-// <auto-generated />
+// <auto-generated />
 #nullable enable
 namespace Riok.Mapperly.IntegrationTests.Mapper
 {
+    [global::System.CodeDom.Compiler.GeneratedCode("Riok.Mapperly", "0.0.1.0")]
     public static partial class CircularReferenceMapper
     {
         public static partial global::Riok.Mapperly.IntegrationTests.Dto.CircularReferenceDto ToDto(global::Riok.Mapperly.IntegrationTests.Models.CircularReferenceObject obj)

diff --git a/...rly.IntegrationTests/_snapshots/DeepCloningMapperTest.SnapshotGeneratedSource.verified.cs b/...rly.IntegrationTests/_snapshots/DeepCloningMapperTest.SnapshotGeneratedSource.verified.cs
@@ -1,7 +1,8 @@
-// <auto-generated />
+// <auto-generated />
 #nullable enable
 namespace Riok.Mapperly.IntegrationTests.Mapper
 {
+    [global::System.CodeDom.Compiler.GeneratedCode("Riok.Mapperly", "0.0.1.0")]
     public static partial class DeepCloningMapper
     {
         public static partial global::Riok.Mapperly.IntegrationTests.Models.IdObject Copy(global::Riok.Mapperly.IntegrationTests.Models.IdObject src)

diff --git a/...egrationTests/_snapshots/DeepCloningMapperTest.SnapshotGeneratedSource_NET6_0.verified.cs b/...egrationTests/_snapshots/DeepCloningMapperTest.SnapshotGeneratedSource_NET6_0.verified.cs
@@ -1,7 +1,8 @@
-// <auto-generated />
+// <auto-generated />
 #nullable enable
 namespace Riok.Mapperly.IntegrationTests.Mapper
 {
+    [global::System.CodeDom.Compiler.GeneratedCode("Riok.Mapperly", "0.0.1.0")]
     public static partial class DeepCloningMapper
     {
         public static partial global::Riok.Mapperly.IntegrationTests.Models.IdObject Copy(global::Riok.Mapperly.IntegrationTests.Models.IdObject src)

diff --git a/...tegrationTests/_snapshots/DerivedMapperTest.SnapshotGeneratedSourceBaseMapper.verified.cs b/...tegrationTests/_snapshots/DerivedMapperTest.SnapshotGeneratedSourceBaseMapper.verified.cs
@@ -2,6 +2,7 @@
 #nullable enable
 namespace Riok.Mapperly.IntegrationTests.Mapper
 {
+    [global::System.CodeDom.Compiler.GeneratedCode("Riok.Mapperly", "0.0.1.0")]
     public partial class BaseMapper
     {
         public virtual partial long IntToLong(int value)

diff --git a/...rationTests/_snapshots/DerivedMapperTest.SnapshotGeneratedSourceDerivedMapper.verified.cs b/...rationTests/_snapshots/DerivedMapperTest.SnapshotGeneratedSourceDerivedMapper.verified.cs
@@ -2,6 +2,7 @@
 #nullable enable
 namespace Riok.Mapperly.IntegrationTests.Mapper
 {
+    [global::System.CodeDom.Compiler.GeneratedCode("Riok.Mapperly", "0.0.1.0")]
     public partial class DerivedMapper
     {
         public override partial long IntToLong(int value)

diff --git a/...ationTests/_snapshots/DerivedMapperTest.SnapshotGeneratedSourceDerivedMapper2.verified.cs b/...ationTests/_snapshots/DerivedMapperTest.SnapshotGeneratedSourceDerivedMapper2.verified.cs
@@ -2,6 +2,7 @@
 #nullable enable
 namespace Riok.Mapperly.IntegrationTests.Mapper
 {
+    [global::System.CodeDom.Compiler.GeneratedCode("Riok.Mapperly", "0.0.1.0")]
     public partial class DerivedMapper2
     {
         public sealed override partial long IntToLong(int value)

diff --git a/...pperly.IntegrationTests/_snapshots/MapperDefaultsTest.SnapshotGeneratedSource.verified.cs b/...pperly.IntegrationTests/_snapshots/MapperDefaultsTest.SnapshotGeneratedSource.verified.cs
@@ -1,7 +1,8 @@
-// <auto-generated />
+// <auto-generated />
 #nullable enable
 namespace Riok.Mapperly.IntegrationTests.Mapper
 {
+    [global::System.CodeDom.Compiler.GeneratedCode("Riok.Mapperly", "0.0.1.0")]
     public static partial class EnumMapper
     {
         public static partial global::Riok.Mapperly.IntegrationTests.Mapper.Enum2 Map(global::Riok.Mapperly.IntegrationTests.Mapper.Enum1 e)

diff --git a/.../Riok.Mapperly.IntegrationTests/_snapshots/MapperTest.SnapshotGeneratedSource.verified.cs b/.../Riok.Mapperly.IntegrationTests/_snapshots/MapperTest.SnapshotGeneratedSource.verified.cs
@@ -1,7 +1,8 @@
-// <auto-generated />
+// <auto-generated />
 #nullable enable
 namespace Riok.Mapperly.IntegrationTests.Mapper
 {
+    [global::System.CodeDom.Compiler.GeneratedCode("Riok.Mapperly", "0.0.1.0")]
     public partial class TestMapper
     {
         public partial int DirectInt(int value)

diff --git a/...apperly.IntegrationTests/_snapshots/MapperTest.SnapshotGeneratedSource_NET6_0.verified.cs b/...apperly.IntegrationTests/_snapshots/MapperTest.SnapshotGeneratedSource_NET6_0.verified.cs
@@ -1,7 +1,8 @@
-// <auto-generated />
+// <auto-generated />
 #nullable enable
 namespace Riok.Mapperly.IntegrationTests.Mapper
 {
+    [global::System.CodeDom.Compiler.GeneratedCode("Riok.Mapperly", "0.0.1.0")]
     public partial class TestMapper
     {
         public partial int DirectInt(int value)

diff --git a/...apperly.IntegrationTests/_snapshots/MapperTest.SnapshotGeneratedSource_NET8_0.verified.cs b/...apperly.IntegrationTests/_snapshots/MapperTest.SnapshotGeneratedSource_NET8_0.verified.cs
@@ -1,7 +1,8 @@
-// <auto-generated />
+// <auto-generated />
 #nullable enable
 namespace Riok.Mapperly.IntegrationTests.Mapper
 {
+    [global::System.CodeDom.Compiler.GeneratedCode("Riok.Mapperly", "0.0.1.0")]
     public partial class TestMapper
     {
         public partial int DirectInt(int value)
@@ -542,6 +543,7 @@ private string MapToString1(global::Riok.Mapperly.IntegrationTests.Dto.TestEnumD
         }
     }
 
+    [global::System.CodeDom.Compiler.GeneratedCode("Riok.Mapperly", "0.0.1.0")]
     static file class UnsafeAccessor
     {
         [global::System.Runtime.CompilerServices.UnsafeAccessor(global::System.Runtime.CompilerServices.UnsafeAccessorKind.Method, Name = "get_PrivateValue")]

diff --git a/...Mapperly.IntegrationTests/_snapshots/NestedMapperTest.SnapshotGeneratedSource.verified.cs b/...Mapperly.IntegrationTests/_snapshots/NestedMapperTest.SnapshotGeneratedSource.verified.cs
@@ -1,11 +1,14 @@
-// <auto-generated />
+// <auto-generated />
 #nullable enable
 namespace Riok.Mapperly.IntegrationTests.Mapper
 {
+    [global::System.CodeDom.Compiler.GeneratedCode("Riok.Mapperly", "0.0.1.0")]
     public static partial class NestedTestMapper
     {
+        [global::System.CodeDom.Compiler.GeneratedCode("Riok.Mapperly", "0.0.1.0")]
         public static partial class TestNesting
         {
+            [global::System.CodeDom.Compiler.GeneratedCode("Riok.Mapperly", "0.0.1.0")]
             public static partial class NestedMapper
             {
                 public static partial int ToInt(decimal value)

diff --git a/...erly.IntegrationTests/_snapshots/ProjectionMapperTest.SnapshotGeneratedSource.verified.cs b/...erly.IntegrationTests/_snapshots/ProjectionMapperTest.SnapshotGeneratedSource.verified.cs
@@ -1,7 +1,8 @@
-// <auto-generated />
+// <auto-generated />
 #nullable enable
 namespace Riok.Mapperly.IntegrationTests.Mapper
 {
+    [global::System.CodeDom.Compiler.GeneratedCode("Riok.Mapperly", "0.0.1.0")]
     public static partial class ProjectionMapper
     {
         public static partial global::System.Linq.IQueryable<global::Riok.Mapperly.IntegrationTests.Dto.TestObjectDtoProjection> ProjectToDto(this global::System.Linq.IQueryable<global::Riok.Mapperly.IntegrationTests.Models.TestObjectProjection> q)

diff --git a/...tegrationTests/_snapshots/ProjectionMapperTest.SnapshotGeneratedSource_NET6_0.verified.cs b/...tegrationTests/_snapshots/ProjectionMapperTest.SnapshotGeneratedSource_NET6_0.verified.cs
@@ -1,7 +1,8 @@
-// <auto-generated />
+// <auto-generated />
 #nullable enable
 namespace Riok.Mapperly.IntegrationTests.Mapper
 {
+    [global::System.CodeDom.Compiler.GeneratedCode("Riok.Mapperly", "0.0.1.0")]
     public static partial class ProjectionMapper
     {
         public static partial global::System.Linq.IQueryable<global::Riok.Mapperly.IntegrationTests.Dto.TestObjectDtoProjection> ProjectToDto(this global::System.Linq.IQueryable<global::Riok.Mapperly.IntegrationTests.Models.TestObjectProjection> q)

diff --git a/...Mapperly.IntegrationTests/_snapshots/StaticMapperTest.SnapshotGeneratedSource.verified.cs b/...Mapperly.IntegrationTests/_snapshots/StaticMapperTest.SnapshotGeneratedSource.verified.cs
@@ -1,7 +1,8 @@
-// <auto-generated />
+// <auto-generated />
 #nullable enable
 namespace Riok.Mapperly.IntegrationTests.Mapper
 {
+    [global::System.CodeDom.Compiler.GeneratedCode("Riok.Mapperly", "0.0.1.0")]
     public static partial class StaticTestMapper
     {
         public static partial int DirectInt(int value)

diff --git a/...y.IntegrationTests/_snapshots/StaticMapperTest.SnapshotGeneratedSource_NET6_0.verified.cs b/...y.IntegrationTests/_snapshots/StaticMapperTest.SnapshotGeneratedSource_NET6_0.verified.cs
@@ -1,7 +1,8 @@
-// <auto-generated />
+// <auto-generated />
 #nullable enable
 namespace Riok.Mapperly.IntegrationTests.Mapper
 {
+    [global::System.CodeDom.Compiler.GeneratedCode("Riok.Mapperly", "0.0.1.0")]
     public static partial class StaticTestMapper
     {
         public static partial int DirectInt(int value)

diff --git a/...rly.IntegrationTests/_snapshots/UseExternalMapperTest.SnapshotGeneratedSource.verified.cs b/...rly.IntegrationTests/_snapshots/UseExternalMapperTest.SnapshotGeneratedSource.verified.cs
@@ -2,6 +2,7 @@
 #nullable enable
 namespace Riok.Mapperly.IntegrationTests.Mapper
 {
+    [global::System.CodeDom.Compiler.GeneratedCode("Riok.Mapperly", "0.0.1.0")]
     public static partial class UseExternalMapper
     {
         public static partial global::Riok.Mapperly.IntegrationTests.Dto.IdObjectDto Map(global::Riok.Mapperly.IntegrationTests.Models.IdObject source)

diff --git a/...TargetTypeTest.WithAbstractBaseClassAndNonGenericInterfaceShouldWork#Mapper.g.verified.cs b/...TargetTypeTest.WithAbstractBaseClassAndNonGenericInterfaceShouldWork#Mapper.g.verified.cs
@@ -1,6 +1,7 @@
-//HintName: Mapper.g.cs
+//HintName: Mapper.g.cs
 // <auto-generated />
 #nullable enable
+[global::System.CodeDom.Compiler.GeneratedCode("Riok.Mapperly", "0.0.1.0")]
 public partial class Mapper
 {
     public partial void Map(global::A src, global::B trg)

diff --git a/...pshots/DerivedExistingTargetTypeTest.WithAbstractBaseClassShouldWork#Mapper.g.verified.cs b/...pshots/DerivedExistingTargetTypeTest.WithAbstractBaseClassShouldWork#Mapper.g.verified.cs
@@ -1,6 +1,7 @@
-//HintName: Mapper.g.cs
+//HintName: Mapper.g.cs
 // <auto-generated />
 #nullable enable
+[global::System.CodeDom.Compiler.GeneratedCode("Riok.Mapperly", "0.0.1.0")]
 public partial class Mapper
 {
     public partial void Map(global::A src, global::B trg)

diff --git a/...snapshots/DerivedExistingTargetTypeTest.WithBaseTypeConfigShouldWork#Mapper.g.verified.cs b/...snapshots/DerivedExistingTargetTypeTest.WithBaseTypeConfigShouldWork#Mapper.g.verified.cs
@@ -1,6 +1,7 @@
-//HintName: Mapper.g.cs
+//HintName: Mapper.g.cs
 // <auto-generated />
 #nullable enable
+[global::System.CodeDom.Compiler.GeneratedCode("Riok.Mapperly", "0.0.1.0")]
 public partial class Mapper
 {
     public partial void Map(global::A src, global::B trg)

diff --git a/...sts/_snapshots/DerivedExistingTargetTypeTest.WithInterfaceShouldWork#Mapper.g.verified.cs b/...sts/_snapshots/DerivedExistingTargetTypeTest.WithInterfaceShouldWork#Mapper.g.verified.cs
@@ -1,6 +1,7 @@
-//HintName: Mapper.g.cs
+//HintName: Mapper.g.cs
 // <auto-generated />
 #nullable enable
+[global::System.CodeDom.Compiler.GeneratedCode("Riok.Mapperly", "0.0.1.0")]
 public partial class Mapper
 {
     public partial void Map(global::A src, global::B trg)

diff --git a/...xistingTargetTypeTest.WithInterfaceSourceAndTargetNullableShouldWork#Mapper.g.verified.cs b/...xistingTargetTypeTest.WithInterfaceSourceAndTargetNullableShouldWork#Mapper.g.verified.cs
@@ -1,6 +1,7 @@
-//HintName: Mapper.g.cs
+//HintName: Mapper.g.cs
 // <auto-generated />
 #nullable enable
+[global::System.CodeDom.Compiler.GeneratedCode("Riok.Mapperly", "0.0.1.0")]
 public partial class Mapper
 {
     public partial void Map(global::A? src, global::B? trg)

diff --git a/.../DerivedExistingTargetTypeTest.WithInterfaceSourceNullableShouldWork#Mapper.g.verified.cs b/.../DerivedExistingTargetTypeTest.WithInterfaceSourceNullableShouldWork#Mapper.g.verified.cs
@@ -1,6 +1,7 @@
-//HintName: Mapper.g.cs
+//HintName: Mapper.g.cs
 // <auto-generated />
 #nullable enable
+[global::System.CodeDom.Compiler.GeneratedCode("Riok.Mapperly", "0.0.1.0")]
 public partial class Mapper
 {
     public partial void Map(global::A? src, global::B trg)

diff --git a/...erivedTypeTest.WithAbstractBaseClassAndNonGenericInterfaceShouldWork#Mapper.g.verified.cs b/...erivedTypeTest.WithAbstractBaseClassAndNonGenericInterfaceShouldWork#Mapper.g.verified.cs
@@ -1,6 +1,7 @@
-//HintName: Mapper.g.cs
+//HintName: Mapper.g.cs
 // <auto-generated />
 #nullable enable
+[global::System.CodeDom.Compiler.GeneratedCode("Riok.Mapperly", "0.0.1.0")]
 public partial class Mapper
 {
     public partial global::B Map(global::A src)

diff --git a/...rly.Tests/_snapshots/DerivedTypeTest.WithAbstractBaseClassShouldWork#Mapper.g.verified.cs b/...rly.Tests/_snapshots/DerivedTypeTest.WithAbstractBaseClassShouldWork#Mapper.g.verified.cs
@@ -1,6 +1,7 @@
-//HintName: Mapper.g.cs
+//HintName: Mapper.g.cs
 // <auto-generated />
 #nullable enable
+[global::System.CodeDom.Compiler.GeneratedCode("Riok.Mapperly", "0.0.1.0")]
 public partial class Mapper
 {
     public partial global::B Map(global::A src)

diff --git a/...pshots/DerivedTypeTest.WithBaseTypeConfigAndSeparateMethodShouldWork#Mapper.g.verified.cs b/...pshots/DerivedTypeTest.WithBaseTypeConfigAndSeparateMethodShouldWork#Mapper.g.verified.cs
@@ -1,6 +1,7 @@
-//HintName: Mapper.g.cs
+//HintName: Mapper.g.cs
 // <auto-generated />
 #nullable enable
+[global::System.CodeDom.Compiler.GeneratedCode("Riok.Mapperly", "0.0.1.0")]
 public partial class Mapper
 {
     public partial global::B Map(global::A src)

diff --git a/...pperly.Tests/_snapshots/DerivedTypeTest.WithBaseTypeConfigShouldWork#Mapper.g.verified.cs b/...pperly.Tests/_snapshots/DerivedTypeTest.WithBaseTypeConfigShouldWork#Mapper.g.verified.cs
@@ -1,6 +1,7 @@
-//HintName: Mapper.g.cs
+//HintName: Mapper.g.cs
 // <auto-generated />
 #nullable enable
+[global::System.CodeDom.Compiler.GeneratedCode("Riok.Mapperly", "0.0.1.0")]
 public partial class Mapper
 {
     public partial global::B Map(global::A src)

diff --git a/...Tests/_snapshots/DerivedTypeTest.WithEnumerableOfInterfaceShouldWork#Mapper.g.verified.cs b/...Tests/_snapshots/DerivedTypeTest.WithEnumerableOfInterfaceShouldWork#Mapper.g.verified.cs
@@ -1,6 +1,7 @@
-//HintName: Mapper.g.cs
+//HintName: Mapper.g.cs
 // <auto-generated />
 #nullable enable
+[global::System.CodeDom.Compiler.GeneratedCode("Riok.Mapperly", "0.0.1.0")]
 public partial class Mapper
 {
     public partial global::System.Collections.Generic.IEnumerable<global::B> Map(global::System.Collections.Generic.IEnumerable<global::A> source)

diff --git a/...rly.Tests/_snapshots/DerivedTypeTest.WithInterfacePropertyShouldWork#Mapper.g.verified.cs b/...rly.Tests/_snapshots/DerivedTypeTest.WithInterfacePropertyShouldWork#Mapper.g.verified.cs
@@ -1,6 +1,7 @@
-//HintName: Mapper.g.cs
+//HintName: Mapper.g.cs
 // <auto-generated />
 #nullable enable
+[global::System.CodeDom.Compiler.GeneratedCode("Riok.Mapperly", "0.0.1.0")]
 public partial class Mapper
 {
     public partial global::B Map(global::A source)

diff --git a/...ok.Mapperly.Tests/_snapshots/DerivedTypeTest.WithInterfaceShouldWork#Mapper.g.verified.cs b/...ok.Mapperly.Tests/_snapshots/DerivedTypeTest.WithInterfaceShouldWork#Mapper.g.verified.cs
@@ -1,6 +1,7 @@
-//HintName: Mapper.g.cs
+//HintName: Mapper.g.cs
 // <auto-generated />
 #nullable enable
+[global::System.CodeDom.Compiler.GeneratedCode("Riok.Mapperly", "0.0.1.0")]
 public partial class Mapper
 {
     public partial global::B Map(global::A src)

diff --git a/...shots/DerivedTypeTest.WithInterfaceSourceAndTargetNullableShouldWork#Mapper.g.verified.cs b/...shots/DerivedTypeTest.WithInterfaceSourceAndTargetNullableShouldWork#Mapper.g.verified.cs
@@ -1,6 +1,7 @@
-//HintName: Mapper.g.cs
+//HintName: Mapper.g.cs
 // <auto-generated />
 #nullable enable
+[global::System.CodeDom.Compiler.GeneratedCode("Riok.Mapperly", "0.0.1.0")]
 public partial class Mapper
 {
     public partial global::B? Map(global::A? src)

diff --git a/...sts/_snapshots/DerivedTypeTest.WithInterfaceSourceNullableShouldWork#Mapper.g.verified.cs b/...sts/_snapshots/DerivedTypeTest.WithInterfaceSourceNullableShouldWork#Mapper.g.verified.cs
@@ -1,6 +1,7 @@
-//HintName: Mapper.g.cs
+//HintName: Mapper.g.cs
 // <auto-generated />
 #nullable enable
+[global::System.CodeDom.Compiler.GeneratedCode("Riok.Mapperly", "0.0.1.0")]
 public partial class Mapper
 {
     public partial global::B Map(global::A? src)

diff --git a/.../Riok.Mapperly.Tests/_snapshots/DerivedTypeTest.WithObjectShouldWork#Mapper.g.verified.cs b/.../Riok.Mapperly.Tests/_snapshots/DerivedTypeTest.WithObjectShouldWork#Mapper.g.verified.cs
@@ -1,6 +1,7 @@
-//HintName: Mapper.g.cs
+//HintName: Mapper.g.cs
 // <auto-generated />
 #nullable enable
+[global::System.CodeDom.Compiler.GeneratedCode("Riok.Mapperly", "0.0.1.0")]
 public partial class Mapper
 {
     public partial object Map(object src)

diff --git a/...naryTest.DictionaryToCustomDictionaryWithPrivateCtorShouldDiagnostic#Mapper.g.verified.cs b/...naryTest.DictionaryToCustomDictionaryWithPrivateCtorShouldDiagnostic#Mapper.g.verified.cs
@@ -1,6 +1,7 @@
-//HintName: Mapper.g.cs
+//HintName: Mapper.g.cs
 // <auto-generated />
 #nullable enable
+[global::System.CodeDom.Compiler.GeneratedCode("Riok.Mapperly", "0.0.1.0")]
 public partial class Mapper
 {
     private partial global::A Map(global::System.Collections.Generic.IDictionary<string, int> source)

diff --git a/...EnumTest.EnumToAnotherEnumByNameCaseInsensitive_testCase=SourceLower#Mapper.g.verified.cs b/...EnumTest.EnumToAnotherEnumByNameCaseInsensitive_testCase=SourceLower#Mapper.g.verified.cs
@@ -1,6 +1,7 @@
-//HintName: Mapper.g.cs
+//HintName: Mapper.g.cs
 // <auto-generated />
 #nullable enable
+[global::System.CodeDom.Compiler.GeneratedCode("Riok.Mapperly", "0.0.1.0")]
 public partial class Mapper
 {
     private partial global::B Map(global::A source)

diff --git a/...ToAnotherEnumByNameCaseInsensitive_testCase=SourceLowerMissingSource#Mapper.g.verified.cs b/...ToAnotherEnumByNameCaseInsensitive_testCase=SourceLowerMissingSource#Mapper.g.verified.cs
@@ -1,6 +1,7 @@
-//HintName: Mapper.g.cs
+//HintName: Mapper.g.cs
 // <auto-generated />
 #nullable enable
+[global::System.CodeDom.Compiler.GeneratedCode("Riok.Mapperly", "0.0.1.0")]
 public partial class Mapper
 {
     private partial global::B Map(global::A source)

diff --git a/...EnumTest.EnumToAnotherEnumByNameCaseInsensitive_testCase=TargetLower#Mapper.g.verified.cs b/...EnumTest.EnumToAnotherEnumByNameCaseInsensitive_testCase=TargetLower#Mapper.g.verified.cs
@@ -1,6 +1,7 @@
-//HintName: Mapper.g.cs
+//HintName: Mapper.g.cs
 // <auto-generated />
 #nullable enable
+[global::System.CodeDom.Compiler.GeneratedCode("Riok.Mapperly", "0.0.1.0")]
 public partial class Mapper
 {
     private partial global::B Map(global::A source)

diff --git a/...rEnumByNameCaseInsensitive_testCase=TargetLowerMissingMultipleSource#Mapper.g.verified.cs b/...rEnumByNameCaseInsensitive_testCase=TargetLowerMissingMultipleSource#Mapper.g.verified.cs
@@ -1,6 +1,7 @@
-//HintName: Mapper.g.cs
+//HintName: Mapper.g.cs
 // <auto-generated />
 #nullable enable
+[global::System.CodeDom.Compiler.GeneratedCode("Riok.Mapperly", "0.0.1.0")]
 public partial class Mapper
 {
     private partial global::B Map(global::A source)