Fix ProxyAttribute<T>

src/ProxyInterfaceSourceGenerator/FileGenerators/ExtraFilesGenerator.cs

@@ -66,23 +66,23 @@ public ProxyAttribute() : this(false, ProxyClassAccessibility.Public)
         {{
         }}
 
-        public ProxyAttribute(bool proxyBaseClasses) : this(type, proxyBaseClasses, ProxyClassAccessibility.Public)
+        public ProxyAttribute(bool proxyBaseClasses) : this(proxyBaseClasses, ProxyClassAccessibility.Public)
         {{
         }}
 
-        public ProxyAttribute(ProxyClassAccessibility accessibility) : this(type, false, accessibility)
+        public ProxyAttribute(ProxyClassAccessibility accessibility) : this(false, accessibility)
         {{
         }}
 
-        public ProxyAttribute(ProxyClassAccessibility accessibility, {stringArray} membersToIgnore) : this(type, false, accessibility, membersToIgnore)
+        public ProxyAttribute(ProxyClassAccessibility accessibility, {stringArray} membersToIgnore) : this(false, accessibility, membersToIgnore)
         {{
         }}
 
-        public ProxyAttribute(bool proxyBaseClasses, ProxyClassAccessibility accessibility) : this(type, proxyBaseClasses, accessibility, null)
+        public ProxyAttribute(bool proxyBaseClasses, ProxyClassAccessibility accessibility) : this(proxyBaseClasses, accessibility, null)
         {{
         }}
 
-        public ProxyAttribute({stringArray} membersToIgnore) : this(type, false, ProxyClassAccessibility.Public, null)
+        public ProxyAttribute({stringArray} membersToIgnore) : this(false, ProxyClassAccessibility.Public, null)
         {{
         }}
 

tests/ProxyInterfaceSourceGeneratorTests/Destination/ProxyInterfaceGenerator.Extra.g.cs

@@ -0,0 +1,107 @@
+//----------------------------------------------------------------------------------------
+// <auto-generated>
+//     This code was generated by https://github.com/StefH/ProxyInterfaceSourceGenerator.
+//
+//     Changes to this file may cause incorrect behavior and will be lost if
+//     the code is regenerated.
+// </auto-generated>
+//----------------------------------------------------------------------------------------
+
+#nullable enable
+using System;
+
+namespace ProxyInterfaceGenerator
+{
+
+    [AttributeUsage(AttributeTargets.Interface)]
+    internal sealed class ProxyAttribute : Attribute
+    {
+        public Type Type { get; }
+        public bool ProxyBaseClasses { get; }
+        public ProxyClassAccessibility Accessibility { get; }
+        public string[]? MembersToIgnore { get; }
+
+        public ProxyAttribute(Type type) : this(type, false, ProxyClassAccessibility.Public)
+        {
+        }
+
+        public ProxyAttribute(Type type, bool proxyBaseClasses) : this(type, proxyBaseClasses, ProxyClassAccessibility.Public)
+        {
+        }
+
+        public ProxyAttribute(Type type, ProxyClassAccessibility accessibility) : this(type, false, accessibility)
+        {
+        }
+
+        public ProxyAttribute(Type type, ProxyClassAccessibility accessibility, string[]? membersToIgnore) : this(type, false, accessibility, membersToIgnore)
+        {
+        }
+
+        public ProxyAttribute(Type type, bool proxyBaseClasses, ProxyClassAccessibility accessibility) : this(type, proxyBaseClasses, accessibility, null)
+        {
+        }
+
+        public ProxyAttribute(Type type, string[]? membersToIgnore) : this(type, false, ProxyClassAccessibility.Public, null)
+        {
+        }
+
+        public ProxyAttribute(Type type, bool proxyBaseClasses, ProxyClassAccessibility accessibility, string[]? membersToIgnore)
+        {
+            Type = type;
+            ProxyBaseClasses = proxyBaseClasses;
+            Accessibility = accessibility;
+            MembersToIgnore = membersToIgnore;
+        }
+    }
+
+
+    [AttributeUsage(AttributeTargets.Interface)]
+    internal sealed class ProxyAttribute<T> : Attribute where T : class
+    {
+        public Type Type { get; }
+        public bool ProxyBaseClasses { get; }
+        public ProxyClassAccessibility Accessibility { get; }
+        public string[]? MembersToIgnore { get; }
+
+        public ProxyAttribute() : this(false, ProxyClassAccessibility.Public)
+        {
+        }
+
+        public ProxyAttribute(bool proxyBaseClasses) : this(proxyBaseClasses, ProxyClassAccessibility.Public)
+        {
+        }
+
+        public ProxyAttribute(ProxyClassAccessibility accessibility) : this(false, accessibility)
+        {
+        }
+
+        public ProxyAttribute(ProxyClassAccessibility accessibility, string[]? membersToIgnore) : this(false, accessibility, membersToIgnore)
+        {
+        }
+
+        public ProxyAttribute(bool proxyBaseClasses, ProxyClassAccessibility accessibility) : this(proxyBaseClasses, accessibility, null)
+        {
+        }
+
+        public ProxyAttribute(string[]? membersToIgnore) : this(false, ProxyClassAccessibility.Public, null)
+        {
+        }
+
+        public ProxyAttribute(bool proxyBaseClasses, ProxyClassAccessibility accessibility, string[]? membersToIgnore)
+        {
+            Type = typeof(T);
+            ProxyBaseClasses = proxyBaseClasses;
+            Accessibility = accessibility;
+            MembersToIgnore = membersToIgnore;
+        }
+    }
+
+    [Flags]
+    internal enum ProxyClassAccessibility
+    {
+        Public = 0,
+
+        Internal = 1
+    }
+}
+#nullable restore

tests/ProxyInterfaceSourceGeneratorTests/ProxyInterfaceSourceGeneratorTest.GenerateFiles_ForClassWithArray_Should_GenerateCorrectFiles.verified.txt

@@ -71,23 +71,23 @@ namespace ProxyInterfaceGenerator
         {
         }
 
-        public ProxyAttribute(bool proxyBaseClasses) : this(type, proxyBaseClasses, ProxyClassAccessibility.Public)
+        public ProxyAttribute(bool proxyBaseClasses) : this(proxyBaseClasses, ProxyClassAccessibility.Public)
         {
         }
 
-        public ProxyAttribute(ProxyClassAccessibility accessibility) : this(type, false, accessibility)
+        public ProxyAttribute(ProxyClassAccessibility accessibility) : this(false, accessibility)
         {
         }
 
-        public ProxyAttribute(ProxyClassAccessibility accessibility, string[]? membersToIgnore) : this(type, false, accessibility, membersToIgnore)
+        public ProxyAttribute(ProxyClassAccessibility accessibility, string[]? membersToIgnore) : this(false, accessibility, membersToIgnore)
         {
         }
 
-        public ProxyAttribute(bool proxyBaseClasses, ProxyClassAccessibility accessibility) : this(type, proxyBaseClasses, accessibility, null)
+        public ProxyAttribute(bool proxyBaseClasses, ProxyClassAccessibility accessibility) : this(proxyBaseClasses, accessibility, null)
         {
         }
 
-        public ProxyAttribute(string[]? membersToIgnore) : this(type, false, ProxyClassAccessibility.Public, null)
+        public ProxyAttribute(string[]? membersToIgnore) : this(false, ProxyClassAccessibility.Public, null)
         {
         }
 

tests/ProxyInterfaceSourceGeneratorTests/ProxyInterfaceSourceGeneratorTest.GenerateFiles_ForClassWithIgnores.verified.txt

@@ -71,23 +71,23 @@ namespace ProxyInterfaceGenerator
         {
         }
 
-        public ProxyAttribute(bool proxyBaseClasses) : this(type, proxyBaseClasses, ProxyClassAccessibility.Public)
+        public ProxyAttribute(bool proxyBaseClasses) : this(proxyBaseClasses, ProxyClassAccessibility.Public)
         {
         }
 
-        public ProxyAttribute(ProxyClassAccessibility accessibility) : this(type, false, accessibility)
+        public ProxyAttribute(ProxyClassAccessibility accessibility) : this(false, accessibility)
         {
         }
 
-        public ProxyAttribute(ProxyClassAccessibility accessibility, string[]? membersToIgnore) : this(type, false, accessibility, membersToIgnore)
+        public ProxyAttribute(ProxyClassAccessibility accessibility, string[]? membersToIgnore) : this(false, accessibility, membersToIgnore)
         {
         }
 
-        public ProxyAttribute(bool proxyBaseClasses, ProxyClassAccessibility accessibility) : this(type, proxyBaseClasses, accessibility, null)
+        public ProxyAttribute(bool proxyBaseClasses, ProxyClassAccessibility accessibility) : this(proxyBaseClasses, accessibility, null)
         {
         }
 
-        public ProxyAttribute(string[]? membersToIgnore) : this(type, false, ProxyClassAccessibility.Public, null)
+        public ProxyAttribute(string[]? membersToIgnore) : this(false, ProxyClassAccessibility.Public, null)
         {
         }
 

tests/ProxyInterfaceSourceGeneratorTests/ProxyInterfaceSourceGeneratorTest.GenerateFiles_ForClassWithIgnores_Regex.verified.txt

@@ -71,23 +71,23 @@ namespace ProxyInterfaceGenerator
         {
         }
 
-        public ProxyAttribute(bool proxyBaseClasses) : this(type, proxyBaseClasses, ProxyClassAccessibility.Public)
+        public ProxyAttribute(bool proxyBaseClasses) : this(proxyBaseClasses, ProxyClassAccessibility.Public)
         {
         }
 
-        public ProxyAttribute(ProxyClassAccessibility accessibility) : this(type, false, accessibility)
+        public ProxyAttribute(ProxyClassAccessibility accessibility) : this(false, accessibility)
         {
         }
 
-        public ProxyAttribute(ProxyClassAccessibility accessibility, string[]? membersToIgnore) : this(type, false, accessibility, membersToIgnore)
+        public ProxyAttribute(ProxyClassAccessibility accessibility, string[]? membersToIgnore) : this(false, accessibility, membersToIgnore)
         {
         }
 
-        public ProxyAttribute(bool proxyBaseClasses, ProxyClassAccessibility accessibility) : this(type, proxyBaseClasses, accessibility, null)
+        public ProxyAttribute(bool proxyBaseClasses, ProxyClassAccessibility accessibility) : this(proxyBaseClasses, accessibility, null)
         {
         }
 
-        public ProxyAttribute(string[]? membersToIgnore) : this(type, false, ProxyClassAccessibility.Public, null)
+        public ProxyAttribute(string[]? membersToIgnore) : this(false, ProxyClassAccessibility.Public, null)
         {
         }
 

tests/ProxyInterfaceSourceGeneratorTests/ProxyInterfaceSourceGeneratorTest.cs

@@ -314,9 +314,12 @@ public void GenerateFiles_When_MixedVisibility_Should_GenerateCorrectFiles()
     public void GenerateFiles_ForSingleClass_Should_GenerateCorrectFiles()
     {
         // Arrange
-        var attributeFilename = "ProxyInterfaceGenerator.Extra.g.cs";
-        var interfaceFilename = "ProxyInterfaceSourceGeneratorTests.Source.IPersonExtends.g.cs";
-        var proxyClassFilename = "ProxyInterfaceSourceGeneratorTests.Source.PersonExtendsProxy.g.cs";
+        var fileNames = new[]
+        {
+            "ProxyInterfaceGenerator.Extra.g.cs",
+            "ProxyInterfaceSourceGeneratorTests.Source.IPersonExtends.g.cs",
+            "ProxyInterfaceSourceGeneratorTests.Source.PersonExtendsProxy.g.cs",
+        };
 
         var path = Path.Combine(_basePath, "Source", "IPersonExtends.cs");
         var sourceFile = new SourceFile
@@ -334,30 +337,7 @@ public void GenerateFiles_ForSingleClass_Should_GenerateCorrectFiles()
         var result = _sut.Execute([sourceFile]);
 
         // Assert
-        result.Valid.Should().BeTrue();
-        result.Files.Should().HaveCount(3);
-
-        // Assert attribute
-        var attribute = result.Files[0].SyntaxTree;
-        attribute.FilePath.Should().EndWith(attributeFilename);
-
-        // Assert interface
-        var @interface = result.Files[1].SyntaxTree;
-        @interface.FilePath.Should().EndWith(interfaceFilename);
-
-        var interfaceCode = @interface.ToString();
-        var interfaceCodeFilename = Path.Combine(_basePath, "Destination", interfaceFilename);
-        if (Write) File.WriteAllText(interfaceCodeFilename, interfaceCode);
-        interfaceCode.Should().NotBeNullOrEmpty().And.Be(File.ReadAllText(interfaceCodeFilename));
-
-        // Assert Proxy
-        var proxyClass = result.Files[2].SyntaxTree;
-        proxyClass.FilePath.Should().EndWith(proxyClassFilename);
-
-        var proxyCode = proxyClass.ToString();
-        var proxyCodeFilename = Path.Combine(_basePath, "Destination", proxyClassFilename);
-        if (Write) File.WriteAllText(proxyCodeFilename, proxyCode);
-        proxyCode.Should().NotBeNullOrEmpty().And.Be(File.ReadAllText(proxyCodeFilename));
+        Assert(result, fileNames, false);
     }
 
     [Fact]
@@ -816,14 +796,16 @@ public void GenerateFiles_ForTimeProvider_Should_GenerateCorrectFiles()
         Assert(result, fileNames);
     }
 
-    private void Assert(ExecuteResult result, string[] fileNames)
+    private void Assert(ExecuteResult result, string[] fileNames, bool skipExtra = true)
     {
+        var skip = skipExtra ? 1 : 0;
+
         result.Valid.Should().BeTrue();
-        result.Files.Should().HaveCount(fileNames.Length + 1);
+        result.Files.Should().HaveCount(fileNames.Length + skip);
 
         foreach (var fileName in fileNames.Select((fileName, index) => new { fileName, index }))
         {
-            var builder = result.Files[fileName.index + 1]; // +1 means skip the attribute
+            var builder = result.Files[fileName.index + skip]; // +1 means skip the attribute
             builder.Path.Should().EndWith(fileName.fileName);
 
             var destinationFilename = Path.Combine(_basePath, $"Destination/{fileName.fileName}");