23278216331

Committed 19 Mar 2026 03:19AM UTC coverage: 57.398% (+0.7%) from 56.658%

Build # 23278216331

Build Type

push

github

Committed by

pwelter34

Commit Message

Enable nullable and improve source generators

Run Details

1403 of 3069 branches covered (45.72%)

Branch coverage included in aggregate %.

527 of 907 new or added lines in 58 files covered. (58.1%)

22 existing lines in 10 files now uncovered.

4288 of 6846 relevant lines covered (62.64%)

330.58 hits per line

Source File
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0.0

/src/FluentCommand.Generators/TableAttributeGenerator.cs

using FluentCommand.Generators.Models;

using Microsoft.CodeAnalysis;
using Microsoft.CodeAnalysis.CSharp;
using Microsoft.CodeAnalysis.CSharp.Syntax;

namespace FluentCommand.Generators;

[Generator(LanguageNames.CSharp)]
public class TableAttributeGenerator : DataReaderFactoryGenerator, IIncrementalGenerator
{
    public void Initialize(IncrementalGeneratorInitializationContext context)
    {
        var entityClasses = context.SyntaxProvider.ForAttributeWithMetadataName(
            fullyQualifiedMetadataName: "System.ComponentModel.DataAnnotations.Schema.TableAttribute",
            predicate: SyntacticPredicate,
            transform: SemanticTransform
        )
        .Where(static context => context is not null)
        .Select(static (context, _) => context!)
        .WithTrackingName("TableAttributeGenerator");

        context.RegisterSourceOutput(entityClasses, WriteDataReaderSource);
        context.RegisterSourceOutput(entityClasses, WriteTypeAccessorSource);
    }

    private static bool SyntacticPredicate(SyntaxNode syntaxNode, CancellationToken cancellationToken)
    {
        return
            (
                syntaxNode is ClassDeclarationSyntax { AttributeLists.Count: > 0 } classDeclaration
                    && !classDeclaration.Modifiers.Any(SyntaxKind.AbstractKeyword)
                    && !classDeclaration.Modifiers.Any(SyntaxKind.StaticKeyword)
            )
            ||
            (
                syntaxNode is RecordDeclarationSyntax { AttributeLists.Count: > 0 } recordDeclaration
                    && !recordDeclaration.Modifiers.Any(SyntaxKind.AbstractKeyword)
                    && !recordDeclaration.Modifiers.Any(SyntaxKind.StaticKeyword)
            );
    }

    private static EntityClass? SemanticTransform(GeneratorAttributeSyntaxContext context, CancellationToken cancellationToken)
    {
        if (context.TargetSymbol is not INamedTypeSymbol targetSymbol)
            return null;

        return CreateClass(targetSymbol);
    }
}

1	using FluentCommand.Generators.Models;
2
3	using Microsoft.CodeAnalysis;
4	using Microsoft.CodeAnalysis.CSharp;
5	using Microsoft.CodeAnalysis.CSharp.Syntax;
6
7	namespace FluentCommand.Generators;
8
9	[Generator(LanguageNames.CSharp)]
10	public class TableAttributeGenerator : DataReaderFactoryGenerator, IIncrementalGenerator
11	{
12	public void Initialize(IncrementalGeneratorInitializationContext context)
13	{
NEW 14	var entityClasses = context.SyntaxProvider.ForAttributeWithMetadataName(	×
15	fullyQualifiedMetadataName: "System.ComponentModel.DataAnnotations.Schema.TableAttribute",	×
16	predicate: SyntacticPredicate,	×
17	transform: SemanticTransform	×
18	)	×
NEW 19	.Where(static context => context is not null)	×
NEW 20	.Select(static (context, _) => context!)	×
NEW 21	.WithTrackingName("TableAttributeGenerator");	×
22
NEW 23	context.RegisterSourceOutput(entityClasses, WriteDataReaderSource);	×
NEW 24	context.RegisterSourceOutput(entityClasses, WriteTypeAccessorSource);	×
UNCOV 25	}	×
26
27	private static bool SyntacticPredicate(SyntaxNode syntaxNode, CancellationToken cancellationToken)
28	{
NEW 29	return	×
NEW 30	(	×
NEW 31	syntaxNode is ClassDeclarationSyntax { AttributeLists.Count: > 0 } classDeclaration	×
NEW 32	&& !classDeclaration.Modifiers.Any(SyntaxKind.AbstractKeyword)	×
NEW 33	&& !classDeclaration.Modifiers.Any(SyntaxKind.StaticKeyword)	×
NEW 34	)	×
NEW 35	\|\|	×
NEW 36	(	×
NEW 37	syntaxNode is RecordDeclarationSyntax { AttributeLists.Count: > 0 } recordDeclaration	×
NEW 38	&& !recordDeclaration.Modifiers.Any(SyntaxKind.AbstractKeyword)	×
NEW 39	&& !recordDeclaration.Modifiers.Any(SyntaxKind.StaticKeyword)	×
NEW 40	);	×
41	}
42
43	private static EntityClass? SemanticTransform(GeneratorAttributeSyntaxContext context, CancellationToken cancellationToken)
44	{
45	if (context.TargetSymbol is not INamedTypeSymbol targetSymbol)	×
46	return null;	×
47
NEW 48	return CreateClass(targetSymbol);	×
49	}
50	}

loresoft / FluentCommand / 23278216331

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