Description

Hiding a member with new causes a compilation error.

Expected Behavior

Application to compile.

Actual Behavior

Application does not compile.

Steps to Reproduce

public interface IBase
{
    void SomeMethod();
}

public interface IDerived : IBase
{
    new void SomeMethod();
}

public class Tester
{
    [Test]
    public async Task NewInDerived()
    {
        var mock = IDerived.Mock();
    }
}

TUnit Version

1.55.2

.NET Version

.NET 10

Operating System

Windows

IDE / Test Runner

dotnet CLI (dotnet test / dotnet run)

Error Output / Stack Trace

TUnit.Mocks.SourceGenerator\TUnit.Mocks.SourceGenerator.MockGenerator\IDerived_Mock.g.cs(5,80): error CS0535: 'IDerivedMock' does not implement interface member 'IBase.SomeMethod()

Additional Context

No response

IDE-Specific Issue?

• I've confirmed this issue occurs when running via dotnet test or dotnet run, not just in my IDE