public void Recursive()
{
var testCode = @"
namespace RoslynSandbox
{
using System.IO;
public class Foo
{
public string Bar()
{
using (var reader = GetReader(File.OpenRead(string.Empty)))
{
return reader.ReadLine();
}
}
private static StreamReader GetReader(Stream stream)
{
return GetReader(stream);
}
}
}";
var syntaxTree = CSharpSyntaxTree.ParseText(testCode);
var compilation = CSharpCompilation.Create("test", new[] { syntaxTree }, MetadataReferences.FromAttributes());
var semanticModel = compilation.GetSemanticModel(syntaxTree);
var value = syntaxTree.FindArgument("File.OpenRead(string.Empty)");
Assert.AreEqual(Result.No, Disposable.IsArgumentDisposedByReturnValue(value, semanticModel, CancellationToken.None));
}
