public static void DisposedInExplicitImplementation()
{
var syntaxTree = CSharpSyntaxTree.ParseText(@"
namespace N
{
using System;
using System.IO;
sealed class C : IDisposable
{
private readonly IDisposable stream = File.OpenRead(string.Empty);
void IDisposable.Dispose()
{
this.stream.Dispose();
}
}
}");
var compilation = CSharpCompilation.Create("test", new[] { syntaxTree }, MetadataReferences.FromAttributes());
var semanticModel = compilation.GetSemanticModel(syntaxTree);
var declaration = syntaxTree.FindFieldDeclaration("stream");
var symbol = semanticModel.GetDeclaredSymbolSafe(declaration, CancellationToken.None);
var field = new FieldOrPropertyAndDeclaration(symbol, declaration);
Assert.AreEqual(Result.Yes, DisposableMember.IsDisposed(field, semanticModel, CancellationToken.None));
}
internal static bool IsAssignedInInitializeAndDisposedInCleanup(FieldOrPropertyAndDeclaration fieldOrProperty, SemanticModel semanticModel, CancellationToken cancellationToken)
{
return(IsAssignedInInitializeAndDisposedInCleanup(fieldOrProperty.FieldOrProperty, (TypeDeclarationSyntax)fieldOrProperty.Declaration.Parent, semanticModel, cancellationToken));
}
internal static Result IsDisposed(FieldOrPropertyAndDeclaration member, SemanticModel semanticModel, CancellationToken cancellationToken)
{
return(IsDisposed(member.FieldOrProperty, member.FieldOrProperty.ContainingType, semanticModel, cancellationToken));
}
