public void ArrayFieldAssignedInCtor()
{
var testCode = @"
namespace RoslynSandbox
{
using System;
internal class Foo
{
private IDisposable[] disposables = new IDisposable[1];
internal Foo(IDisposable disposable)
{
this.disposables[0] = disposable;
}
}
}";
var syntaxTree = CSharpSyntaxTree.ParseText(testCode);
var compilation = CSharpCompilation.Create("test", new[] { syntaxTree }, MetadataReferences.FromAttributes());
var semanticModel = compilation.GetSemanticModel(syntaxTree);
var ctor = syntaxTree.FindConstructorDeclaration("internal Foo(IDisposable disposable)");
var value = syntaxTree.FindParameter("IDisposable disposable");
var symbol = semanticModel.GetDeclaredSymbol(value, CancellationToken.None);
Assert.AreEqual(true, Disposable.IsAssignedToFieldOrProperty(symbol, ctor, semanticModel, CancellationToken.None));
}