public void ShouldDisposeResourceAfterUsingFunction()
{
var resource = new DisposableResource();
Action <DisposableResource> a = (r) => resource.Do();
//An extension method which turns an Action<T> into a Func<T, R>
Func <DisposableResource, Unit> f = a.ToFunc();
//Now we can use our Using HOF as intended
Using(resource, f);
//The resource is disposed and should throw an ObjectDisposedException
Assert.Throws <ObjectDisposedException>(() => resource.Do());
}
public void ShouldDisposeResource()
{
var resource = new DisposableResource();
Action a = () => resource.Do();
//Classic using statement to illustrate that the Dispose() method is called after the using block
using (resource){ a(); }
Assert.Throws <ObjectDisposedException>(a);
}
