public override string ToString()
{
if (copyDescription != IntPtr.Zero) {
var ptr = CFReadStreamRef_InvokeCopyDescription (copyDescription, Info);
if (ptr != IntPtr.Zero) {
// Copy* -> so we must not retain again
using (var s = new CFString (ptr, true))
return s.ToString ();
}
}
return base.ToString ();
}
public void CheckAttachments()
{
var types = CMClockType.Assembly.GetTypes ()
.Where(t => CMAttachmentInterfaceType.IsAssignableFrom(t) && !t.IsInterface);
foreach (var t in types) {
ICMAttachmentBearer obj = GetInstance (t);
if (obj is NSObject)
continue;
Assert.That (obj.Handle, Is.Not.EqualTo (IntPtr.Zero), t.Name + ".Handle");
using (var attch = new CFString ("myAttch")) {
var mode = CMAttachmentMode.ShouldNotPropagate;
CMAttachmentMode otherMode;
obj.SetAttachment ("key", attch, CMAttachmentMode.ShouldNotPropagate);
using (var otherAttch = obj.GetAttachment<CFString> ("key", out otherMode)) {
obj.RemoveAllAttachments ();
Assert.AreEqual (mode, otherMode);
Assert.IsNotNull (otherAttch, "For type {0}", t.Name);
Assert.AreEqual (attch.ToString (), otherAttch.ToString (), "For type {0}", t.Name);
}
}
if (t is IDisposable) {
var disposable = obj as IDisposable;
disposable.Dispose ();
}
}
}
