public void TestHideXenObject()
{
var xenObjectsToHide = Populate();
foreach (var xenObject in xenObjectsToHide)
{
ComparableList <IXenObject> calc = CalculatePopulateWithHiddenObject(xenObject);
Program.HideObject(xenObject.opaque_ref);
Assert.AreEqual(0, calc.CompareTo(Populate()), "Incorrect hidden nodes.");
Program.ShowObject(xenObject.opaque_ref);
}
}