public void LayoutItemGetParent() { tlog.Debug(tag, $"LayoutItemGetParent START"); var testingTarget = new LayoutItem(); Assert.IsNotNull(testingTarget, "null handle"); Assert.IsInstanceOf <LayoutItem>(testingTarget, "Should return LayoutItem instance."); Assert.AreEqual(null, testingTarget.GetParent(), "Should be null if not set"); testingTarget.Dispose(); tlog.Debug(tag, $"LayoutItemGetParent END (OK)"); }