public void NSStackViewShouldChangeVisibilityPriority() { view.AddView(first, NSStackViewGravity.Trailing); view.AddView(second, NSStackViewGravity.Trailing); var visibilityPriority = view.VisibilityPriority(first); view.SetVisibilityPriority(10, first); Assert.IsFalse(view.VisibilityPriority(first) == visibilityPriority, "NSStackViewShouldChangeVisibilityPriority - Failed to set VisibilityPriority"); }