public void TestToggleDirection() { FPnl = new TPnlCollapsible(THostedControlKind.hckUserControl, HOSTEDUSERCONTROL, TCollapseDirection.cdVertical); Assert.AreEqual(TCollapseDirection.cdVertical, FPnl.CollapseDirection); FPnl.ToggleDirection(); Assert.AreEqual(TCollapseDirection.cdHorizontal, FPnl.CollapseDirection); FPnl.ToggleDirection(); Assert.AreEqual(TCollapseDirection.cdVertical, FPnl.CollapseDirection); }