public void TestIsCollapsed()
{
FPnl = new TPnlCollapsible(THostedControlKind.hckUserControl, HOSTEDUSERCONTROL);
Assert.IsTrue(FPnl.IsCollapsed);
FPnl.Toggle();
Assert.IsFalse(FPnl.IsCollapsed);
FPnl.Toggle();
Assert.IsTrue(FPnl.IsCollapsed);
FPnl.Collapse();
Assert.IsTrue(FPnl.IsCollapsed);
FPnl.Expand();
Assert.IsFalse(FPnl.IsCollapsed);
FPnl = new TPnlCollapsible(THostedControlKind.hckUserControl, HOSTEDUSERCONTROL, false);
Assert.IsFalse(FPnl.IsCollapsed);
FPnl = new TPnlCollapsible(THostedControlKind.hckTaskList, true);
Assert.IsTrue(FPnl.IsCollapsed);
FPnl = new TPnlCollapsible(THostedControlKind.hckTaskList, false);
Assert.IsFalse(FPnl.IsCollapsed);
FPnl = new TPnlCollapsible(THostedControlKind.hckCollapsiblePanelHoster, true);
Assert.IsTrue(FPnl.IsCollapsed);
FPnl = new TPnlCollapsible(THostedControlKind.hckCollapsiblePanelHoster, false);
Assert.IsFalse(FPnl.IsCollapsed);
}
public void TestLazyInitialisationCumulative()
{
// UserControl
FPnl = new TPnlCollapsible(THostedControlKind.hckUserControl, HOSTEDUSERCONTROL);
Assert.AreEqual(null, FPnl.UserControlInstance); // Lazy initialisation!
Assert.AreEqual(null, FPnl.TaskListInstance);
Assert.AreEqual(null, FPnl.CollapsiblePanelHosterInstance);
assertIsStable(FPnl);
FPnl.Expand();
Assert.AreNotEqual(null, FPnl.UserControlInstance); // Now initialised as Expand() got called
Assert.AreEqual(null, FPnl.TaskListInstance);
Assert.AreEqual(null, FPnl.CollapsiblePanelHosterInstance);
FPnl.TaskListNode = TTestTaskList.GetTestXmlNode();
Assert.AreEqual(null, FPnl.TaskListInstance); // Lazy initialisation!
// TaskList
FPnl.HostedControlKind = THostedControlKind.hckTaskList;
FPnl.Collapse();
FPnl.Expand();
Assert.AreNotEqual(null, FPnl.TaskListInstance); // Now initialised as Expand() got called
Assert.AreNotEqual(null, FPnl.UserControlInstance); // This still exists from previous operation!
Assert.AreEqual(null, FPnl.CollapsiblePanelHosterInstance);
assertIsStable2(FPnl);
// CollapsiblePanelHoster
FPnl.HostedControlKind = THostedControlKind.hckCollapsiblePanelHoster;
Assert.AreEqual(null, FPnl.CollapsiblePanelHosterInstance); // Lazy initialisation!
Assert.AreNotEqual(null, FPnl.TaskListInstance); // This still exists from previous operation!
Assert.AreNotEqual(null, FPnl.UserControlInstance); // This still exists from previous operation!
FPnl.Toggle(); // same as FPnl.Collapse(); above
FPnl.Toggle(); // same as FPnl.Expand(); above
Assert.AreNotEqual(null, FPnl.CollapsiblePanelHosterInstance); // Now initialised as Expand() got called (trough Toggle())
Assert.AreNotEqual(null, FPnl.TaskListInstance); // This still exists from previous operation!
Assert.AreNotEqual(null, FPnl.UserControlInstance); // This still exists from previous operation!
assertIsStable2(FPnl);
}
