public void VerifyNavigationItemUIAType()
{
RunOnUIThread.Execute(() =>
{
var navView = new NavigationView();
Content = navView;
var menuItem1 = new NavigationViewItem();
var menuItem2 = new NavigationViewItem();
menuItem1.Content = "Item 1";
menuItem2.Content = "Item 2";
navView.MenuItems.Add(menuItem1);
navView.MenuItems.Add(menuItem2);
navView.Width = 1008; // forces the control into Expanded mode so that the menu renders
Content.UpdateLayout();
Verify.AreEqual(
AutomationControlType.ListItem,
NavigationViewItemAutomationPeer.CreatePeerForElement(menuItem1).GetAutomationControlType());
navView.PaneDisplayMode = NavigationViewPaneDisplayMode.Top;
Content.UpdateLayout();
Verify.AreEqual(
AutomationControlType.TabItem,
NavigationViewItemAutomationPeer.CreatePeerForElement(menuItem1).GetAutomationControlType());
});
}
public void VerifyAutomationPeerExpandCollapsePatternBehavior()
{
RunOnUIThread.Execute(() =>
{
var menuItem1 = new NavigationViewItem();
var menuItem2 = new NavigationViewItem();
var menuItem3 = new NavigationViewItem();
var menuItem4 = new NavigationViewItem();
menuItem1.Content = "Item 1";
menuItem2.Content = "Item 2";
menuItem3.Content = "Item 3";
menuItem4.Content = "Item 4";
menuItem2.MenuItems.Add(menuItem3);
menuItem4.HasUnrealizedChildren = true;
var expandPeer = NavigationViewItemAutomationPeer.CreatePeerForElement(menuItem1).GetPattern(PatternInterface.ExpandCollapse);
Verify.IsNull(expandPeer, "Verify NavigationViewItem with no children has no ExpandCollapse pattern");
expandPeer = NavigationViewItemAutomationPeer.CreatePeerForElement(menuItem2).GetPattern(PatternInterface.ExpandCollapse);
Verify.IsNotNull(expandPeer, "Verify NavigationViewItem with children has an ExpandCollapse pattern provided");
expandPeer = NavigationViewItemAutomationPeer.CreatePeerForElement(menuItem4).GetPattern(PatternInterface.ExpandCollapse);
Verify.IsNotNull(expandPeer, "Verify NavigationViewItem without children but with UnrealizedChildren set to true has an ExpandCollapse pattern provided");
});
}