public void Z_NotEnabledTest()
{
DisableControls();
AutomationElement parentElement;
parentElement = treeView1Element.FindFirst(TreeScope.Children,
new PropertyCondition(AEIds.ControlTypeProperty,
ControlType.TreeItem));
ExpandCollapsePattern pattern = (ExpandCollapsePattern)parentElement.GetCurrentPattern(ExpandCollapsePatternIdentifiers.Pattern);
ExpandCollapsePattern.ExpandCollapsePatternInformation current = pattern.Current;
Assert.AreEqual(ExpandCollapseState.Collapsed, current.ExpandCollapseState, "ExpandCollapseState before Collapse");
pattern.Expand();
}
public void ExpandCollapseTest()
{
AutomationElement parentElement, childElement;
parentElement = treeView1Element.FindFirst(TreeScope.Children,
new PropertyCondition(AEIds.ControlTypeProperty,
ControlType.TreeItem));
ExpandCollapsePattern pattern = (ExpandCollapsePattern)parentElement.GetCurrentPattern(ExpandCollapsePatternIdentifiers.Pattern);
ExpandCollapsePattern.ExpandCollapsePatternInformation current = pattern.Current;
Assert.AreEqual(ExpandCollapseState.Collapsed, current.ExpandCollapseState, "ExpandCollapseState before Expand");
pattern.Expand();
Thread.Sleep(500);
Assert.AreEqual(ExpandCollapseState.Expanded, current.ExpandCollapseState, "ExpandCollapseState after Expand");
childElement = parentElement.FindFirst(TreeScope.Children,
new PropertyCondition(AEIds.ControlTypeProperty,
ControlType.TreeItem));
Assert.IsNotNull(childElement, "Should have a TreeItem after expand");
pattern.Collapse();
Thread.Sleep(500);
Assert.AreEqual(ExpandCollapseState.Collapsed, current.ExpandCollapseState, "ExpandCollapseState after Collapse");
}