public static List <AutomationElement> FindAll(UIATestObject testObject)
{
_Logger.WriteLog(LogTypeEnum.Debug, () => "FindAll:\r\n" + UIAUtility.DumpTestObject(testObject));
List <AutomationElement> matchedElements =
ConditionLocator(testObject);
if (matchedElements.Count == 0)
{
_Logger.WriteWarning("Can not find child in the parent container:" + testObject.ControlName);
return(matchedElements);
}
/*
* // if window, just check the caption, 60% match will be recognized.
* call the following lines in sequence
* matchedElements = TopWindowLocator(testObject, matchedElements);
* matchedElements = LeftRightLocator(testObject, matchedElements);
* matchedElements = IndexLocator(testObject, matchedElements);
*/
matchedElements = FilterWithLocators(testObject, matchedElements);
if (matchedElements.Count == 1)
{
return(matchedElements); //ignore other optional parameters
}
matchedElements = FindInMatchedCollection(testObject, matchedElements);
_Logger.WriteDebug("FindAll returns count:" + matchedElements.Count);
return(matchedElements);
}
public static UIATestObject CreateTestObject(AutomationElement element, string nodeName = null)
{
UIATestObject testObject = new UIATestObject();
testObject.AutomationElement = element;
testObject.ControlType = element.Current.ControlType;
string automationId = element.Current.AutomationId;
if (!string.IsNullOrEmpty(automationId))
{
testObject.AddProperty(UIAControlKeys.AutomationId, automationId);
}
string className = element.Current.ClassName;
if (!string.IsNullOrEmpty(className))
{
testObject.AddProperty(UIAControlKeys.ClassName, className);
}
//"" is different from null.
if (element.Current.Name != null)
{
if (testObject.ControlType == ControlType.Window)
{
testObject.Properties[UIAControlKeys.Title] = element.Current.Name;
}
else
{
testObject.ControlName = element.Current.Name;
}
}
string name = UIAUtility.GetName(element);
if (!String.IsNullOrEmpty(name))
{
if (testObject.ControlType == ControlType.Hyperlink)
{
testObject.Properties[UIAControlKeys.AttachedText] = name;
}
else
{
testObject.Properties[ControlKeys.Text] = name;
}
}
if (!String.IsNullOrEmpty(name = element.Current.HelpText))
{
testObject.Properties[UIAControlKeys.HelpText] = name;
}
if (!string.IsNullOrEmpty(nodeName))
{
testObject.NodeName = nodeName;
}
return(testObject);
}
public static List <AutomationElement> LeftRightLocator(ITestObject testObject, List <AutomationElement> matchedElements)
{
if (testObject.Relation == null)
{
return(matchedElements);
}
IRelation relation = testObject.Relation;
if (relation.Left == null && relation.Right == null)
{
return(matchedElements);
}
AutomationElement leftElementNext = null, rightElementPrevious = null;
//check if the left or right condtion exist
//get the left and right element
if (relation.Right != null)
{
ITestObject rightTO = relation.Right;
AutomationElement rightElement = Find((UIATestObject)rightTO);
if (rightElement == null)
{
//TODO, log error
goto errorCase;
}
rightElementPrevious = UIAUtility.GetPreviousElement(rightElement);
if (rightElementPrevious == null)
{
//TODO, log error
goto errorCase;
}
}
if (relation.Left != null)
{
ITestObject leftTO = relation.Left;
AutomationElement leftElement = Find((UIATestObject)leftTO);
if (leftElement == null)
{
//TODO, log error
goto errorCase;
}
leftElementNext = UIAUtility.GetNextElement(leftElement);
if (leftElementNext == null)
{
//TODO, log error
goto errorCase;
}
}
AutomationElement elementFound = null;
foreach (AutomationElement element in matchedElements)
{
bool leftCriteria = leftElementNext == null ||
(leftElementNext != null && UIAUtility.AreEqual2(leftElementNext, element));
bool rightCriteria = rightElementPrevious == null ||
(rightElementPrevious != null && UIAUtility.AreEqual2(rightElementPrevious, element));
if (leftCriteria && rightCriteria)
{
elementFound = element;
break;
}
}
if (elementFound != null)
{
matchedElements.Clear();
matchedElements.Add(elementFound);
}
else
{
Debug.Assert(false, "Reach here means either the left/right are not null, but cannot found element");
}
return(matchedElements);
errorCase:
matchedElements.Clear();
return(matchedElements);
}
public static List <AutomationElement> ConditionLocator(UIATestObject testObject)
{
_Logger.WriteDebug("ConditionLocator start");
Condition condition = testObject.GetCondition();
if (condition == null)
{
condition = TreeWalker.ControlViewWalker.Condition;
}
List <AutomationElement> elementList = new List <AutomationElement>();
UIATestObject parentTestObject = (UIATestObject)testObject.Parent;
if (parentTestObject == null)
{
//root object
AutomationElement windowElement = AutomationElement.RootElement.FindFirst(TreeScope.Children,
condition);
if (windowElement != null)
{
elementList.Add(windowElement);
}
/*
* AutomationElementCollection windowElements = AutomationElement.RootElement.FindAll(TreeScope.Children,
* condition);
* if (windowElements != null)
* {
* foreach (AutomationElement element in windowElements)
* {
* elementList.Add(element);
* }
* }
* else
* {
* _Logger.WriteLog(LogTypeEnum.Debug, () => "Cannot locate object:\r\n" + UIAUtility.DumpTestObject(testObject));
* }*/
goto ConditionLocatorEnd;
}
AutomationElementCollection matchedElements = null;
AutomationElement parentElement = parentTestObject.AutomationElement;
if (parentElement == null)
{
//TODO, refine log
_Logger.WriteWarning("Cannot identify the parent object");
goto ConditionLocatorEnd;
}
matchedElements = UIAUtility.FindDescendantElements(parentTestObject.AutomationElement, condition);
elementList.Capacity = matchedElements.Count;
foreach (AutomationElement element in matchedElements)
{
elementList.Add(element);
}
ConditionLocatorEnd:
_Logger.WriteDebug("ConditionLocator end");
_Logger.WriteDebug("ConditionLocator returns count:" + elementList.Count);
return(elementList);
}
public static bool ExpandMenuItem(AutomationElement element)
{
if (ControlType.MenuItem != element.Cached.ControlType)
{
return(false);
}
bool isKeyboardFocusable = false;
object expandCollapsePatternObject = null;
ExpandCollapsePattern expandCollapsePattern = null;
try
{
isKeyboardFocusable = (bool)element.GetCurrentPropertyValue(AutomationElement.IsKeyboardFocusableProperty, true);
}
// Object doesn't support the ExpandCollapsePattern control pattern.
catch (Exception e)
{
Console.WriteLine("{1} {0} element is not focusable - the element may be not visible", element.Current.Name, e.Message);
}
try
{
if (element.TryGetCurrentPattern(ExpandCollapsePattern.Pattern, out expandCollapsePatternObject))
{
expandCollapsePattern = expandCollapsePatternObject as ExpandCollapsePattern;
}
}
catch (Exception e)
{
Console.WriteLine("{1} {0} element doesn't have ExpandCollapse pattern", element.Current.Name, e.Message);
return(false);
}
if (null != expandCollapsePattern && ExpandCollapseState.LeafNode != expandCollapsePattern.Current.ExpandCollapseState)
{
try
{
if (expandCollapsePattern.Current.ExpandCollapseState == ExpandCollapseState.Collapsed ||
expandCollapsePattern.Current.ExpandCollapseState == ExpandCollapseState.PartiallyExpanded)
{
if (isKeyboardFocusable)
{
element.SetFocus();
}
// expandCollapsePattern.Expand();
if (element.Current.FrameworkId.Equals("WPF"))
{
expandCollapsePattern.Expand();
}
else
{
AutomationElement aeParent = UIAUtility.GetParentElement(element);
if (aeParent.Current.ControlType != ControlType.MenuBar)
{
expandCollapsePattern.Expand();
}
}
Thread.Sleep(500);
}
return(true);
}
// Object doesn't support the ExpandCollapsePattern control pattern.
catch (InvalidOperationException)
{
Console.WriteLine("Expand menu item InvalidOperationException {0}", element.Current.Name);
}
}
else
{
Console.WriteLine("{0} element is leaf node", element.Current.Name);
}
return(false);
}
public static void InitProperties(string nodeName, AutomationElement element, UIATestObject testObject)
{
testObject.AutomationElement = element;
testObject.ControlType = element.Current.ControlType;
testObject.NodeName = nodeName;
string automationId = element.Current.AutomationId;
if (!string.IsNullOrEmpty(automationId))
{
testObject.AddProperty(UIAControlKeys.AutomationId, automationId);
}
string className = element.Current.ClassName;
if (!string.IsNullOrEmpty(className))
{
testObject.AddProperty(UIAControlKeys.ClassName, className);
}
//"" is different from null.
if (element.Current.Name != null)
{
if (testObject.ControlType == ControlType.Window)
{
testObject.Properties[UIAControlKeys.Title] = element.Current.Name;
}
else
{
testObject.ControlName = element.Current.Name;
}
}
string name = UIAUtility.GetName(element);
if (!String.IsNullOrEmpty(name))
{
if (testObject.ControlType == ControlType.Hyperlink)
{
testObject.Properties[UIAControlKeys.AttachedText] = name;
}
else
{
testObject.Properties[ControlKeys.Text] = name;
}
}
if (!String.IsNullOrEmpty(name = element.Current.HelpText))
{
testObject.Properties[UIAControlKeys.HelpText] = name;
}
//TODO determine the right logic to create index, currently it takes too long
/*
*
* UIATestObject parentTestObject = (UIATestObject) testObject.Parent;
*
* AutomationElement parentElement;
*
* if (parentTestObject == null)
* {
* parentElement = AutomationElement.RootElement;
* }
* else
* {
* parentElement = parentTestObject.AutomationElement;
* }
*
* AutomationElementCollection matchedElement;
* if (testObject.ControlType == ControlType.Custom)
* {
* matchedElement = parentElement.FindAll(TreeScope.Descendants, TreeWalker.ControlViewWalker.Condition);
* }
* else
* {
* Condition c = new PropertyCondition(AutomationElement.ControlTypeProperty, element.Current.ControlType);
* matchedElement = parentElement.FindAll(TreeScope.Descendants, c);
* }
*
* int objectIndex = -1;
* for (int i = 0; i < matchedElement.Count; i++)
* {
* if (UIAUtility.AreEqual(matchedElement[i], element))
* {
* objectIndex = i;
* break;
* }
* }
* if (objectIndex != -1)
* {
* testObject.Properties[ControlKeys.Index] = objectIndex.ToString();
* }
* */
}
public UIATestObject CreateTestObject(ObjectDescriptor descriptor, ModelLoadLevel loadLevel = ModelLoadLevel.ReplayOnly)
{
return(UIAUtility.CreateTestObject(descriptor, loadLevel));
}