|
public IterFind ( TreeScope scope, Predicate |
||
| scope | TreeScope | |
| predicate | Predicate |
|
| return | IEnumerable |
|
public IEnumerable <WiniumElement> IterFind(TreeScope scope, Predicate <WiniumElement> predicate)
{
if (scope != TreeScope.Descendants && scope != TreeScope.Children)
{
throw new ArgumentException("scope should be one of TreeScope.Descendants or TreeScope.Children");
}
var walker = new TreeWalker(Condition.TrueCondition);
var elementNode = walker.GetFirstChild(this.AutomationElement);
while (elementNode != null)
{
var winiumElement = new WiniumElement(elementNode);
if (predicate == null || predicate(winiumElement))
{
yield return(winiumElement);
}
if (scope == TreeScope.Descendants)
{
foreach (var descendant in winiumElement.IterFind(scope, predicate))
{
yield return(descendant);
}
}
elementNode = walker.GetNextSibling(elementNode);
}
}
public string FindElement(WiniumElement root, By strategy)
{
var element = root.IterFind(TreeScope.Descendants, strategy.Predicate).FirstOrDefault();
if (element == null)
{
throw new AutomationException("Element could not be found.", ResponseStatus.NoSuchElement);
}
return this.RegisterElement(element);
}
public string FindElement(WiniumElement root, By strategy)
{
var element = root.IterFind(TreeScope.Descendants, strategy.Predicate).FirstOrDefault();
if (element == null)
{
throw new AutomationException("Element could not be found.", ResponseStatus.NoSuchElement);
}
return(this.RegisterElement(element));
}
public List<string> FindElements(WiniumElement root, By strategy)
{
var elements = root.IterFind(TreeScope.Descendants, strategy.Predicate);
return elements.Select(this.RegisterElement).ToList();
}
public IEnumerable<WiniumElement> IterFind(TreeScope scope, Predicate<WiniumElement> predicate)
{
if (scope != TreeScope.Descendants && scope != TreeScope.Children)
{
throw new ArgumentException("scope should be one of TreeScope.Descendants or TreeScope.Children");
}
var walker = new TreeWalker(Condition.TrueCondition);
var elementNode = walker.GetFirstChild(this.AutomationElement);
while (elementNode != null)
{
var winiumElement = new WiniumElement(elementNode);
if (predicate == null || predicate(winiumElement))
{
yield return winiumElement;
}
if (scope == TreeScope.Descendants)
{
foreach (var descendant in winiumElement.IterFind(scope, predicate))
{
yield return descendant;
}
}
elementNode = walker.GetNextSibling(elementNode);
}
}
public List <string> FindElements(WiniumElement root, By strategy)
{
var elements = root.IterFind(TreeScope.Descendants, strategy.Predicate);
return(elements.Select(this.RegisterElement).ToList());
}