public static void NodesAfterSelfBeforeAndAfter()
{
XText aText = new XText("a"), bText = new XText("b");
XElement a = new XElement("A", aText, bText);
IEnumerable<XNode> nodes = aText.NodesAfterSelf();
Assert.Equal(1, nodes.Count());
bText.Remove();
Assert.Equal(0, nodes.Count());
}
public static void NodesAfterSelfBeforeAndAfter()
{
XText aText = new XText("a"), bText = new XText("b");
XElement a = new XElement("A", aText, bText);
IEnumerable <XNode> nodes = aText.NodesAfterSelf();
Assert.Equal(1, nodes.Count());
bText.Remove();
Assert.Equal(0, nodes.Count());
}
private static string CollectText(XText n)
{
string s = n.Value;
if (n.GetParent() != null)
{
foreach (XNode node in n.NodesAfterSelf())
{
XText?t = node as XText;
if (t == null)
{
break;
}
s += t.Value;
}
}
return(s);
}
public static List <XText> GetFollowSiblingXTexts(this XText xtxt)
{
List <XText> xtxts = null;
if (xtxt != null)
{
var texts = xtxt.NodesAfterSelf().Where(x => x is XText).ToList();
if (texts != null && texts.Count > 0)
{
xtxts = new List <XText>();
foreach (var x in texts)
{
XText y = x as XText;
if (y != null)
{
xtxts.Add(y);
}
}
}
}
return(xtxts);
}