public void ExecuteXElementVariation(XNode[] toAdd, XNode contextNode)
{
IEnumerable<XNode> allNodes, toAddList = toAdd.OfType<XNode>();
XElement xElem = contextNode == null ? new XElement("root") : new XElement("root", contextNode);
XElement xElemOriginal = new XElement(xElem);
using (UndoManager undo = new UndoManager(xElem))
{
undo.Group();
using (EventsHelper elemHelper = new EventsHelper(xElem))
{
xElem.Add(toAdd);
allNodes = contextNode == null ? xElem.Nodes() : contextNode.NodesAfterSelf();
Assert.True(toAddList.SequenceEqual(allNodes, XNode.EqualityComparer), "Nodes not added correctly!");
elemHelper.Verify(XObjectChange.Add, toAdd);
}
undo.Undo();
Assert.True(xElem.Nodes().SequenceEqual(xElemOriginal.Nodes(), XNode.EqualityComparer), "Undo did not work!");
Assert.True(xElem.Attributes().EqualsAllAttributes(xElemOriginal.Attributes(), Helpers.MyAttributeComparer), "Undo did not work!");
}
}
private string parseXml(XNode root, int tabs)
{
string result = "<br />";
if (root != null)
{
for (int i = 0; i < tabs; i++)
{
result += " ";
}
result += root.ToString();
}
for (int i = 0; i < root.NodesAfterSelf().Count(); i++)
{
result += parseXml(root.NodesAfterSelf().ElementAt(i), tabs + 1);
}
return result;
}
public void ExecuteXDocumentVariation(XNode[] toAdd, XNode contextNode)
{
IEnumerable<XNode> allNodes, toAddList = toAdd.OfType<XNode>();
XDocument xDoc = contextNode == null ? new XDocument() : new XDocument(contextNode);
XDocument xDocOriginal = new XDocument(xDoc);
using (UndoManager undo = new UndoManager(xDoc))
{
undo.Group();
using (EventsHelper docHelper = new EventsHelper(xDoc))
{
xDoc.Add(toAdd);
allNodes = contextNode == null ? xDoc.Nodes() : contextNode.NodesAfterSelf();
Assert.True(toAddList.SequenceEqual(allNodes, XNode.EqualityComparer), "Nodes not added correctly!");
docHelper.Verify(XObjectChange.Add, toAdd);
}
undo.Undo();
Assert.True(XNode.DeepEquals(xDoc, xDocOriginal), "Undo did not work!");
}
}
