void OnDescendantAdded(Element child)
{
DescendantAdded?.Invoke(this, new ElementEventArgs(child));
if (RealParent != null)
{
RealParent.OnDescendantAdded(child);
}
}
void OnDescendantRemoved(Element child)
{
if (DescendantRemoved != null)
{
DescendantRemoved(this, new ElementEventArgs(child));
}
if (RealParent != null)
{
RealParent.OnDescendantRemoved(child);
}
}
public void TestReplaceParent() {
Persister persister = new Persister();
Set<String> children = new HashSet<String>();
RealParent parent = new RealParent(children);
children.add("Tom");
children.add("Dick");
children.add("Harry");
StringWriter writer = new StringWriter();
persister.write(parent, writer);
String text = writer.toString();
System.out.println(text);
AssertEquals(text.indexOf("Tom"), -1);
AssertEquals(text.indexOf("Dick"), -1);
AssertEquals(text.indexOf("Harry"), -1);
validate(persister, parent);
}
void OnDescendantRemoved(Element child)
{
DescendantRemoved?.Invoke(this, new ElementEventArgs(child));
RealParent?.OnDescendantRemoved(child);
}