public INode <AstNode> Visit(ListNode node)
{
// Ignore empty lists
if (!node.Children.Any())
{
return(node.Clone());
}
var clonedChildren = node.Children.Select(Visit);
// Ignore non-declaration nodes
var symbolNode = node.Children.First() as SymbolNode;
if (!ShouldBeConverted(node, symbolNode))
{
return(new ListNode(clonedChildren));
}
var children = node.Children.ToArray();
// Validate the child nodes
if (HasValidChildNodes(node, children))
{
return(CreateConvertedNode(node, clonedChildren));
}
return(new ListNode(clonedChildren));
}
public void ListNodeCloneTest()
{
tlog.Debug(tag, $"ListNodeCloneTest START");
try
{
List <INode> nodes = new List <INode>()
{
new ElementNode(null, "1", null, 1, 1)
};
var node = new ListNode(nodes, null, 1, 1);
var ret = node.Clone();
Assert.IsNotNull(ret, "Should not be equal");
}
catch (Exception e)
{
tlog.Debug(tag, e.Message.ToString());
Assert.Fail("Caught Exception : Failed!");
}
tlog.Debug(tag, $"ListNodeCloneTest END");
}
