public void MoveBad()
{
var sortedTree = new SortedTree <int, String>();
sortedTree.Visit(1).Set("1");
sortedTree.Visit(1, 2).Set("12");
sortedTree.Visit(1, 2, 3).Set("123");
Assert.ThrowsException <CircularStructureException>(() => sortedTree.Visit(1).MoveTo(sortedTree.Visit(1, 2, 3)));
}
public void MoveRoot()
{
var sortedTree = new SortedTree <int, String>();
sortedTree.Visit(1).Set("Node");
Assert.ThrowsException <CircularStructureException>(() => sortedTree.MoveTo(sortedTree.Visit(1)));
}
public void Order()
{
var sortedTree = new SortedTree <int, String>();
sortedTree.Visit(1, 3).Set("ing");
sortedTree.Visit(1, 1).Set("Pa");
sortedTree.Visit(1, 2).Set("ss");
var singleNode = sortedTree.Next();
StringBuilder nodeValues = new StringBuilder();
while (singleNode != null)
{
nodeValues.Append(singleNode.Value);
singleNode = singleNode.Next();
}
Assert.AreEqual("Passing", nodeValues.ToString());
}
public void OrderWithMoveWithReplace()
{
var sortedTree = new SortedTree <int, String>();
sortedTree.Visit(1, 1).Set("Pa");
sortedTree.Visit(1, 3).Set("ing");
sortedTree.Visit(1, 2).Set("REPLACENODE");
sortedTree.Visit(1, 2, 3).Set("REPLACECHILD");
sortedTree.Visit(2).Set("ss");
sortedTree.Visit(2).MoveTo(sortedTree.Visit(1), true);
var singleNode = sortedTree.Next();
StringBuilder nodeValues = new StringBuilder();
while (singleNode != null)
{
nodeValues.Append(singleNode.Value);
singleNode = singleNode.Next();
}
Assert.AreEqual("Passing", nodeValues.ToString());
}