public void CBTree_GetFromDeepTree()
{
var btree = new BTreeDictionary <string, int>();
foreach (var i in Enumerable.Range(0, 1000))
{
btree.Add(i.ToString(), i);
}
btree.Dump();
Assert.AreEqual(0, btree["0"]);
Assert.AreEqual(500, btree["500"]);
}