public void SingleElementTest()
{
var tree = UnbalancedSet <string> .Empty;
tree = UnbalancedSet <string> .Insert("a", tree);
Assert.AreEqual("[a]", DumpTree(tree));
}
public void ElementTest()
{
const string data = "How now, brown cow?";
var tree = data.Split().Aggregate(UnbalancedSet <string> .Empty, (current, word) => UnbalancedSet <string> .Insert(word, current));
foreach (var word in data.Split())
{
Assert.IsTrue(UnbalancedSet <string> .Member(word, tree));
}
Assert.IsFalse(UnbalancedSet <string> .Member("wow", tree));
}
public void DumpTreeTest()
{
const string data = "How now, brown cow?";
var tree = data.Split().Aggregate(UnbalancedSet <string> .Empty, (current, word) => UnbalancedSet <string> .Insert(word, current));
Assert.AreEqual("[[brown,[cow?]],How,[now,]]", DumpTree(tree));
}