public void TestTrieAddDuplicate()
{
SingleEditDistanceTrie trie = new SingleEditDistanceTrie(FOO.Length);
trie.Add(FOO, 0);
trie.Add(FOO, 1);
}
public void TestTrieAdd()
{
SingleEditDistanceTrie trie = new SingleEditDistanceTrie(FOO.Length);
trie.Add(FOO, 0);
Assert.AreEqual(1, trie.WordCount, "Count should be 1 after adding");
}
public void TestTrieContains()
{
SingleEditDistanceTrie trie = new SingleEditDistanceTrie(FOO.Length);
Assert.IsFalse(trie.Contains(FOO), "FOO was present before adding");
trie.Add(FOO, 0);
Assert.IsTrue(trie.Contains(FOO), "FOO was not present after adding");
Assert.IsFalse(trie.Contains("FOB"), "FOB was present, but not added");
}
private SingleEditDistanceTrie GetFiveCharTrie()
{
// populate five-char trie
SingleEditDistanceTrie trie = new SingleEditDistanceTrie(5);
trie.Add("FISTS", 1);
trie.Add("LISTS", 2);
trie.Add("LISTY", 3);
trie.Add("LITAI", 5);
trie.Add("LITAS", 8);
trie.Add("LUSTY", 11);
// check count
Assert.AreEqual(6, trie.WordCount);
return(trie);
}
public void TestTrieAddWrongLength()
{
SingleEditDistanceTrie trie = new SingleEditDistanceTrie(FOO.Length - 1);
trie.Add(FOO, 0);
}
public void TestTrieAddNull()
{
SingleEditDistanceTrie trie = new SingleEditDistanceTrie(FOO.Length);
trie.Add(null, 0);
}
