public void TestGetNewWord_Default()
{
WordNode wn = new WordNode("watermelon", PartOfSpeechTag.Noun);
object obj = wn.GetNewWord();
Assert.IsInstanceOf(wn.GetType(), obj);
Assert.IsFalse(wn.Equals(obj));
WordNode wn2 = new WordNode();
Assert.IsTrue(WordNodesAreEqual(wn2, obj as WordNode));
}