public virtual void TestToString()
{
char[] b = new char[]{'a', 'l', 'o', 'h', 'a'};
Token t = new Token("", 0, 5);
t.SetTermBuffer(b, 0, 5);
Assert.AreEqual("(aloha,0,5)", t.ToString());
t.SetTermBuffer("hi there");
Assert.AreEqual("(hi there,0,5)", t.ToString());
}