public void Like_Success()
{
ICriteriaBuilder cb = EJBContainer.Instance.EntityManager.GetCriteriaBuilder();
ICriteriaQuery cq = cb.CreateQuery();
IRoot r = cq.From("Students");
IPredicate exp = cb.Like(r.Get("FirstName"), cb.Literal("'Jon%'"));
Assert.AreEqual("Students.FirstName LIKE 'Jon%'", exp.ExpressionValue);
}