public void testEmpty() { EditList l = new EditList(); Assert.AreEqual(0, l.size()); Assert.IsTrue(l.isEmpty()); Assert.AreEqual("EditList[]", l.ToString()); Assert.IsTrue(l.Equals(l)); Assert.IsTrue(l.Equals(new EditList())); Assert.IsFalse(l.Equals("")); Assert.AreEqual(l.GetHashCode(), new EditList().GetHashCode()); }