public void TestCaseConstructor3()
        {
            var directive = new IfDirective("MAYBE $ IN WHICH CASE", "TERMINATE", TypeConverter);

            Assert.AreEqual("{MAYBE $ IN WHICH CASE}...{TERMINATE}", directive.ToString());
        }
        public void TestCaseConstructor2()
        {
            var directive = new IfDirective(TypeConverter);

            Assert.AreEqual("{IF $ THEN}...{END}", directive.ToString());
        }