Antlr4.Test.StringTemplate.TestCoreBasics.TestMapIndexes2 C# (CSharp) Метод

        public void TestMapIndexes2()
        {
            TemplateGroup group = new TemplateGroup();
            group.DefineTemplate("test", "<name:{n | <i>:<n>}; separator=\", \">", new string[] { "name" });
            Template st = group.GetInstanceOf("test");
            st.Add("name", "Ter");
            st.Add("name", "Tom");
            st.Add("name", null); // don't count this one. still can't apply subtemplate to null value
            st.Add("name", "Sumana");
            string expected =
                "1:Ter, 2:Tom, 3:Sumana";
            string result = st.Render();
            Assert.AreEqual(expected, result);
        }