public void ParseIdentifierListParam() { lexer.CharStream = new ANTLRStringStream("a.b.c, d.ef.dsf"); tokens.TokenSource = lexer; var actual = new []{"d", "ef", "dsf"}; parser = new PascalParser(tokens); var res = parser.identifierListParam(); CollectionAssert.AreEqual(res[1].Select(x=>x.Text), actual); }