Statement block - Gen<None> - 15 - (0:0,0)
    Code span - Gen<Stmt> - [using(foo barLF] - SpanEditHandler;Accepts:Any - (0:0,0) - Tokens:6
        CSharpTokenType.Keyword;[using];
        CSharpTokenType.LeftParenthesis;[(];
        CSharpTokenType.Identifier;[foo];
        CSharpTokenType.WhiteSpace;[ ];
        CSharpTokenType.Identifier;[bar];
        CSharpTokenType.NewLine;[LF];
