libstdc++-v3/testsuite/util/io/xml.hpp

   1 // -*- C++ -*-
   2
   3 // Copyright (C) 2005, 2006 Free Software Foundation, Inc.
   4 //
   5 // This file is part of the GNU ISO C++ Library.  This library is free
   6 // software; you can redistribute it and/or modify it under the terms
   7 // of the GNU General Public License as published by the Free Software
   8 // Foundation; either version 2, or (at your option) any later
   9 // version.
  10
  11 // This library is distributed in the hope that it will be useful, but
  12 // WITHOUT ANY WARRANTY; without even the implied warranty of
  13 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  14 // General Public License for more details.
  15
  16 // You should have received a copy of the GNU General Public License
  17 // along with this library; see the file COPYING.  If not, write to
  18 // the Free Software Foundation, 59 Temple Place - Suite 330, Boston,
  19 // MA 02111-1307, USA.
  20
  21 // As a special exception, you may use this file as part of a free
  22 // software library without restriction.  Specifically, if other files
  23 // instantiate templates or use macros or inline functions from this
  24 // file, or you compile this file and link it with other files to
  25 // produce an executable, this file does not by itself cause the
  26 // resulting executable to be covered by the GNU General Public
  27 // License.  This exception does not however invalidate any other
  28 // reasons why the executable file might be covered by the GNU General
  29 // Public License.
  30
  31 // Copyright (C) 2004 Ami Tavory and Vladimir Dreizin, IBM-HRL.
  32
  33 // Permission to use, copy, modify, sell, and distribute this software
  34 // is hereby granted without fee, provided that the above copyright
  35 // notice appears in all copies, and that both that copyright notice
  36 // and this permission notice appear in supporting documentation. None
  37 // of the above authors, nor IBM Haifa Research Laboratories, make any
  38 // representation about the suitability of this software for any
  39 // purpose. It is provided "as is" without express or implied
  40 // warranty.
  41
  42 /**
  43  * @file xml.hpp
  44  * Contains some xml utilities.
  45  */
  46
  47 #ifndef PB_DS_XML_HPP
  48 #define PB_DS_XML_HPP
  49
  50 #include <string>
  51 #include <sstream>
  52
  53 namespace __gnu_pbds
  54 {
  55   namespace test
  56   {
  57     namespace detail
  58     {
  59       std::string
  60       make_xml_name_start_tag(std::string name)
  61       { return ("<" + name); }
  62
  63       template<typename V>
  64       std::string
  65       make_xml_attrib_val(std::string attrib, const V val)
  66       {
  67         std::ostringstream sstrm;
  68         sstrm << " " << attrib << " = \"" << val << "\"";
  69         return (sstrm.str());
  70       }
  71
  72       std::string
  73       make_xml_name_start_tag_end_delimiter()
  74       { return (">\n"); }
  75
  76       std::string
  77       make_xml_name_end_tag(std::string name)
  78       { return ("</" + name + ">\n"); }
  79     } // namespace detail
  80
  81     std::string
  82     make_xml_tag(const std::string name,
  83                  const std::string data = std::string(""))
  84     {
  85       std::ostringstream sstrm;
  86       sstrm << detail::make_xml_name_start_tag(name);
  87       sstrm << detail::make_xml_name_start_tag_end_delimiter();
  88       sstrm << data;
  89       sstrm << detail::make_xml_name_end_tag(name);
  90       return sstrm.str();
  91     }
  92
  93     template<typename Val0>
  94     std::string
  95     make_xml_tag(const std::string name,
  96                  const std::string attrib0,
  97                  const Val0 val0,
  98                  const std::string data = std::string(""))
  99     {
 100       std::ostringstream sstrm;
 101
 102       sstrm << detail::make_xml_name_start_tag(name);
 103       sstrm << detail::make_xml_attrib_val(attrib0, val0);
 104       sstrm << detail::make_xml_name_start_tag_end_delimiter();
 105       sstrm << data;
 106       sstrm << detail::make_xml_name_end_tag(name);
 107       return sstrm.str();
 108     }
 109
 110     template<typename Val0, typename Val1>
 111     std::string
 112     make_xml_tag(const std::string name,
 113                  const std::string attrib0,
 114                  const Val0 val0,
 115                  const std::string attrib1,
 116                  const Val1 val1,
 117                  const std::string data = std::string(""))
 118     {
 119       std::ostringstream sstrm;
 120       sstrm << detail::make_xml_name_start_tag(name);
 121       sstrm << detail::make_xml_attrib_val(attrib0, val0);
 122       sstrm << detail::make_xml_attrib_val(attrib1, val1);
 123       sstrm << detail::make_xml_name_start_tag_end_delimiter();
 124       sstrm << data;
 125       sstrm << detail::make_xml_name_end_tag(name);
 126       return sstrm.str();
 127     }
 128   } // namespace test
 129 } // namespace __gnu_pbds
 130
 131 #endif // #ifndef PB_DS_XML_HPP