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

   1 // -*- C++ -*-
   2
   3 // Copyright (C) 2005-2016 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 3, 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 COPYING3.  If not see
  18 // <http://www.gnu.org/licenses/>.
  19
  20
  21 // Copyright (C) 2004 Ami Tavory and Vladimir Dreizin, IBM-HRL.
  22
  23 // Permission to use, copy, modify, sell, and distribute this software
  24 // is hereby granted without fee, provided that the above copyright
  25 // notice appears in all copies, and that both that copyright notice
  26 // and this permission notice appear in supporting documentation. None
  27 // of the above authors, nor IBM Haifa Research Laboratories, make any
  28 // representation about the suitability of this software for any
  29 // purpose. It is provided "as is" without express or implied
  30 // warranty.
  31
  32 /**
  33  * @file xml.hpp
  34  * Contains some xml utilities.
  35  */
  36
  37 #ifndef PB_DS_XML_HPP
  38 #define PB_DS_XML_HPP
  39
  40 #include <string>
  41 #include <sstream>
  42
  43 namespace __gnu_pbds
  44 {
  45   namespace test
  46   {
  47     namespace detail
  48     {
  49       std::string
  50       make_xml_name_start_tag(std::string name)
  51       { return ("<" + name); }
  52
  53       template<typename V>
  54       std::string
  55       make_xml_attrib_val(std::string attrib, const V val)
  56       {
  57         std::ostringstream sstrm;
  58         sstrm << " " << attrib << " = \"" << val << "\"";
  59         return (sstrm.str());
  60       }
  61
  62       std::string
  63       make_xml_name_start_tag_end_delimiter()
  64       { return (">\n"); }
  65
  66       std::string
  67       make_xml_name_end_tag(std::string name)
  68       { return ("</" + name + ">\n"); }
  69     } // namespace detail
  70
  71     std::string
  72     make_xml_tag(const std::string name,
  73                  const std::string data = std::string(""))
  74     {
  75       std::ostringstream sstrm;
  76       sstrm << detail::make_xml_name_start_tag(name);
  77       sstrm << detail::make_xml_name_start_tag_end_delimiter();
  78       sstrm << data;
  79       sstrm << detail::make_xml_name_end_tag(name);
  80       return sstrm.str();
  81     }
  82
  83     template<typename Val0>
  84     std::string
  85     make_xml_tag(const std::string name,
  86                  const std::string attrib0,
  87                  const Val0 val0,
  88                  const std::string data = std::string(""))
  89     {
  90       std::ostringstream sstrm;
  91
  92       sstrm << detail::make_xml_name_start_tag(name);
  93       sstrm << detail::make_xml_attrib_val(attrib0, val0);
  94       sstrm << detail::make_xml_name_start_tag_end_delimiter();
  95       sstrm << data;
  96       sstrm << detail::make_xml_name_end_tag(name);
  97       return sstrm.str();
  98     }
  99
 100     template<typename Val0, typename Val1>
 101     std::string
 102     make_xml_tag(const std::string name,
 103                  const std::string attrib0,
 104                  const Val0 val0,
 105                  const std::string attrib1,
 106                  const Val1 val1,
 107                  const std::string data = std::string(""))
 108     {
 109       std::ostringstream sstrm;
 110       sstrm << detail::make_xml_name_start_tag(name);
 111       sstrm << detail::make_xml_attrib_val(attrib0, val0);
 112       sstrm << detail::make_xml_attrib_val(attrib1, val1);
 113       sstrm << detail::make_xml_name_start_tag_end_delimiter();
 114       sstrm << data;
 115       sstrm << detail::make_xml_name_end_tag(name);
 116       return sstrm.str();
 117     }
 118   } // namespace test
 119 } // namespace __gnu_pbds
 120
 121 #endif // #ifndef PB_DS_XML_HPP