124 lines
4.1 KiB
C++
124 lines
4.1 KiB
C++
// Copyright (c) 2001-2010 Hartmut Kaiser
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//
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// Distributed under the Boost Software License, Version 1.0. (See accompanying
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// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
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#include <boost/config/warning_disable.hpp>
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#include <boost/detail/lightweight_test.hpp>
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#include <boost/spirit/include/karma_auxiliary.hpp>
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#include <boost/spirit/include/karma_char.hpp>
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#include <boost/spirit/include/karma_string.hpp>
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#include <boost/spirit/include/karma_generate.hpp>
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#include <boost/spirit/repository/include/karma_confix.hpp>
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#include <iostream>
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#include "test.hpp"
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namespace html
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{
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namespace spirit = boost::spirit;
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namespace repo = boost::spirit::repository;
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///////////////////////////////////////////////////////////////////////////////
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// define a HTML tag helper generator
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namespace traits
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{
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template <typename Prefix, typename Suffix = Prefix>
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struct confix_spec
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: spirit::result_of::terminal<repo::tag::confix(Prefix, Suffix)>
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{};
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}
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template <typename Prefix, typename Suffix>
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inline typename traits::confix_spec<Prefix, Suffix>::type
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confix_spec(Prefix const& prefix, Suffix const& suffix)
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{
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return repo::confix(prefix, suffix);
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}
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///////////////////////////////////////////////////////////////////////////
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template <typename Char, typename Traits, typename Allocator>
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inline typename traits::confix_spec<
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std::basic_string<Char, Traits, Allocator>
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>::type
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tag (std::basic_string<Char, Traits, Allocator> const& tagname)
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{
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typedef std::basic_string<Char, Traits, Allocator> string_type;
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return confix_spec(string_type("<") + tagname + ">"
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, string_type("</") + tagname + ">");
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}
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inline traits::confix_spec<std::string>::type
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tag (char const* tagname)
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{
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return tag(std::string(tagname));
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}
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///////////////////////////////////////////////////////////////////////////
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typedef traits::confix_spec<std::string>::type html_tag_type;
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html_tag_type const ol = tag("ol");
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}
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///////////////////////////////////////////////////////////////////////////////
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int main()
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{
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using namespace spirit_test;
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using namespace boost::spirit;
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using namespace boost::spirit::repository;
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{
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using namespace boost::spirit::ascii;
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BOOST_TEST((test("<tag>a</tag>",
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confix("<tag>", "</tag>")[char_('a')])));
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BOOST_TEST((test("<tag>a</tag>",
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confix("<tag>", "</tag>")[char_], 'a')));
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BOOST_TEST((test("// some C++ comment\n",
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confix(string("//"), eol)[" some C++ comment"])));
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BOOST_TEST((test("// some C++ comment\n",
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confix(string("//"), eol)[string], " some C++ comment")));
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BOOST_TEST((test("<ol>some text</ol>", html::ol["some text"])));
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BOOST_TEST((test("<ol>some text</ol>", html::ol[string], "some text")));
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}
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{
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using namespace boost::spirit::standard_wide;
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BOOST_TEST((test(L"<tag>a</tag>",
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confix(L"<tag>", L"</tag>")[char_(L'a')])));
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BOOST_TEST((test(L"// some C++ comment\n",
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confix(string(L"//"), eol)[L" some C++ comment"])));
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BOOST_TEST((test(L"<ol>some text</ol>", html::ol[L"some text"])));
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}
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{
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using namespace boost::spirit::ascii;
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BOOST_TEST((test_delimited("<tag> a </tag> ",
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confix("<tag>", "</tag>")[char_('a')], space)));
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BOOST_TEST((test_delimited("// some C++ comment \n ",
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confix(string("//"), eol)["some C++ comment"], space)));
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BOOST_TEST((test_delimited("<ol> some text </ol> ",
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html::ol["some text"], space)));
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}
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{
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using namespace boost::spirit::standard_wide;
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BOOST_TEST((test_delimited(L"<tag> a </tag> ",
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confix(L"<tag>", L"</tag>")[char_(L'a')], space)));
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BOOST_TEST((test_delimited(L"// some C++ comment \n ",
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confix(string(L"//"), eol)[L"some C++ comment"], space)));
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BOOST_TEST((test_delimited(L"<ol> some text </ol> ",
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html::ol[L"some text"], space)));
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}
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return boost::report_errors();
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}
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