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- // Copyright (c) 2001-2011 Hartmut Kaiser
- // Copyright (c) 2001-2011 Joel de Guzman
- //
- // Distributed under the Boost Software License, Version 1.0. (See accompanying
- // file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
- #define BOOST_SPIRIT_KARMA_DEBUG
- #include <boost/detail/lightweight_test.hpp>
- #include <boost/spirit/include/karma_operator.hpp>
- #include <boost/spirit/include/karma_char.hpp>
- #include <boost/spirit/include/karma_string.hpp>
- #include <boost/spirit/include/karma_numeric.hpp>
- #include <boost/spirit/include/karma_auxiliary.hpp>
- #include <boost/spirit/include/karma_nonterminal.hpp>
- #include <boost/spirit/include/karma_action.hpp>
- #include <boost/spirit/include/phoenix_core.hpp>
- #include <boost/spirit/include/phoenix_operator.hpp>
- #include <boost/fusion/include/std_pair.hpp>
- #include <string>
- #include <cstring>
- #include <iostream>
- #include "test.hpp"
- int main()
- {
- using spirit_test::test;
- using spirit_test::test_delimited;
- using namespace boost::spirit::ascii;
- using namespace boost::spirit::karma::labels;
- using boost::spirit::karma::locals;
- using boost::spirit::karma::rule;
- using boost::spirit::karma::char_;
- using boost::spirit::karma::debug;
- using boost::spirit::karma::space;
- using boost::spirit::karma::eps;
- typedef spirit_test::output_iterator<char>::type outiter_type;
- { // basic tests
- rule<outiter_type, char()> a, b, c;
- rule<outiter_type, std::vector<char>()> start;
- std::vector<char> v;
- v.push_back('a');
- v.push_back('b');
- v.push_back('a');
- v.push_back('c');
- v.push_back('a');
- v.push_back('b');
- v.push_back('b');
- v.push_back('a');
- a = char_('a');
- b = char_('b');
- c = char_('c');
- BOOST_SPIRIT_DEBUG_NODE(a);
- BOOST_SPIRIT_DEBUG_NODE(b);
- BOOST_SPIRIT_DEBUG_NODE(c);
- start = *(a | b | c);
- BOOST_SPIRIT_DEBUG_NODE(start);
- BOOST_TEST(test("abacabba", start, v));
- // ignore the delimiter
- BOOST_TEST(test_delimited("abacabba ", start, v, space));
- std::vector<char> v1;
- v1.push_back('b');
- v1.push_back('c');
- start = (a | b) << c;
- BOOST_SPIRIT_DEBUG_NODE(start);
- BOOST_TEST(test("bc", start, v1));
- }
- { // tests with locals
- rule<outiter_type, char()> a, b, c;
- rule<outiter_type, std::vector<char>(), locals<int, double> > start;
- std::vector<char> v;
- v.push_back('a');
- v.push_back('b');
- v.push_back('a');
- v.push_back('c');
- v.push_back('a');
- v.push_back('b');
- v.push_back('b');
- v.push_back('a');
- a = char_('a');
- b = char_('b');
- c = char_('c');
- BOOST_SPIRIT_DEBUG_NODE(a);
- BOOST_SPIRIT_DEBUG_NODE(b);
- BOOST_SPIRIT_DEBUG_NODE(c);
- start %= eps[_a = 0, _b = 2.0] << *(a[++_a] | b | c);
- BOOST_SPIRIT_DEBUG_NODE(start);
- BOOST_TEST(test("abacabba", start, v));
- }
- return boost::report_errors();
- }
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