108 lines
3.0 KiB
C++
108 lines
3.0 KiB
C++
// Copyright (c) 2001-2011 Hartmut Kaiser
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// Copyright (c) 2001-2011 Joel de Guzman
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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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#define BOOST_SPIRIT_KARMA_DEBUG
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#include <boost/detail/lightweight_test.hpp>
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#include <boost/spirit/include/karma_operator.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_numeric.hpp>
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#include <boost/spirit/include/karma_auxiliary.hpp>
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#include <boost/spirit/include/karma_nonterminal.hpp>
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#include <boost/spirit/include/karma_action.hpp>
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#include <boost/spirit/include/phoenix_core.hpp>
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#include <boost/spirit/include/phoenix_operator.hpp>
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#include <boost/fusion/include/std_pair.hpp>
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#include <string>
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#include <cstring>
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#include <iostream>
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#include "test.hpp"
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int main()
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{
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using spirit_test::test;
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using spirit_test::test_delimited;
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using namespace boost::spirit::ascii;
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using namespace boost::spirit::karma::labels;
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using boost::spirit::karma::locals;
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using boost::spirit::karma::rule;
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using boost::spirit::karma::char_;
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using boost::spirit::karma::debug;
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using boost::spirit::karma::space;
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using boost::spirit::karma::eps;
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typedef spirit_test::output_iterator<char>::type outiter_type;
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{ // basic tests
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rule<outiter_type, char()> a, b, c;
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rule<outiter_type, std::vector<char>()> start;
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std::vector<char> v;
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v.push_back('a');
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v.push_back('b');
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v.push_back('a');
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v.push_back('c');
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v.push_back('a');
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v.push_back('b');
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v.push_back('b');
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v.push_back('a');
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a = char_('a');
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b = char_('b');
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c = char_('c');
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BOOST_SPIRIT_DEBUG_NODE(a);
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BOOST_SPIRIT_DEBUG_NODE(b);
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BOOST_SPIRIT_DEBUG_NODE(c);
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start = *(a | b | c);
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BOOST_SPIRIT_DEBUG_NODE(start);
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BOOST_TEST(test("abacabba", start, v));
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// ignore the delimiter
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BOOST_TEST(test_delimited("abacabba ", start, v, space));
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std::vector<char> v1;
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v1.push_back('b');
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v1.push_back('c');
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start = (a | b) << c;
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BOOST_SPIRIT_DEBUG_NODE(start);
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BOOST_TEST(test("bc", start, v1));
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}
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{ // tests with locals
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rule<outiter_type, char()> a, b, c;
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rule<outiter_type, std::vector<char>(), locals<int, double> > start;
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std::vector<char> v;
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v.push_back('a');
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v.push_back('b');
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v.push_back('a');
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v.push_back('c');
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v.push_back('a');
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v.push_back('b');
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v.push_back('b');
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v.push_back('a');
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a = char_('a');
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b = char_('b');
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c = char_('c');
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BOOST_SPIRIT_DEBUG_NODE(a);
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BOOST_SPIRIT_DEBUG_NODE(b);
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BOOST_SPIRIT_DEBUG_NODE(c);
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start %= eps[_a = 0, _b = 2.0] << *(a[++_a] | b | c);
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BOOST_SPIRIT_DEBUG_NODE(start);
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BOOST_TEST(test("abacabba", start, v));
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}
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return boost::report_errors();
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}
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