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59 lines
1.5 KiB
C++
59 lines
1.5 KiB
C++
// Copyright (c) 2001-2011 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/spirit/include/karma_eps.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_numeric.hpp>
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#include <boost/spirit/include/karma_generate.hpp>
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#include <boost/spirit/include/karma_operator.hpp>
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#include <boost/phoenix/core.hpp>
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#include <iostream>
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#include "test.hpp"
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int
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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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{
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using namespace boost::spirit::ascii;
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BOOST_TEST(test("", eps));
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BOOST_TEST(test_delimited(" ", eps, space));
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BOOST_TEST(!test("", !eps));
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BOOST_TEST(!test_delimited(" ", !eps, space));
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}
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{ // test direct argument
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using namespace boost::phoenix;
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BOOST_TEST(test("", eps(true)));
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BOOST_TEST(!test("", eps(false)));
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}
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{ // test action
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using namespace boost::phoenix;
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BOOST_TEST(test("", eps(val(true))));
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BOOST_TEST(!test("", eps(val(false))));
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}
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{ // test no delimiter when argument is false
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using namespace boost::spirit::ascii;
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std::string generated;
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std::back_insert_iterator<std::string> outit(generated);
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BOOST_TEST(!karma::generate_delimited(outit, eps(false), space));
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BOOST_TEST(generated.empty());
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}
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return boost::report_errors();
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}
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