107 lines
2.5 KiB
C++
107 lines
2.5 KiB
C++
// Copyright Abel Sinkovics (abel@sinkovics.hu) 2010.
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// Distributed under the Boost Software License, Version 1.0.
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// (See accompanying file LICENSE_1_0.txt or copy at
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// http://www.boost.org/LICENSE_1_0.txt)
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#include <boost/metaparse/repeated_one_of.hpp>
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#include <boost/metaparse/one_char.hpp>
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#include <boost/metaparse/fail.hpp>
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#include <boost/metaparse/keyword.hpp>
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#include <boost/metaparse/start.hpp>
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#include <boost/metaparse/get_result.hpp>
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#include "common.hpp"
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#include <boost/mpl/equal_to.hpp>
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#include <boost/mpl/apply_wrap.hpp>
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#include <boost/mpl/list.hpp>
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#include <boost/mpl/equal.hpp>
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#include <boost/mpl/vector_c.hpp>
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#include <boost/mpl/assert.hpp>
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#include "test_case.hpp"
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BOOST_METAPARSE_TEST_CASE(repeated_one_of)
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{
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using boost::metaparse::fail;
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using boost::metaparse::get_result;
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using boost::metaparse::repeated_one_of;
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using boost::metaparse::start;
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using boost::metaparse::one_char;
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using boost::metaparse::keyword;
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using boost::mpl::equal;
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using boost::mpl::apply_wrap2;
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using boost::mpl::list;
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using boost::mpl::vector_c;
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typedef fail<test_failure> test_fail;
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// test0
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BOOST_MPL_ASSERT((
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equal<
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get_result<apply_wrap2<repeated_one_of< >, str_hello, start> >::type,
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list<>
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>
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));
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// test_good_sequence
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BOOST_MPL_ASSERT((
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equal<
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get_result<
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apply_wrap2<repeated_one_of<one_char>, str_hello, start>
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>::type,
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vector_c<char, 'h', 'e', 'l', 'l', 'o'>
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>
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));
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// test_1_with_bad
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BOOST_MPL_ASSERT((
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equal<
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get_result<
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apply_wrap2<repeated_one_of<test_fail>, str_hello, start>
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>::type,
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list< >
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>
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));
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// test_2_with_first_good
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BOOST_MPL_ASSERT((
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equal<
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get_result<
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apply_wrap2<repeated_one_of<one_char, test_fail>, str_hello, start>
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>::type,
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vector_c<char, 'h', 'e', 'l', 'l', 'o'>
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>
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));
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// test_2_with_second_good
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BOOST_MPL_ASSERT((
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equal<
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get_result<
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apply_wrap2<repeated_one_of<test_fail, one_char>, str_hello, start>
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>::type,
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vector_c<char, 'h', 'e', 'l', 'l', 'o'>
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>
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));
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typedef keyword<str_h, char_h> keyword_h;
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typedef keyword<str_e, char_e> keyword_e;
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typedef keyword<str_l, char_l> keyword_l;
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// test_accept_any_argument
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BOOST_MPL_ASSERT((
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equal<
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get_result<
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apply_wrap2<
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repeated_one_of<keyword_h, keyword_e, keyword_l>,
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str_hello,
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start
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>
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>::type,
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list<char_h, char_e, char_l, char_l>
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>
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));
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}
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