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- // Copyright Abel Sinkovics (abel@sinkovics.hu) 2010.
- // 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)
- #include <boost/metaparse/iterate.hpp>
- #include <boost/metaparse/is_error.hpp>
- #include <boost/metaparse/start.hpp>
- #include <boost/metaparse/get_result.hpp>
- #include <boost/metaparse/one_char.hpp>
- #include "common.hpp"
- #include <boost/mpl/equal_to.hpp>
- #include <boost/mpl/apply_wrap.hpp>
- #include <boost/mpl/equal.hpp>
- #include <boost/mpl/vector_c.hpp>
- #include <boost/mpl/assert.hpp>
- #include "test_case.hpp"
- BOOST_METAPARSE_TEST_CASE(iterate)
- {
- using boost::metaparse::is_error;
- using boost::metaparse::iterate;
- using boost::metaparse::one_char;
- using boost::metaparse::start;
- using boost::metaparse::get_result;
-
- using boost::mpl::apply_wrap2;
- using boost::mpl::equal;
- using boost::mpl::list;
- using boost::mpl::vector_c;
- // test_empty_input
- BOOST_MPL_ASSERT((
- is_error<apply_wrap2<iterate<one_char, int13>, str_, start> >
- ));
- // test0
- BOOST_MPL_ASSERT((
- equal<
- get_result<apply_wrap2<iterate<one_char, int0>, str_hello, start> >::type,
- list<>
- >
- ));
- // test1
- BOOST_MPL_ASSERT((
- equal<
- get_result<apply_wrap2<iterate<one_char, int1>, str_hello, start> >::type,
- vector_c<char, 'h'>
- >
- ));
- // test2
- BOOST_MPL_ASSERT((
- equal<
- get_result<apply_wrap2<iterate<one_char, int2>, str_hello, start> >::type,
- vector_c<char, 'h', 'e'>
- >
- ));
- // test3
- BOOST_MPL_ASSERT((
- equal<
- get_result<apply_wrap2<iterate<one_char, int3>, str_hello, start> >::type,
- vector_c<char, 'h', 'e', 'l'>
- >
- ));
- }
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