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- // Copyright Aleksey Gurtovoy 2000-2004
- //
- // 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)
- //
- // See http://www.boost.org/libs/mpl for documentation.
- // $Id$
- // $Date$
- // $Revision$
- #include <boost/mpl/find_if.hpp>
- #include <boost/mpl/vector.hpp>
- #include <boost/mpl/distance.hpp>
- #include <boost/mpl/size.hpp>
- #include <boost/mpl/aux_/test.hpp>
- #include <boost/type_traits/is_float.hpp>
- #include <boost/type_traits/is_same.hpp>
- typedef vector<int,char,long,short,char,long,double,float,char>::type types;
- typedef begin<types>::type first_;
- MPL_TEST_CASE()
- {
- typedef find_if< types, boost::is_float<_> >::type iter;
- MPL_ASSERT(( is_same< iter::type, double > ));
- MPL_ASSERT_RELATION( (mpl::distance<first_,iter>::value), ==, 6 );
- }
- MPL_TEST_CASE()
- {
- typedef find_if< types, boost::is_same<_,long> >::type iter;
- MPL_ASSERT(( is_same< iter::type, long > ));
- MPL_ASSERT_RELATION( (mpl::distance<first_,iter>::value), ==, 2 );
- }
- MPL_TEST_CASE()
- {
- typedef find_if< types, boost::is_same<_,void> >::type iter;
- MPL_ASSERT(( is_same< iter, end<types>::type > ));
- MPL_ASSERT_RELATION( (mpl::distance<first_,iter>::value), ==, size<types>::value );
- }
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