mirror of https://gitee.com/bigwinds/arangodb
37 lines
1.2 KiB
C++
37 lines
1.2 KiB
C++
|
|
// 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/count_if.hpp>
|
|
#include <boost/mpl/vector.hpp>
|
|
#include <boost/mpl/vector_c.hpp>
|
|
#include <boost/mpl/comparison.hpp>
|
|
#include <boost/mpl/int.hpp>
|
|
#include <boost/mpl/aux_/test.hpp>
|
|
|
|
#include <boost/type_traits/is_float.hpp>
|
|
#include <boost/type_traits/is_same.hpp>
|
|
|
|
MPL_TEST_CASE()
|
|
{
|
|
typedef vector<int,char&,long,short,char&,long,double,long> types;
|
|
typedef vector_c<int,1,0,5,1,7,5,0,5> values;
|
|
|
|
MPL_ASSERT_RELATION( (count_if< types, boost::is_float<_> >::value), ==, 1 );
|
|
MPL_ASSERT_RELATION( (count_if< types, boost::is_same<_,char&> >::value), ==, 2 );
|
|
MPL_ASSERT_RELATION( (count_if< types, boost::is_same<_,void*> >::value), ==, 0 );
|
|
|
|
MPL_ASSERT_RELATION( (count_if< values, less<_,int_<5> > >::value), ==, 4 );
|
|
MPL_ASSERT_RELATION( (count_if< values, equal_to<int_<0>,_> >::value), ==, 2 );
|
|
MPL_ASSERT_RELATION( (count_if< values, equal_to<int_<-1>,_> >::value), ==, 0 );
|
|
}
|