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Diffstat (limited to 'src/boost/libs/mpl/test/find_if.cpp')
-rw-r--r-- | src/boost/libs/mpl/test/find_if.cpp | 46 |
1 files changed, 46 insertions, 0 deletions
diff --git a/src/boost/libs/mpl/test/find_if.cpp b/src/boost/libs/mpl/test/find_if.cpp new file mode 100644 index 00000000..0d0ce89e --- /dev/null +++ b/src/boost/libs/mpl/test/find_if.cpp @@ -0,0 +1,46 @@ + +// 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 ); +} |