33 lines
933 B
C++
33 lines
933 B
C++
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// Copyright Aleksey Gurtovoy 2000-2004
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//
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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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//
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// See http://www.boost.org/libs/mpl for documentation.
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// $Id: identity.cpp 49268 2008-10-11 06:26:17Z agurtovoy $
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// $Date: 2008-10-10 23:26:17 -0700 (Fri, 10 Oct 2008) $
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// $Revision: 49268 $
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#include <boost/mpl/apply.hpp>
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#include <boost/mpl/identity.hpp>
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#include <boost/mpl/aux_/test.hpp>
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MPL_TEST_CASE()
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{
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typedef apply1< identity<>, char >::type t1;
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typedef apply1< identity<_1>, int >::type t2;
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MPL_ASSERT(( is_same< t1, char > ));
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MPL_ASSERT(( is_same< t2, int > ));
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}
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MPL_TEST_CASE()
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{
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typedef apply1< make_identity<>, char >::type t1;
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typedef apply1< make_identity<_1>, int >::type t2;
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MPL_ASSERT(( is_same< t1, identity<char> > ));
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MPL_ASSERT(( is_same< t2, identity<int> > ));
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}
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