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41 lines
1.1 KiB
C++
41 lines
1.1 KiB
C++
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// Copyright Aleksey Gurtovoy 2001-2004
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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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// $Id$
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// $Date$
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// $Revision$
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#include <boost/mpl/inherit.hpp>
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#include <boost/mpl/aux_/test.hpp>
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struct her { typedef her herself; };
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struct my { typedef my myself; };
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MPL_TEST_CASE()
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{
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MPL_ASSERT(( is_same<inherit<her>::type, her> ));
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typedef inherit<her,my>::type her_my1;
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MPL_ASSERT(( is_same<her_my1::herself, her> ));
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MPL_ASSERT(( is_same<her_my1::myself, my> ));
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typedef inherit<empty_base,her>::type her1;
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MPL_ASSERT(( is_same<her1, her> ));
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typedef inherit<empty_base,her,empty_base,empty_base>::type her2;
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MPL_ASSERT(( is_same<her2, her> ));
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typedef inherit<her,empty_base,my>::type her_my2;
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MPL_ASSERT(( is_same<her_my2::herself, her> ));
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MPL_ASSERT(( is_same<her_my2::myself, my> ));
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typedef inherit<empty_base,empty_base>::type empty;
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MPL_ASSERT(( is_same<empty, empty_base> ));
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}
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