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81 lines
2.5 KiB
C++
81 lines
2.5 KiB
C++
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// + file: libs/mpl/test/set.cpp
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// + last modified: 03/may/03
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// Copyright (c) 2002-03
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// Aleksey Gurtovoy
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//
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// Permission to use, copy, modify, distribute and sell this software
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// and its documentation for any purpose is hereby granted without fee,
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// provided that the above copyright notice appears in all copies and
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// that both the copyright notice and this permission notice appear in
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// supporting documentation. No representations are made about the
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// suitability of this software for any purpose. It is provided "as is"
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// without express or implied warranty.
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//
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// See http://www.boost.org/libs/mpl for documentation.
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#include "boost/mpl/set/set0.hpp"
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#include "boost/mpl/has_key.hpp"
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#include "boost/mpl/order.hpp"
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#include "boost/mpl/begin_end.hpp"
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#include "boost/type_traits/is_same.hpp"
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#include "boost/static_assert.hpp"
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using namespace boost::mpl;
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using namespace boost;
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#define MPL_TEST_CASE( test_name ) void test_name()
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#define MPL_TEST_ASSERT( expr ) BOOST_STATIC_ASSERT( expr )
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struct UDT {};
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struct incomplete;
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MPL_TEST_CASE( has_key_test2 )
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{
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typedef s_mask<char,s_item<int,s_item<char, set0<> > > > s;
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MPL_TEST_ASSERT(( !has_key<s,char>::type::value ));
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MPL_TEST_ASSERT(( has_key<s,int>::type::value ));
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MPL_TEST_ASSERT(( order<s,int>::type::value == 1 ));
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MPL_TEST_ASSERT(( is_same< order<s,char>::type,void_ >::value ));
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typedef begin<s>::type first;
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typedef end<s>::type last;
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MPL_TEST_ASSERT(( is_same<first::type,int>::value ));
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MPL_TEST_ASSERT(( is_same<first::next,last>::value ));
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}
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MPL_TEST_CASE( empty_set_test )
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{
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typedef set0<> s;
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MPL_TEST_ASSERT(( !has_key<s,char>::type::value ));
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MPL_TEST_ASSERT(( !has_key<s,int>::type::value ));
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MPL_TEST_ASSERT(( !has_key<s,UDT>::type::value ));
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MPL_TEST_ASSERT(( !has_key<s,incomplete>::type::value ));
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MPL_TEST_ASSERT(( !has_key<s,char const>::type::value ));
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MPL_TEST_ASSERT(( !has_key<s,int const>::type::value ));
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MPL_TEST_ASSERT(( !has_key<s,UDT const>::type::value ));
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MPL_TEST_ASSERT(( !has_key<s,incomplete const>::type::value ));
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MPL_TEST_ASSERT(( !has_key<s,int*>::type::value ));
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MPL_TEST_ASSERT(( !has_key<s,UDT*>::type::value ));
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MPL_TEST_ASSERT(( !has_key<s,incomplete*>::type::value ));
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MPL_TEST_ASSERT(( !has_key<s,int&>::type::value ));
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MPL_TEST_ASSERT(( !has_key<s,UDT&>::type::value ));
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MPL_TEST_ASSERT(( !has_key<s,incomplete&>::type::value ));
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}
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int main()
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{
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return 0;
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}
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