50 lines
1.2 KiB
C++
50 lines
1.2 KiB
C++
/* Boost.Flyweight test of static data initialization facilities.
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*
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* Copyright 2006-2019 Joaquin M Lopez Munoz.
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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/flyweight for library home page.
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*/
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#include "test_init.hpp"
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#include <boost/config.hpp> /* keep it first to prevent nasty warns in MSVC */
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#include <boost/detail/lightweight_test.hpp>
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#include <boost/flyweight.hpp>
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using namespace boost::flyweights;
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template<bool* pmark,typename Entry,typename Value>
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struct marked_hashed_factory_class:hashed_factory_class<Entry,Value>
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{
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marked_hashed_factory_class(){*pmark=true;}
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};
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template<bool* pmark>
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struct marked_hashed_factory:factory_marker
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{
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template<typename Entry,typename Value>
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struct apply
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{
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typedef marked_hashed_factory_class<pmark,Entry,Value> type;
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};
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};
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namespace boost_flyweight_test{
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bool mark1=false;
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bool init1=flyweight<int,marked_hashed_factory<&mark1> >::init();
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bool mark2=false;
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flyweight<int,marked_hashed_factory<&mark2> >::initializer init2;
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}
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void test_init()
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{
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BOOST_TEST(boost_flyweight_test::mark1);
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BOOST_TEST(boost_flyweight_test::mark2);
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}
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