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Merge from 57197, 57206, 57423, 57518 did not apply to 'libs' for some reason; update.

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[SVN r81338]
This commit is contained in:
Peter Dimov
2012-11-14 13:36:44 +00:00
parent 71eb435412
commit e8103f9774
3 changed files with 54 additions and 16 deletions
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39
test/enable_shared_from_raw_test.cpp Normal file
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#include <boost/config.hpp>
//
// weak_from_raw_test.cpp
//
// Copyright (c) 2009 Frank Mori Hess
//
// 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)
//
#include <boost/smart_ptr/enable_shared_from_raw.hpp>
#include <boost/detail/lightweight_test.hpp>
struct X: public boost::enable_shared_from_raw
{};
void basic_weak_from_raw_test()
{
X *p(new X);
boost::weak_ptr<X> weak = boost::weak_from_raw(p);
BOOST_TEST(weak.expired());
boost::shared_ptr<X> shared(p);
weak = boost::weak_from_raw(p);
BOOST_TEST(weak.expired() == false);
boost::shared_ptr<X> shared2(weak);
BOOST_TEST((shared < shared2 || shared2 < shared) == false);
BOOST_TEST(shared.get() == p);
}
int main()
{
basic_weak_from_raw_test();
return boost::report_errors();
}