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Add test for rvalue reinterpret_pointer_cast.

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This commit is contained in:
Chris Glover
2016-12-11 21:18:18 -05:00
parent 3e2ac10e94
commit ebd1788f2c
1 changed files with 13 additions and 3 deletions
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16
test/shared_ptr_rv_pointer_cast_test.cpp
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@ -58,6 +58,19 @@ int main()
BOOST_TEST(px3.use_count() == 2);
}
{
boost::shared_ptr<char> pv(reinterpret_cast<char*>(new Y));
boost::shared_ptr<Y> py1 = boost::reinterpret_pointer_cast<Y>(pv);
boost::shared_ptr<Y> py2 = boost::reinterpret_pointer_cast<Y>(std::move(pv));
BOOST_TEST(!pv);
BOOST_TEST(pv.use_count() == 0);
BOOST_TEST(py1.get() == py2.get());
BOOST_TEST(!(py1 < py2 || py2 < py1));
BOOST_TEST(py1.use_count() == 2);
BOOST_TEST(py2.use_count() == 2);
}
#if !defined( BOOST_NO_RTTI )
{
boost::shared_ptr<U> pu(new V);
@ -90,7 +103,4 @@ int main()
return 0;
}
#endif // !defined( BOOST_NO_CXX11_RVALUE_REFERENCES )