88 lines
2.1 KiB
C++
88 lines
2.1 KiB
C++
/*
|
|
Copyright 2014 Glen Joseph Fernandes
|
|
(glenjofe@gmail.com)
|
|
|
|
Distributed under the Boost Software License, Version 1.0.
|
|
(http://www.boost.org/LICENSE_1_0.txt)
|
|
*/
|
|
#include <boost/config.hpp>
|
|
#if !defined(BOOST_NO_CXX11_SMART_PTR)
|
|
#include <boost/detail/lightweight_test.hpp>
|
|
#include <boost/smart_ptr/make_unique.hpp>
|
|
|
|
class type {
|
|
public:
|
|
static unsigned instances;
|
|
|
|
type() {
|
|
++instances;
|
|
}
|
|
|
|
~type() {
|
|
--instances;
|
|
}
|
|
|
|
private:
|
|
type(const type&);
|
|
type& operator=(const type&);
|
|
};
|
|
|
|
unsigned type::instances = 0;
|
|
|
|
int main()
|
|
{
|
|
{
|
|
std::unique_ptr<int[]> result =
|
|
boost::make_unique_noinit<int[]>(3);
|
|
BOOST_TEST(result.get() != 0);
|
|
}
|
|
{
|
|
std::unique_ptr<int[][2]> result =
|
|
boost::make_unique_noinit<int[][2]>(2);
|
|
BOOST_TEST(result.get() != 0);
|
|
}
|
|
BOOST_TEST(type::instances == 0);
|
|
{
|
|
std::unique_ptr<type[]> result =
|
|
boost::make_unique_noinit<type[]>(3);
|
|
BOOST_TEST(result.get() != 0);
|
|
BOOST_TEST(type::instances == 3);
|
|
result.reset();
|
|
BOOST_TEST(type::instances == 0);
|
|
}
|
|
BOOST_TEST(type::instances == 0);
|
|
{
|
|
std::unique_ptr<type[][2]> result =
|
|
boost::make_unique_noinit<type[][2]>(2);
|
|
BOOST_TEST(result.get() != 0);
|
|
BOOST_TEST(type::instances == 4);
|
|
result.reset();
|
|
BOOST_TEST(type::instances == 0);
|
|
}
|
|
BOOST_TEST(type::instances == 0);
|
|
{
|
|
std::unique_ptr<const type[]> result =
|
|
boost::make_unique_noinit<const type[]>(3);
|
|
BOOST_TEST(result.get() != 0);
|
|
BOOST_TEST(type::instances == 3);
|
|
result.reset();
|
|
BOOST_TEST(type::instances == 0);
|
|
}
|
|
BOOST_TEST(type::instances == 0);
|
|
{
|
|
std::unique_ptr<const type[][2]> result =
|
|
boost::make_unique_noinit<const type[][2]>(2);
|
|
BOOST_TEST(result.get() != 0);
|
|
BOOST_TEST(type::instances == 4);
|
|
result.reset();
|
|
BOOST_TEST(type::instances == 0);
|
|
}
|
|
return boost::report_errors();
|
|
}
|
|
#else
|
|
int main()
|
|
{
|
|
return 0;
|
|
}
|
|
#endif
|