projects / ceph.git / blame
| Commit | Line | Data |
|---|---|---|
| 7c673cae | 1 | /* |
| b32b8144 FG |
2 | Copyright 2012-2015 Glen Joseph Fernandes |
| 3 | (glenjofe@gmail.com) | |
| 7c673cae | 4 | |
| b32b8144 FG |
5 | Distributed under the Boost Software License, Version 1.0. |
| 6 | (http://www.boost.org/LICENSE_1_0.txt) | |
| 7c673cae FG |
7 | */ |
| 8 | #include <boost/detail/lightweight_test.hpp> | |
| 9 | #include <boost/smart_ptr/make_shared.hpp> | |
| 10 | ||
| 11 | class type { | |
| 12 | public: | |
| b32b8144 FG |
13 | static unsigned instances; |
| 14 | ||
| 15 | type() { | |
| 7c673cae FG |
16 | if (instances == 5) { |
| 17 | throw true; | |
| 18 | } | |
| b32b8144 | 19 | ++instances; |
| 7c673cae | 20 | } |
| b32b8144 | 21 | |
| 7c673cae | 22 | ~type() { |
| b32b8144 | 23 | --instances; |
| 7c673cae | 24 | } |
| b32b8144 | 25 | |
| 7c673cae FG |
26 | private: |
| 27 | type(const type&); | |
| 28 | type& operator=(const type&); | |
| 29 | }; | |
| 30 | ||
| b32b8144 | 31 | unsigned type::instances = 0; |
| 7c673cae FG |
32 | |
| 33 | int main() | |
| 34 | { | |
| 35 | try { | |
| 36 | boost::make_shared<type[]>(6); | |
| 37 | BOOST_ERROR("make_shared did not throw"); | |
| 38 | } catch (...) { | |
| 39 | BOOST_TEST(type::instances == 0); | |
| 40 | } | |
| 41 | try { | |
| 42 | boost::make_shared<type[][2]>(3); | |
| 43 | BOOST_ERROR("make_shared did not throw"); | |
| 44 | } catch (...) { | |
| 45 | BOOST_TEST(type::instances == 0); | |
| 46 | } | |
| 47 | try { | |
| 48 | boost::make_shared<type[6]>(); | |
| 49 | BOOST_ERROR("make_shared did not throw"); | |
| 50 | } catch (...) { | |
| 51 | BOOST_TEST(type::instances == 0); | |
| 52 | } | |
| 53 | try { | |
| 54 | boost::make_shared<type[3][2]>(); | |
| 55 | BOOST_ERROR("make_shared did not throw"); | |
| 56 | } catch (...) { | |
| 57 | BOOST_TEST(type::instances == 0); | |
| 58 | } | |
| 59 | try { | |
| 60 | boost::make_shared_noinit<type[]>(6); | |
| 61 | BOOST_ERROR("make_shared_noinit did not throw"); | |
| 62 | } catch (...) { | |
| 63 | BOOST_TEST(type::instances == 0); | |
| 64 | } | |
| 65 | try { | |
| 66 | boost::make_shared_noinit<type[][2]>(3); | |
| 67 | BOOST_ERROR("make_shared_noinit did not throw"); | |
| 68 | } catch (...) { | |
| 69 | BOOST_TEST(type::instances == 0); | |
| 70 | } | |
| 71 | try { | |
| 72 | boost::make_shared_noinit<type[6]>(); | |
| 73 | BOOST_ERROR("make_shared_noinit did not throw"); | |
| 74 | } catch (...) { | |
| 75 | BOOST_TEST(type::instances == 0); | |
| 76 | } | |
| 77 | try { | |
| 78 | boost::make_shared_noinit<type[3][2]>(); | |
| 79 | BOOST_ERROR("make_shared_noinit did not throw"); | |
| 80 | } catch (...) { | |
| 81 | BOOST_TEST(type::instances == 0); | |
| 82 | } | |
| 83 | return boost::report_errors(); | |
| 84 | } |