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7c673cae | 1 | /* |
b32b8144 FG |
2 | Copyright 2014 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/config.hpp> | |
9 | #if !defined(BOOST_NO_CXX11_SMART_PTR) | |
f67539c2 | 10 | #include <boost/core/lightweight_test.hpp> |
7c673cae FG |
11 | #include <boost/smart_ptr/make_unique.hpp> |
12 | ||
13 | class type { | |
14 | public: | |
b32b8144 | 15 | static unsigned instances; |
7c673cae | 16 | |
b32b8144 FG |
17 | type() { |
18 | ++instances; | |
7c673cae FG |
19 | } |
20 | ||
21 | ~type() { | |
b32b8144 | 22 | --instances; |
7c673cae FG |
23 | } |
24 | ||
25 | private: | |
26 | type(const type&); | |
27 | type& operator=(const type&); | |
28 | }; | |
29 | ||
b32b8144 | 30 | unsigned type::instances = 0; |
7c673cae FG |
31 | |
32 | int main() | |
33 | { | |
34 | { | |
b32b8144 FG |
35 | std::unique_ptr<int[]> result = boost::make_unique<int[]>(3); |
36 | BOOST_TEST(result.get() != 0); | |
37 | BOOST_TEST(result[0] == 0); | |
38 | BOOST_TEST(result[1] == 0); | |
39 | BOOST_TEST(result[2] == 0); | |
7c673cae | 40 | } |
7c673cae | 41 | { |
b32b8144 FG |
42 | std::unique_ptr<int[][2]> result = |
43 | boost::make_unique<int[][2]>(2); | |
44 | BOOST_TEST(result.get() != 0); | |
45 | BOOST_TEST(result[0][0] == 0); | |
46 | BOOST_TEST(result[0][1] == 0); | |
47 | BOOST_TEST(result[1][0] == 0); | |
48 | BOOST_TEST(result[1][1] == 0); | |
7c673cae | 49 | } |
7c673cae | 50 | { |
b32b8144 FG |
51 | std::unique_ptr<const int[]> result = |
52 | boost::make_unique<const int[]>(3); | |
53 | BOOST_TEST(result.get() != 0); | |
54 | BOOST_TEST(result[0] == 0); | |
55 | BOOST_TEST(result[1] == 0); | |
56 | BOOST_TEST(result[2] == 0); | |
7c673cae | 57 | } |
7c673cae | 58 | { |
b32b8144 FG |
59 | std::unique_ptr<const int[][2]> result = |
60 | boost::make_unique<const int[][2]>(2); | |
61 | BOOST_TEST(result.get() != 0); | |
62 | BOOST_TEST(result[0][0] == 0); | |
63 | BOOST_TEST(result[0][1] == 0); | |
64 | BOOST_TEST(result[1][0] == 0); | |
65 | BOOST_TEST(result[1][1] == 0); | |
7c673cae | 66 | } |
7c673cae FG |
67 | BOOST_TEST(type::instances == 0); |
68 | { | |
b32b8144 FG |
69 | std::unique_ptr<type[]> result = |
70 | boost::make_unique<type[]>(3); | |
71 | BOOST_TEST(result.get() != 0); | |
7c673cae | 72 | BOOST_TEST(type::instances == 3); |
b32b8144 | 73 | result.reset(); |
7c673cae FG |
74 | BOOST_TEST(type::instances == 0); |
75 | } | |
7c673cae FG |
76 | BOOST_TEST(type::instances == 0); |
77 | { | |
b32b8144 FG |
78 | std::unique_ptr<type[][2]> result = |
79 | boost::make_unique<type[][2]>(2); | |
80 | BOOST_TEST(result.get() != 0); | |
7c673cae | 81 | BOOST_TEST(type::instances == 4); |
b32b8144 | 82 | result.reset(); |
7c673cae FG |
83 | BOOST_TEST(type::instances == 0); |
84 | } | |
7c673cae FG |
85 | BOOST_TEST(type::instances == 0); |
86 | { | |
b32b8144 FG |
87 | std::unique_ptr<const type[]> result = |
88 | boost::make_unique<const type[]>(3); | |
89 | BOOST_TEST(result.get() != 0); | |
7c673cae | 90 | BOOST_TEST(type::instances == 3); |
b32b8144 | 91 | result.reset(); |
7c673cae FG |
92 | BOOST_TEST(type::instances == 0); |
93 | } | |
7c673cae FG |
94 | BOOST_TEST(type::instances == 0); |
95 | { | |
b32b8144 FG |
96 | std::unique_ptr<const type[][2]> result = |
97 | boost::make_unique<const type[][2]>(2); | |
98 | BOOST_TEST(result.get() != 0); | |
7c673cae | 99 | BOOST_TEST(type::instances == 4); |
b32b8144 | 100 | result.reset(); |
7c673cae FG |
101 | BOOST_TEST(type::instances == 0); |
102 | } | |
7c673cae FG |
103 | return boost::report_errors(); |
104 | } | |
105 | #else | |
7c673cae FG |
106 | int main() |
107 | { | |
108 | return 0; | |
109 | } | |
7c673cae | 110 | #endif |