1 | // |
---|---|
2 | // get_deleter_array_test.cpp |
3 | // |
4 | // Copyright (c) 2002, 2011 Peter Dimov |
5 | // |
6 | // Distributed under the Boost Software License, Version 1.0. (See |
7 | // accompanying file LICENSE_1_0.txt or copy at |
8 | // http://www.boost.org/LICENSE_1_0.txt) |
9 | // |
10 | |
11 | #include <boost/shared_array.hpp> |
12 | #include <boost/core/lightweight_test.hpp> |
13 | |
14 | struct deleter |
15 | { |
16 | int data; |
17 | |
18 | deleter(): data(0) |
19 | { |
20 | } |
21 | |
22 | void operator()(void *) |
23 | { |
24 | BOOST_TEST(data == 17041); |
25 | } |
26 | }; |
27 | |
28 | struct deleter2 |
29 | { |
30 | }; |
31 | |
32 | struct X |
33 | { |
34 | }; |
35 | |
36 | int main() |
37 | { |
38 | { |
39 | boost::shared_array<X> p; |
40 | |
41 | BOOST_TEST(boost::get_deleter<void>(p) == 0); |
42 | BOOST_TEST(boost::get_deleter<void const>(p) == 0); |
43 | BOOST_TEST(boost::get_deleter<int>(p) == 0); |
44 | BOOST_TEST(boost::get_deleter<int const>(p) == 0); |
45 | BOOST_TEST(boost::get_deleter<X>(p) == 0); |
46 | BOOST_TEST(boost::get_deleter<X const>(p) == 0); |
47 | BOOST_TEST(boost::get_deleter<deleter>(p) == 0); |
48 | BOOST_TEST(boost::get_deleter<deleter const>(p) == 0); |
49 | BOOST_TEST(boost::get_deleter<deleter2>(p) == 0); |
50 | BOOST_TEST(boost::get_deleter<deleter2 const>(p) == 0); |
51 | } |
52 | |
53 | { |
54 | boost::shared_array<X> p(new X[1]); |
55 | |
56 | BOOST_TEST(boost::get_deleter<void>(p) == 0); |
57 | BOOST_TEST(boost::get_deleter<void const>(p) == 0); |
58 | BOOST_TEST(boost::get_deleter<int>(p) == 0); |
59 | BOOST_TEST(boost::get_deleter<int const>(p) == 0); |
60 | BOOST_TEST(boost::get_deleter<X>(p) == 0); |
61 | BOOST_TEST(boost::get_deleter<X const>(p) == 0); |
62 | BOOST_TEST(boost::get_deleter<deleter>(p) == 0); |
63 | BOOST_TEST(boost::get_deleter<deleter const>(p) == 0); |
64 | BOOST_TEST(boost::get_deleter<deleter2>(p) == 0); |
65 | BOOST_TEST(boost::get_deleter<deleter2 const>(p) == 0); |
66 | } |
67 | |
68 | { |
69 | X x[1]; |
70 | boost::shared_array<X> p(x, deleter()); |
71 | |
72 | BOOST_TEST(boost::get_deleter<void>(p) == 0); |
73 | BOOST_TEST(boost::get_deleter<void const>(p) == 0); |
74 | BOOST_TEST(boost::get_deleter<int>(p) == 0); |
75 | BOOST_TEST(boost::get_deleter<int const>(p) == 0); |
76 | BOOST_TEST(boost::get_deleter<X>(p) == 0); |
77 | BOOST_TEST(boost::get_deleter<X const>(p) == 0); |
78 | BOOST_TEST(boost::get_deleter<deleter2>(p) == 0); |
79 | BOOST_TEST(boost::get_deleter<deleter2 const>(p) == 0); |
80 | |
81 | deleter * q = boost::get_deleter<deleter>(p); |
82 | |
83 | BOOST_TEST(q != 0); |
84 | BOOST_TEST(q->data == 0); |
85 | |
86 | q->data = 17041; |
87 | |
88 | deleter const * r = boost::get_deleter<deleter const>(p); |
89 | |
90 | BOOST_TEST(r == q); |
91 | BOOST_TEST(r->data == 17041); |
92 | } |
93 | |
94 | return boost::report_errors(); |
95 | } |
96 |