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1 | // |
2 | // get_deleter_array_test2.cpp | |
3 | // | |
4 | // Copyright 2002, 2011, 2017 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_ptr.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_ptr<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_ptr<X[1]> p; | |
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 | boost::shared_ptr<X[]> p(new X[1]); | |
70 | ||
71 | BOOST_TEST(boost::get_deleter<void>(p) == 0); | |
72 | BOOST_TEST(boost::get_deleter<void const>(p) == 0); | |
73 | BOOST_TEST(boost::get_deleter<int>(p) == 0); | |
74 | BOOST_TEST(boost::get_deleter<int const>(p) == 0); | |
75 | BOOST_TEST(boost::get_deleter<X>(p) == 0); | |
76 | BOOST_TEST(boost::get_deleter<X const>(p) == 0); | |
77 | BOOST_TEST(boost::get_deleter<deleter>(p) == 0); | |
78 | BOOST_TEST(boost::get_deleter<deleter const>(p) == 0); | |
79 | BOOST_TEST(boost::get_deleter<deleter2>(p) == 0); | |
80 | BOOST_TEST(boost::get_deleter<deleter2 const>(p) == 0); | |
81 | } | |
82 | ||
83 | { | |
84 | boost::shared_ptr<X[1]> p(new X[1]); | |
85 | ||
86 | BOOST_TEST(boost::get_deleter<void>(p) == 0); | |
87 | BOOST_TEST(boost::get_deleter<void const>(p) == 0); | |
88 | BOOST_TEST(boost::get_deleter<int>(p) == 0); | |
89 | BOOST_TEST(boost::get_deleter<int const>(p) == 0); | |
90 | BOOST_TEST(boost::get_deleter<X>(p) == 0); | |
91 | BOOST_TEST(boost::get_deleter<X const>(p) == 0); | |
92 | BOOST_TEST(boost::get_deleter<deleter>(p) == 0); | |
93 | BOOST_TEST(boost::get_deleter<deleter const>(p) == 0); | |
94 | BOOST_TEST(boost::get_deleter<deleter2>(p) == 0); | |
95 | BOOST_TEST(boost::get_deleter<deleter2 const>(p) == 0); | |
96 | } | |
97 | ||
98 | { | |
99 | X x[1]; | |
100 | boost::shared_ptr<X[]> p(x, deleter()); | |
101 | ||
102 | BOOST_TEST(boost::get_deleter<void>(p) == 0); | |
103 | BOOST_TEST(boost::get_deleter<void const>(p) == 0); | |
104 | BOOST_TEST(boost::get_deleter<int>(p) == 0); | |
105 | BOOST_TEST(boost::get_deleter<int const>(p) == 0); | |
106 | BOOST_TEST(boost::get_deleter<X>(p) == 0); | |
107 | BOOST_TEST(boost::get_deleter<X const>(p) == 0); | |
108 | BOOST_TEST(boost::get_deleter<deleter2>(p) == 0); | |
109 | BOOST_TEST(boost::get_deleter<deleter2 const>(p) == 0); | |
110 | ||
111 | deleter * q = boost::get_deleter<deleter>(p); | |
112 | ||
113 | BOOST_TEST(q != 0); | |
114 | BOOST_TEST(q->data == 0); | |
115 | ||
116 | q->data = 17041; | |
117 | ||
118 | deleter const * r = boost::get_deleter<deleter const>(p); | |
119 | ||
120 | BOOST_TEST(r == q); | |
121 | BOOST_TEST(r->data == 17041); | |
122 | } | |
123 | ||
124 | { | |
125 | X x[1]; | |
126 | boost::shared_ptr<X[1]> p(x, deleter()); | |
127 | ||
128 | BOOST_TEST(boost::get_deleter<void>(p) == 0); | |
129 | BOOST_TEST(boost::get_deleter<void const>(p) == 0); | |
130 | BOOST_TEST(boost::get_deleter<int>(p) == 0); | |
131 | BOOST_TEST(boost::get_deleter<int const>(p) == 0); | |
132 | BOOST_TEST(boost::get_deleter<X>(p) == 0); | |
133 | BOOST_TEST(boost::get_deleter<X const>(p) == 0); | |
134 | BOOST_TEST(boost::get_deleter<deleter2>(p) == 0); | |
135 | BOOST_TEST(boost::get_deleter<deleter2 const>(p) == 0); | |
136 | ||
137 | deleter * q = boost::get_deleter<deleter>(p); | |
138 | ||
139 | BOOST_TEST(q != 0); | |
140 | BOOST_TEST(q->data == 0); | |
141 | ||
142 | q->data = 17041; | |
143 | ||
144 | deleter const * r = boost::get_deleter<deleter const>(p); | |
145 | ||
146 | BOOST_TEST(r == q); | |
147 | BOOST_TEST(r->data == 17041); | |
148 | } | |
149 | ||
150 | return boost::report_errors(); | |
151 | } |