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6399fdee | 1 | // 2005-12-20 Paolo Carlini <pcarlini@suse.de> |
2 | ||
f1717362 | 3 | // Copyright (C) 2005-2016 Free Software Foundation, Inc. |
6399fdee | 4 | // |
5 | // This file is part of the GNU ISO C++ Library. This library is free | |
6 | // software; you can redistribute it and/or modify it under the | |
7 | // terms of the GNU General Public License as published by the | |
6bc9506f | 8 | // Free Software Foundation; either version 3, or (at your option) |
6399fdee | 9 | // any later version. |
10 | ||
11 | // This library is distributed in the hope that it will be useful, | |
12 | // but WITHOUT ANY WARRANTY; without even the implied warranty of | |
13 | // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
14 | // GNU General Public License for more details. | |
15 | ||
16 | // You should have received a copy of the GNU General Public License along | |
6bc9506f | 17 | // with this library; see the file COPYING3. If not see |
18 | // <http://www.gnu.org/licenses/>. | |
6399fdee | 19 | |
20 | // 6.3.4.5 unordered_multiset::swap | |
21 | ||
22 | #include <tr1/unordered_set> | |
23 | #include <set> | |
24 | #include <testsuite_hooks.h> | |
25 | #include <testsuite_allocator.h> | |
26 | ||
27 | // uneq_allocator, two different personalities. | |
28 | void | |
29 | test01() | |
30 | { | |
31 | bool test __attribute__((unused)) = true; | |
8eec5c17 | 32 | using namespace std::tr1; |
33 | using std::equal_to; | |
34 | using std::multiset; | |
6399fdee | 35 | |
36 | typedef __gnu_test::uneq_allocator<char> my_alloc; | |
37 | typedef unordered_multiset<char, hash<char>, equal_to<char>, my_alloc> | |
38 | my_umset; | |
39 | ||
40 | const char title01[] = "Rivers of sand"; | |
41 | const char title02[] = "Concret PH"; | |
42 | const char title03[] = "Sonatas and Interludes for Prepared Piano"; | |
43 | const char title04[] = "never as tired as when i'm waking up"; | |
44 | ||
45 | const size_t N1 = sizeof(title01); | |
46 | const size_t N2 = sizeof(title02); | |
47 | const size_t N3 = sizeof(title03); | |
48 | const size_t N4 = sizeof(title04); | |
49 | ||
50 | typedef multiset<char> my_mset; | |
51 | const my_mset mset01_ref(title01, title01 + N1); | |
52 | const my_mset mset02_ref(title02, title02 + N2); | |
53 | const my_mset mset03_ref(title03, title03 + N3); | |
54 | const my_mset mset04_ref(title04, title04 + N4); | |
55 | ||
56 | my_umset::size_type size01, size02; | |
57 | ||
58 | my_alloc alloc01(1), alloc02(2); | |
59 | int personality01, personality02; | |
60 | ||
61 | my_umset umset01(10, hash<char>(), equal_to<char>(), alloc01); | |
62 | size01 = umset01.size(); | |
63 | personality01 = umset01.get_allocator().get_personality(); | |
64 | my_umset umset02(10, hash<char>(), equal_to<char>(), alloc02); | |
65 | size02 = umset02.size(); | |
66 | personality02 = umset02.get_allocator().get_personality(); | |
67 | ||
68 | umset01.swap(umset02); | |
69 | VERIFY( umset01.size() == size02 ); | |
70 | VERIFY( umset01.empty() ); | |
71 | VERIFY( umset02.size() == size01 ); | |
72 | VERIFY( umset02.empty() ); | |
73 | VERIFY( umset01.get_allocator().get_personality() == personality02 ); | |
74 | VERIFY( umset02.get_allocator().get_personality() == personality01 ); | |
75 | ||
76 | my_umset umset03(10, hash<char>(), equal_to<char>(), alloc02); | |
77 | size01 = umset03.size(); | |
78 | personality01 = umset03.get_allocator().get_personality(); | |
79 | my_umset umset04(mset02_ref.begin(), mset02_ref.end(), 10, hash<char>(), | |
80 | equal_to<char>(), alloc01); | |
81 | size02 = umset04.size(); | |
82 | personality02 = umset04.get_allocator().get_personality(); | |
83 | ||
84 | umset03.swap(umset04); | |
85 | VERIFY( umset03.size() == size02 ); | |
86 | VERIFY( my_mset(umset03.begin(), umset03.end()) == mset02_ref ); | |
87 | VERIFY( umset04.size() == size01 ); | |
88 | VERIFY( umset04.empty() ); | |
89 | VERIFY( umset03.get_allocator().get_personality() == personality02 ); | |
90 | VERIFY( umset04.get_allocator().get_personality() == personality01 ); | |
91 | ||
92 | my_umset umset05(mset01_ref.begin(), mset01_ref.end(), 10, hash<char>(), | |
93 | equal_to<char>(), alloc01); | |
94 | size01 = umset05.size(); | |
95 | personality01 = umset05.get_allocator().get_personality(); | |
96 | my_umset umset06(mset02_ref.begin(), mset02_ref.end(), 10, hash<char>(), | |
97 | equal_to<char>(), alloc02); | |
98 | size02 = umset06.size(); | |
99 | personality02 = umset06.get_allocator().get_personality(); | |
100 | ||
101 | umset05.swap(umset06); | |
102 | VERIFY( umset05.size() == size02 ); | |
103 | VERIFY( my_mset(umset05.begin(), umset05.end()) == mset02_ref ); | |
104 | VERIFY( umset06.size() == size01 ); | |
105 | VERIFY( my_mset(umset06.begin(), umset06.end()) == mset01_ref ); | |
106 | VERIFY( umset05.get_allocator().get_personality() == personality02 ); | |
107 | VERIFY( umset06.get_allocator().get_personality() == personality01 ); | |
108 | ||
109 | my_umset umset07(mset01_ref.begin(), mset01_ref.end(), 10, hash<char>(), | |
110 | equal_to<char>(), alloc02); | |
111 | size01 = umset07.size(); | |
112 | personality01 = umset07.get_allocator().get_personality(); | |
113 | my_umset umset08(mset03_ref.begin(), mset03_ref.end(), 10, hash<char>(), | |
114 | equal_to<char>(), alloc01); | |
115 | size02 = umset08.size(); | |
116 | personality02 = umset08.get_allocator().get_personality(); | |
117 | ||
118 | umset07.swap(umset08); | |
119 | VERIFY( umset07.size() == size02 ); | |
120 | VERIFY( my_mset(umset07.begin(), umset07.end()) == mset03_ref ); | |
121 | VERIFY( umset08.size() == size01 ); | |
122 | VERIFY( my_mset(umset08.begin(), umset08.end()) == mset01_ref ); | |
123 | VERIFY( umset07.get_allocator().get_personality() == personality02 ); | |
124 | VERIFY( umset08.get_allocator().get_personality() == personality01 ); | |
125 | ||
126 | my_umset umset09(mset03_ref.begin(), mset03_ref.end(), 10, hash<char>(), | |
127 | equal_to<char>(), alloc01); | |
128 | size01 = umset09.size(); | |
129 | personality01 = umset09.get_allocator().get_personality(); | |
130 | my_umset umset10(mset04_ref.begin(), mset04_ref.end(), 10, hash<char>(), | |
131 | equal_to<char>(), alloc02); | |
132 | size02 = umset10.size(); | |
133 | personality02 = umset10.get_allocator().get_personality(); | |
134 | ||
135 | umset09.swap(umset10); | |
136 | VERIFY( umset09.size() == size02 ); | |
137 | VERIFY( my_mset(umset09.begin(), umset09.end()) == mset04_ref ); | |
138 | VERIFY( umset10.size() == size01 ); | |
139 | VERIFY( my_mset(umset10.begin(), umset10.end()) == mset03_ref ); | |
140 | VERIFY( umset09.get_allocator().get_personality() == personality02 ); | |
141 | VERIFY( umset10.get_allocator().get_personality() == personality01 ); | |
142 | ||
143 | my_umset umset11(mset04_ref.begin(), mset04_ref.end(), 10, hash<char>(), | |
144 | equal_to<char>(), alloc02); | |
145 | size01 = umset11.size(); | |
146 | personality01 = umset11.get_allocator().get_personality(); | |
147 | my_umset umset12(mset01_ref.begin(), mset01_ref.end(), 10, hash<char>(), | |
148 | equal_to<char>(), alloc01); | |
149 | size02 = umset12.size(); | |
150 | personality02 = umset12.get_allocator().get_personality(); | |
151 | ||
152 | umset11.swap(umset12); | |
153 | VERIFY( umset11.size() == size02 ); | |
154 | VERIFY( my_mset(umset11.begin(), umset11.end()) == mset01_ref ); | |
155 | VERIFY( umset12.size() == size01 ); | |
156 | VERIFY( my_mset(umset12.begin(), umset12.end()) == mset04_ref ); | |
157 | VERIFY( umset11.get_allocator().get_personality() == personality02 ); | |
158 | VERIFY( umset12.get_allocator().get_personality() == personality01 ); | |
159 | ||
160 | my_umset umset13(mset03_ref.begin(), mset03_ref.end(), 10, hash<char>(), | |
161 | equal_to<char>(), alloc01); | |
162 | size01 = umset13.size(); | |
163 | personality01 = umset13.get_allocator().get_personality(); | |
164 | my_umset umset14(mset03_ref.begin(), mset03_ref.end(), 10, hash<char>(), | |
165 | equal_to<char>(), alloc02); | |
166 | size02 = umset14.size(); | |
167 | personality02 = umset14.get_allocator().get_personality(); | |
168 | ||
169 | umset13.swap(umset14); | |
170 | VERIFY( umset13.size() == size02 ); | |
171 | VERIFY( my_mset(umset13.begin(), umset13.end()) == mset03_ref ); | |
172 | VERIFY( umset14.size() == size01 ); | |
173 | VERIFY( my_mset(umset14.begin(), umset14.end()) == mset03_ref ); | |
174 | VERIFY( umset13.get_allocator().get_personality() == personality02 ); | |
175 | VERIFY( umset14.get_allocator().get_personality() == personality01 ); | |
176 | } | |
177 | ||
178 | int main() | |
179 | { | |
180 | test01(); | |
181 | return 0; | |
182 | } |