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1 | // 2005-12-20 Paolo Carlini <pcarlini@suse.de> |
2 | ||
83ffe9cd | 3 | // Copyright (C) 2005-2023 Free Software Foundation, Inc. |
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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 | |
748086b7 | 8 | // Free Software Foundation; either version 3, or (at your option) |
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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 | |
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17 | // with this library; see the file COPYING3. If not see |
18 | // <http://www.gnu.org/licenses/>. | |
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19 | |
20 | // 23.2.4.3 vector::swap | |
21 | ||
22 | #include <vector> | |
23 | #include <testsuite_hooks.h> | |
24 | #include <testsuite_allocator.h> | |
25 | ||
26 | // uneq_allocator, two different personalities. | |
27 | void | |
28 | test01() | |
29 | { | |
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30 | using namespace std; |
31 | ||
32 | typedef __gnu_test::uneq_allocator<char> my_alloc; | |
33 | typedef vector<char, my_alloc> my_vector; | |
34 | ||
35 | const char title01[] = "Rivers of sand"; | |
36 | const char title02[] = "Concret PH"; | |
37 | const char title03[] = "Sonatas and Interludes for Prepared Piano"; | |
38 | const char title04[] = "never as tired as when i'm waking up"; | |
39 | ||
40 | const size_t N1 = sizeof(title01); | |
41 | const size_t N2 = sizeof(title02); | |
42 | const size_t N3 = sizeof(title03); | |
43 | const size_t N4 = sizeof(title04); | |
44 | ||
45 | my_vector::size_type size01, size02; | |
46 | ||
47 | my_alloc alloc01(1), alloc02(2); | |
48 | int personality01, personality02; | |
49 | ||
50 | my_vector vec01(alloc01); | |
51 | size01 = vec01.size(); | |
52 | personality01 = vec01.get_allocator().get_personality(); | |
53 | my_vector vec02(alloc02); | |
54 | size02 = vec02.size(); | |
55 | personality02 = vec02.get_allocator().get_personality(); | |
56 | ||
57 | vec01.swap(vec02); | |
58 | VERIFY( vec01.size() == size02 ); | |
59 | VERIFY( vec01.empty() ); | |
60 | VERIFY( vec02.size() == size01 ); | |
61 | VERIFY( vec02.empty() ); | |
62 | VERIFY( vec01.get_allocator().get_personality() == personality02 ); | |
63 | VERIFY( vec02.get_allocator().get_personality() == personality01 ); | |
64 | ||
65 | my_vector vec03(alloc02); | |
66 | size01 = vec03.size(); | |
67 | personality01 = vec03.get_allocator().get_personality(); | |
68 | my_vector vec04(title02, title02 + N2, alloc01); | |
69 | size02 = vec04.size(); | |
70 | personality02 = vec04.get_allocator().get_personality(); | |
71 | ||
72 | vec03.swap(vec04); | |
73 | VERIFY( vec03.size() == size02 ); | |
74 | VERIFY( equal(vec03.begin(), vec03.end(), title02) ); | |
75 | VERIFY( vec04.size() == size01 ); | |
76 | VERIFY( vec04.empty() ); | |
77 | VERIFY( vec03.get_allocator().get_personality() == personality02 ); | |
78 | VERIFY( vec04.get_allocator().get_personality() == personality01 ); | |
79 | ||
80 | my_vector vec05(title01, title01 + N1, alloc01); | |
81 | size01 = vec05.size(); | |
82 | personality01 = vec05.get_allocator().get_personality(); | |
83 | my_vector vec06(title02, title02 + N2, alloc02); | |
84 | size02 = vec06.size(); | |
85 | personality02 = vec06.get_allocator().get_personality(); | |
86 | ||
87 | vec05.swap(vec06); | |
88 | VERIFY( vec05.size() == size02 ); | |
89 | VERIFY( equal(vec05.begin(), vec05.end(), title02) ); | |
90 | VERIFY( vec06.size() == size01 ); | |
91 | VERIFY( equal(vec06.begin(), vec06.end(), title01) ); | |
92 | VERIFY( vec05.get_allocator().get_personality() == personality02 ); | |
93 | VERIFY( vec06.get_allocator().get_personality() == personality01 ); | |
94 | ||
95 | my_vector vec07(title01, title01 + N1, alloc02); | |
96 | size01 = vec07.size(); | |
97 | personality01 = vec07.get_allocator().get_personality(); | |
98 | my_vector vec08(title03, title03 + N3, alloc01); | |
99 | size02 = vec08.size(); | |
100 | personality02 = vec08.get_allocator().get_personality(); | |
101 | ||
102 | vec07.swap(vec08); | |
103 | VERIFY( vec07.size() == size02 ); | |
104 | VERIFY( equal(vec07.begin(), vec07.end(), title03) ); | |
105 | VERIFY( vec08.size() == size01 ); | |
106 | VERIFY( equal(vec08.begin(), vec08.end(), title01) ); | |
107 | VERIFY( vec07.get_allocator().get_personality() == personality02 ); | |
108 | VERIFY( vec08.get_allocator().get_personality() == personality01 ); | |
109 | ||
110 | my_vector vec09(title03, title03 + N3, alloc01); | |
111 | size01 = vec09.size(); | |
112 | personality01 = vec09.get_allocator().get_personality(); | |
113 | my_vector vec10(title04, title04 + N4, alloc02); | |
114 | size02 = vec10.size(); | |
115 | personality02 = vec10.get_allocator().get_personality(); | |
116 | ||
117 | vec09.swap(vec10); | |
118 | VERIFY( vec09.size() == size02 ); | |
119 | VERIFY( equal(vec09.begin(), vec09.end(), title04) ); | |
120 | VERIFY( vec10.size() == size01 ); | |
121 | VERIFY( equal(vec10.begin(), vec10.end(), title03) ); | |
122 | VERIFY( vec09.get_allocator().get_personality() == personality02 ); | |
123 | VERIFY( vec10.get_allocator().get_personality() == personality01 ); | |
124 | ||
125 | my_vector vec11(title04, title04 + N4, alloc02); | |
126 | size01 = vec11.size(); | |
127 | personality01 = vec11.get_allocator().get_personality(); | |
128 | my_vector vec12(title01, title01 + N1, alloc01); | |
129 | size02 = vec12.size(); | |
130 | personality02 = vec12.get_allocator().get_personality(); | |
131 | ||
132 | vec11.swap(vec12); | |
133 | VERIFY( vec11.size() == size02 ); | |
134 | VERIFY( equal(vec11.begin(), vec11.end(), title01) ); | |
135 | VERIFY( vec12.size() == size01 ); | |
136 | VERIFY( equal(vec12.begin(), vec12.end(), title04) ); | |
137 | VERIFY( vec11.get_allocator().get_personality() == personality02 ); | |
138 | VERIFY( vec12.get_allocator().get_personality() == personality01 ); | |
139 | ||
140 | my_vector vec13(title03, title03 + N3, alloc01); | |
141 | size01 = vec13.size(); | |
142 | personality01 = vec13.get_allocator().get_personality(); | |
143 | my_vector vec14(title03, title03 + N3, alloc02); | |
144 | size02 = vec14.size(); | |
145 | personality02 = vec14.get_allocator().get_personality(); | |
146 | ||
147 | vec13.swap(vec14); | |
148 | VERIFY( vec13.size() == size02 ); | |
149 | VERIFY( equal(vec13.begin(), vec13.end(), title03) ); | |
150 | VERIFY( vec14.size() == size01 ); | |
151 | VERIFY( equal(vec14.begin(), vec14.end(), title03) ); | |
152 | VERIFY( vec13.get_allocator().get_personality() == personality02 ); | |
153 | VERIFY( vec14.get_allocator().get_personality() == personality01 ); | |
154 | } | |
155 | ||
156 | int main() | |
157 | { | |
158 | test01(); | |
159 | return 0; | |
160 | } |