]>
git.ipfire.org Git - thirdparty/gcc.git/blob - libstdc++-v3/testsuite/23_containers/multiset/modifiers/swap/3.cc
1 // 2005-12-20 Paolo Carlini <pcarlini@suse.de>
3 // Copyright (C) 2005-2015 Free Software Foundation, Inc.
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
8 // Free Software Foundation; either version 3, or (at your option)
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.
16 // You should have received a copy of the GNU General Public License along
17 // with this library; see the file COPYING3. If not see
18 // <http://www.gnu.org/licenses/>.
20 // 23.3.4 multiset::swap
23 #include <testsuite_hooks.h>
24 #include <testsuite_allocator.h>
26 // uneq_allocator, two different personalities.
30 bool test
__attribute__((unused
)) = true;
33 typedef __gnu_test::uneq_allocator
<char> my_alloc
;
34 typedef multiset
<char, less
<char>, my_alloc
> my_multiset
;
36 const char title01
[] = "Rivers of sand";
37 const char title02
[] = "Concret PH";
38 const char title03
[] = "Sonatas and Interludes for Prepared Piano";
39 const char title04
[] = "never as tired as when i'm waking up";
41 const size_t N1
= sizeof(title01
);
42 const size_t N2
= sizeof(title02
);
43 const size_t N3
= sizeof(title03
);
44 const size_t N4
= sizeof(title04
);
46 const multiset
<char> mset01_ref(title01
, title01
+ N1
);
47 const multiset
<char> mset02_ref(title02
, title02
+ N2
);
48 const multiset
<char> mset03_ref(title03
, title03
+ N3
);
49 const multiset
<char> mset04_ref(title04
, title04
+ N4
);
51 my_multiset::size_type size01
, size02
;
53 my_alloc
alloc01(1), alloc02(2);
54 int personality01
, personality02
;
56 my_multiset
mset01(less
<char>(), alloc01
);
57 size01
= mset01
.size();
58 personality01
= mset01
.get_allocator().get_personality();
59 my_multiset
mset02(less
<char>(), alloc02
);
60 size02
= mset02
.size();
61 personality02
= mset02
.get_allocator().get_personality();
64 VERIFY( mset01
.size() == size02
);
65 VERIFY( mset01
.empty() );
66 VERIFY( mset02
.size() == size01
);
67 VERIFY( mset02
.empty() );
68 VERIFY( mset01
.get_allocator().get_personality() == personality02
);
69 VERIFY( mset02
.get_allocator().get_personality() == personality01
);
71 my_multiset
mset03(less
<char>(), alloc02
);
72 size01
= mset03
.size();
73 personality01
= mset03
.get_allocator().get_personality();
74 my_multiset
mset04(title02
, title02
+ N2
, less
<char>(), alloc01
);
75 size02
= mset04
.size();
76 personality02
= mset04
.get_allocator().get_personality();
79 VERIFY( mset03
.size() == size02
);
80 VERIFY( equal(mset03
.begin(), mset03
.end(), mset02_ref
.begin()) );
81 VERIFY( mset04
.size() == size01
);
82 VERIFY( mset04
.empty() );
83 VERIFY( mset03
.get_allocator().get_personality() == personality02
);
84 VERIFY( mset04
.get_allocator().get_personality() == personality01
);
86 my_multiset
mset05(title01
, title01
+ N1
, less
<char>(), alloc01
);
87 size01
= mset05
.size();
88 personality01
= mset05
.get_allocator().get_personality();
89 my_multiset
mset06(title02
, title02
+ N2
, less
<char>(), alloc02
);
90 size02
= mset06
.size();
91 personality02
= mset06
.get_allocator().get_personality();
94 VERIFY( mset05
.size() == size02
);
95 VERIFY( equal(mset05
.begin(), mset05
.end(), mset02_ref
.begin()) );
96 VERIFY( mset06
.size() == size01
);
97 VERIFY( equal(mset06
.begin(), mset06
.end(), mset01_ref
.begin()) );
98 VERIFY( mset05
.get_allocator().get_personality() == personality02
);
99 VERIFY( mset06
.get_allocator().get_personality() == personality01
);
101 my_multiset
mset07(title01
, title01
+ N1
, less
<char>(), alloc02
);
102 size01
= mset07
.size();
103 personality01
= mset07
.get_allocator().get_personality();
104 my_multiset
mset08(title03
, title03
+ N3
, less
<char>(), alloc01
);
105 size02
= mset08
.size();
106 personality02
= mset08
.get_allocator().get_personality();
109 VERIFY( mset07
.size() == size02
);
110 VERIFY( equal(mset07
.begin(), mset07
.end(), mset03_ref
.begin()) );
111 VERIFY( mset08
.size() == size01
);
112 VERIFY( equal(mset08
.begin(), mset08
.end(), mset01_ref
.begin()) );
113 VERIFY( mset07
.get_allocator().get_personality() == personality02
);
114 VERIFY( mset08
.get_allocator().get_personality() == personality01
);
116 my_multiset
mset09(title03
, title03
+ N3
, less
<char>(), alloc01
);
117 size01
= mset09
.size();
118 personality01
= mset09
.get_allocator().get_personality();
119 my_multiset
mset10(title04
, title04
+ N4
, less
<char>(), alloc02
);
120 size02
= mset10
.size();
121 personality02
= mset10
.get_allocator().get_personality();
124 VERIFY( mset09
.size() == size02
);
125 VERIFY( equal(mset09
.begin(), mset09
.end(), mset04_ref
.begin()) );
126 VERIFY( mset10
.size() == size01
);
127 VERIFY( equal(mset10
.begin(), mset10
.end(), mset03_ref
.begin()) );
128 VERIFY( mset09
.get_allocator().get_personality() == personality02
);
129 VERIFY( mset10
.get_allocator().get_personality() == personality01
);
131 my_multiset
mset11(title04
, title04
+ N4
, less
<char>(), alloc02
);
132 size01
= mset11
.size();
133 personality01
= mset11
.get_allocator().get_personality();
134 my_multiset
mset12(title01
, title01
+ N1
, less
<char>(), alloc01
);
135 size02
= mset12
.size();
136 personality02
= mset12
.get_allocator().get_personality();
139 VERIFY( mset11
.size() == size02
);
140 VERIFY( equal(mset11
.begin(), mset11
.end(), mset01_ref
.begin()) );
141 VERIFY( mset12
.size() == size01
);
142 VERIFY( equal(mset12
.begin(), mset12
.end(), mset04_ref
.begin()) );
143 VERIFY( mset11
.get_allocator().get_personality() == personality02
);
144 VERIFY( mset12
.get_allocator().get_personality() == personality01
);
146 my_multiset
mset13(title03
, title03
+ N3
, less
<char>(), alloc01
);
147 size01
= mset13
.size();
148 personality01
= mset13
.get_allocator().get_personality();
149 my_multiset
mset14(title03
, title03
+ N3
, less
<char>(), alloc02
);
150 size02
= mset14
.size();
151 personality02
= mset14
.get_allocator().get_personality();
154 VERIFY( mset13
.size() == size02
);
155 VERIFY( equal(mset13
.begin(), mset13
.end(), mset03_ref
.begin()) );
156 VERIFY( mset14
.size() == size01
);
157 VERIFY( equal(mset14
.begin(), mset14
.end(), mset03_ref
.begin()) );
158 VERIFY( mset13
.get_allocator().get_personality() == personality02
);
159 VERIFY( mset14
.get_allocator().get_personality() == personality01
);