1// 2005-12-23  Paolo Carlini  <pcarlini@suse.de>
2
3// Copyright (C) 2005, 2006, 2009 Free Software Foundation, Inc.
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
8// Free Software Foundation; either version 3, or (at your option)
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
17// with this library; see the file COPYING3.  If not see
18// <http://www.gnu.org/licenses/>.
19
20// 23.2.5 vector<bool>::swap
21
22#include <vector>
23#include <testsuite_hooks.h>
24#include <testsuite_allocator.h>
25
26// uneq_allocator as a non-empty allocator.
27void
28test01()
29{
30  bool test __attribute__((unused)) = true;
31  using namespace std;
32
33  typedef __gnu_test::uneq_allocator<bool> my_alloc;
34  typedef vector<bool, my_alloc> my_vector;
35
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";
40
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);
45
46  vector<bool> vec01_ref;
47  for (size_t i = 0; i < N1; ++i)
48    vec01_ref.push_back(bool(title01[i] > 96 ? 1 : 0));
49  vector<bool> vec02_ref;
50  for (size_t i = 0; i < N2; ++i)
51    vec02_ref.push_back(bool(title02[i] > 96 ? 1 : 0));
52  vector<bool> vec03_ref;
53  for (size_t i = 0; i < N3; ++i)
54    vec03_ref.push_back(bool(title03[i] > 96 ? 1 : 0));
55  vector<bool> vec04_ref;
56  for (size_t i = 0; i < N4; ++i)
57    vec04_ref.push_back(bool(title04[i] > 96 ? 1 : 0));
58
59  my_vector::size_type size01, size02;
60
61  my_alloc alloc01(1);
62
63  my_vector vec01(alloc01);
64  size01 = vec01.size();
65  my_vector vec02(alloc01);
66  size02 = vec02.size();
67
68  vec01.swap(vec02);
69  VERIFY( vec01.size() == size02 );
70  VERIFY( vec01.empty() );
71  VERIFY( vec02.size() == size01 );
72  VERIFY( vec02.empty() );
73
74  my_vector vec03(alloc01);
75  size01 = vec03.size();
76  my_vector vec04(vec02_ref.begin(), vec02_ref.end(), alloc01);
77  size02 = vec04.size();
78
79  vec03.swap(vec04);
80  VERIFY( vec03.size() == size02 );
81  VERIFY( equal(vec03.begin(), vec03.end(), vec02_ref.begin()) );
82  VERIFY( vec04.size() == size01 );
83  VERIFY( vec04.empty() );
84
85  my_vector vec05(vec01_ref.begin(), vec01_ref.end(), alloc01);
86  size01 = vec05.size();
87  my_vector vec06(vec02_ref.begin(), vec02_ref.end(), alloc01);
88  size02 = vec06.size();
89
90  vec05.swap(vec06);
91  VERIFY( vec05.size() == size02 );
92  VERIFY( equal(vec05.begin(), vec05.end(), vec02_ref.begin()) );
93  VERIFY( vec06.size() == size01 );
94  VERIFY( equal(vec06.begin(), vec06.end(), vec01_ref.begin()) );
95
96  my_vector vec07(vec01_ref.begin(), vec01_ref.end(), alloc01);
97  size01 = vec07.size();
98  my_vector vec08(vec03_ref.begin(), vec03_ref.end(), alloc01);
99  size02 = vec08.size();
100
101  vec07.swap(vec08);
102  VERIFY( vec07.size() == size02 );
103  VERIFY( equal(vec07.begin(), vec07.end(), vec03_ref.begin()) );
104  VERIFY( vec08.size() == size01 );
105  VERIFY( equal(vec08.begin(), vec08.end(), vec01_ref.begin()) );
106
107  my_vector vec09(vec03_ref.begin(), vec03_ref.end(), alloc01);
108  size01 = vec09.size();
109  my_vector vec10(vec04_ref.begin(), vec04_ref.end(), alloc01);
110  size02 = vec10.size();
111
112  vec09.swap(vec10);
113  VERIFY( vec09.size() == size02 );
114  VERIFY( equal(vec09.begin(), vec09.end(), vec04_ref.begin()) );
115  VERIFY( vec10.size() == size01 );
116  VERIFY( equal(vec10.begin(), vec10.end(), vec03_ref.begin()) );
117
118  my_vector vec11(vec04_ref.begin(), vec04_ref.end(), alloc01);
119  size01 = vec11.size();
120  my_vector vec12(vec01_ref.begin(), vec01_ref.end(), alloc01);
121  size02 = vec12.size();
122
123  vec11.swap(vec12);
124  VERIFY( vec11.size() == size02 );
125  VERIFY( equal(vec11.begin(), vec11.end(), vec01_ref.begin()) );
126  VERIFY( vec12.size() == size01 );
127  VERIFY( equal(vec12.begin(), vec12.end(), vec04_ref.begin()) );
128
129  my_vector vec13(vec03_ref.begin(), vec03_ref.end(), alloc01);
130  size01 = vec13.size();
131  my_vector vec14(vec03_ref.begin(), vec03_ref.end(), alloc01);
132  size02 = vec14.size();
133
134  vec13.swap(vec14);
135  VERIFY( vec13.size() == size02 );
136  VERIFY( equal(vec13.begin(), vec13.end(), vec03_ref.begin()) );
137  VERIFY( vec14.size() == size01 );
138  VERIFY( equal(vec14.begin(), vec14.end(), vec03_ref.begin()) );
139}
140
141int main()
142{
143  test01();
144  return 0;
145}
146