| // 2005-12-20 Paolo Carlini <pcarlini@suse.de> |
| |
| // Copyright (C) 2005 Free Software Foundation, Inc. |
| // |
| // This file is part of the GNU ISO C++ Library. This library is free |
| // software; you can redistribute it and/or modify it under the |
| // terms of the GNU General Public License as published by the |
| // Free Software Foundation; either version 2, or (at your option) |
| // any later version. |
| |
| // This library is distributed in the hope that it will be useful, |
| // but WITHOUT ANY WARRANTY; without even the implied warranty of |
| // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| // GNU General Public License for more details. |
| |
| // You should have received a copy of the GNU General Public License along |
| // with this library; see the file COPYING. If not, write to the Free |
| // Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, |
| // USA. |
| |
| // 23.3.1 map::swap |
| |
| #include <map> |
| #include <testsuite_hooks.h> |
| #include <testsuite_allocator.h> |
| |
| // uneq_allocator, two different personalities. |
| void |
| test01() |
| { |
| bool test __attribute__((unused)) = true; |
| using namespace std; |
| |
| typedef pair<const char, int> my_pair; |
| typedef __gnu_test::uneq_allocator<my_pair> my_alloc; |
| typedef map<char, int, less<char>, my_alloc> my_map; |
| |
| const char title01[] = "Rivers of sand"; |
| const char title02[] = "Concret PH"; |
| const char title03[] = "Sonatas and Interludes for Prepared Piano"; |
| const char title04[] = "never as tired as when i'm waking up"; |
| |
| const size_t N1 = sizeof(title01); |
| const size_t N2 = sizeof(title02); |
| const size_t N3 = sizeof(title03); |
| const size_t N4 = sizeof(title04); |
| |
| map<char, int> map01_ref; |
| for (size_t i = 0; i < N1; ++i) |
| map01_ref.insert(my_pair(title01[i], i)); |
| map<char, int> map02_ref; |
| for (size_t i = 0; i < N2; ++i) |
| map02_ref.insert(my_pair(title02[i], i)); |
| map<char, int> map03_ref; |
| for (size_t i = 0; i < N3; ++i) |
| map03_ref.insert(my_pair(title03[i], i)); |
| map<char, int> map04_ref; |
| for (size_t i = 0; i < N4; ++i) |
| map04_ref.insert(my_pair(title04[i], i)); |
| |
| my_map::size_type size01, size02; |
| |
| my_alloc alloc01(1), alloc02(2); |
| int personality01, personality02; |
| |
| my_map map01(less<char>(), alloc01); |
| size01 = map01.size(); |
| personality01 = map01.get_allocator().get_personality(); |
| my_map map02(less<char>(), alloc02); |
| size02 = map02.size(); |
| personality02 = map02.get_allocator().get_personality(); |
| |
| map01.swap(map02); |
| VERIFY( map01.size() == size02 ); |
| VERIFY( map01.empty() ); |
| VERIFY( map02.size() == size01 ); |
| VERIFY( map02.empty() ); |
| VERIFY( map01.get_allocator().get_personality() == personality02 ); |
| VERIFY( map02.get_allocator().get_personality() == personality01 ); |
| |
| my_map map03(less<char>(), alloc02); |
| size01 = map03.size(); |
| personality01 = map03.get_allocator().get_personality(); |
| my_map map04(map02_ref.begin(), map02_ref.end(), less<char>(), alloc01); |
| size02 = map04.size(); |
| personality02 = map04.get_allocator().get_personality(); |
| |
| map03.swap(map04); |
| VERIFY( map03.size() == size02 ); |
| VERIFY( equal(map03.begin(), map03.end(), map02_ref.begin()) ); |
| VERIFY( map04.size() == size01 ); |
| VERIFY( map04.empty() ); |
| VERIFY( map03.get_allocator().get_personality() == personality02 ); |
| VERIFY( map04.get_allocator().get_personality() == personality01 ); |
| |
| my_map map05(map01_ref.begin(), map01_ref.end(), less<char>(), alloc01); |
| size01 = map05.size(); |
| personality01 = map05.get_allocator().get_personality(); |
| my_map map06(map02_ref.begin(), map02_ref.end(), less<char>(), alloc02); |
| size02 = map06.size(); |
| personality02 = map06.get_allocator().get_personality(); |
| |
| map05.swap(map06); |
| VERIFY( map05.size() == size02 ); |
| VERIFY( equal(map05.begin(), map05.end(), map02_ref.begin()) ); |
| VERIFY( map06.size() == size01 ); |
| VERIFY( equal(map06.begin(), map06.end(), map01_ref.begin()) ); |
| VERIFY( map05.get_allocator().get_personality() == personality02 ); |
| VERIFY( map06.get_allocator().get_personality() == personality01 ); |
| |
| my_map map07(map01_ref.begin(), map01_ref.end(), less<char>(), alloc02); |
| size01 = map07.size(); |
| personality01 = map07.get_allocator().get_personality(); |
| my_map map08(map03_ref.begin(), map03_ref.end(), less<char>(), alloc01); |
| size02 = map08.size(); |
| personality02 = map08.get_allocator().get_personality(); |
| |
| map07.swap(map08); |
| VERIFY( map07.size() == size02 ); |
| VERIFY( equal(map07.begin(), map07.end(), map03_ref.begin()) ); |
| VERIFY( map08.size() == size01 ); |
| VERIFY( equal(map08.begin(), map08.end(), map01_ref.begin()) ); |
| VERIFY( map07.get_allocator().get_personality() == personality02 ); |
| VERIFY( map08.get_allocator().get_personality() == personality01 ); |
| |
| my_map map09(map03_ref.begin(), map03_ref.end(), less<char>(), alloc01); |
| size01 = map09.size(); |
| personality01 = map09.get_allocator().get_personality(); |
| my_map map10(map04_ref.begin(), map04_ref.end(), less<char>(), alloc02); |
| size02 = map10.size(); |
| personality02 = map10.get_allocator().get_personality(); |
| |
| map09.swap(map10); |
| VERIFY( map09.size() == size02 ); |
| VERIFY( equal(map09.begin(), map09.end(), map04_ref.begin()) ); |
| VERIFY( map10.size() == size01 ); |
| VERIFY( equal(map10.begin(), map10.end(), map03_ref.begin()) ); |
| VERIFY( map09.get_allocator().get_personality() == personality02 ); |
| VERIFY( map10.get_allocator().get_personality() == personality01 ); |
| |
| my_map map11(map04_ref.begin(), map04_ref.end(), less<char>(), alloc02); |
| size01 = map11.size(); |
| personality01 = map11.get_allocator().get_personality(); |
| my_map map12(map01_ref.begin(), map01_ref.end(), less<char>(), alloc01); |
| size02 = map12.size(); |
| personality02 = map12.get_allocator().get_personality(); |
| |
| map11.swap(map12); |
| VERIFY( map11.size() == size02 ); |
| VERIFY( equal(map11.begin(), map11.end(), map01_ref.begin()) ); |
| VERIFY( map12.size() == size01 ); |
| VERIFY( equal(map12.begin(), map12.end(), map04_ref.begin()) ); |
| VERIFY( map11.get_allocator().get_personality() == personality02 ); |
| VERIFY( map12.get_allocator().get_personality() == personality01 ); |
| |
| my_map map13(map03_ref.begin(), map03_ref.end(), less<char>(), alloc01); |
| size01 = map13.size(); |
| personality01 = map13.get_allocator().get_personality(); |
| my_map map14(map03_ref.begin(), map03_ref.end(), less<char>(), alloc02); |
| size02 = map14.size(); |
| personality02 = map14.get_allocator().get_personality(); |
| |
| map13.swap(map14); |
| VERIFY( map13.size() == size02 ); |
| VERIFY( equal(map13.begin(), map13.end(), map03_ref.begin()) ); |
| VERIFY( map14.size() == size01 ); |
| VERIFY( equal(map14.begin(), map14.end(), map03_ref.begin()) ); |
| VERIFY( map13.get_allocator().get_personality() == personality02 ); |
| VERIFY( map14.get_allocator().get_personality() == personality01 ); |
| } |
| |
| int main() |
| { |
| test01(); |
| return 0; |
| } |