| // 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. |
| |
| // 6.3.4.6 unordered_multimap::swap |
| |
| #include <tr1/unordered_map> |
| #include <map> |
| #include <testsuite_hooks.h> |
| #include <testsuite_allocator.h> |
| |
| // uneq_allocator as a non-empty allocator. |
| void |
| test01() |
| { |
| bool test __attribute__((unused)) = true; |
| using namespace std; |
| using namespace tr1; |
| |
| typedef pair<const char, int> my_pair; |
| typedef __gnu_test::uneq_allocator<my_pair> my_alloc; |
| typedef unordered_multimap<char, int, hash<char>, equal_to<char>, my_alloc> |
| my_ummap; |
| |
| 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); |
| |
| typedef multimap<char, int> my_mmap; |
| my_mmap mmap01_ref; |
| for (size_t i = 0; i < N1; ++i) |
| mmap01_ref.insert(my_pair(title01[i], i)); |
| my_mmap mmap02_ref; |
| for (size_t i = 0; i < N2; ++i) |
| mmap02_ref.insert(my_pair(title02[i], i)); |
| my_mmap mmap03_ref; |
| for (size_t i = 0; i < N3; ++i) |
| mmap03_ref.insert(my_pair(title03[i], i)); |
| my_mmap mmap04_ref; |
| for (size_t i = 0; i < N4; ++i) |
| mmap04_ref.insert(my_pair(title04[i], i)); |
| |
| typedef map<char, int> my_map; |
| |
| my_ummap::size_type size01, size02; |
| |
| my_alloc alloc01(1); |
| |
| my_ummap ummap01(10, hash<char>(), equal_to<char>(), alloc01); |
| size01 = ummap01.size(); |
| my_ummap ummap02(10, hash<char>(), equal_to<char>(), alloc01); |
| size02 = ummap02.size(); |
| |
| ummap01.swap(ummap02); |
| VERIFY( ummap01.size() == size02 ); |
| VERIFY( ummap01.empty() ); |
| VERIFY( ummap02.size() == size01 ); |
| VERIFY( ummap02.empty() ); |
| |
| my_ummap ummap03(10, hash<char>(), equal_to<char>(), alloc01); |
| size01 = ummap03.size(); |
| my_ummap ummap04(mmap02_ref.begin(), mmap02_ref.end(), 10, hash<char>(), |
| equal_to<char>(), alloc01); |
| size02 = ummap04.size(); |
| |
| ummap03.swap(ummap04); |
| VERIFY( ummap03.size() == size02 ); |
| VERIFY( my_map(ummap03.begin(), ummap03.end()) |
| == my_map(mmap02_ref.begin(), mmap02_ref.end()) ); |
| VERIFY( ummap04.size() == size01 ); |
| VERIFY( ummap04.empty() ); |
| |
| my_ummap ummap05(mmap01_ref.begin(), mmap01_ref.end(), 10, hash<char>(), |
| equal_to<char>(), alloc01); |
| size01 = ummap05.size(); |
| my_ummap ummap06(mmap02_ref.begin(), mmap02_ref.end(), 10, hash<char>(), |
| equal_to<char>(), alloc01); |
| size02 = ummap06.size(); |
| |
| ummap05.swap(ummap06); |
| VERIFY( ummap05.size() == size02 ); |
| VERIFY( my_map(ummap05.begin(), ummap05.end()) |
| == my_map(mmap02_ref.begin(), mmap02_ref.end()) ); |
| VERIFY( ummap06.size() == size01 ); |
| VERIFY( my_map(ummap06.begin(), ummap06.end()) |
| == my_map(mmap01_ref.begin(), mmap01_ref.end()) ); |
| |
| my_ummap ummap07(mmap01_ref.begin(), mmap01_ref.end(), 10, hash<char>(), |
| equal_to<char>(), alloc01); |
| size01 = ummap07.size(); |
| my_ummap ummap08(mmap03_ref.begin(), mmap03_ref.end(), 10, hash<char>(), |
| equal_to<char>(), alloc01); |
| size02 = ummap08.size(); |
| |
| ummap07.swap(ummap08); |
| VERIFY( ummap07.size() == size02 ); |
| VERIFY( my_map(ummap07.begin(), ummap07.end()) |
| == my_map(mmap03_ref.begin(), mmap03_ref.end()) ); |
| VERIFY( ummap08.size() == size01 ); |
| VERIFY( my_map(ummap08.begin(), ummap08.end()) |
| == my_map(mmap01_ref.begin(), mmap01_ref.end()) ); |
| |
| my_ummap ummap09(mmap03_ref.begin(), mmap03_ref.end(), 10, hash<char>(), |
| equal_to<char>(), alloc01); |
| size01 = ummap09.size(); |
| my_ummap ummap10(mmap04_ref.begin(), mmap04_ref.end(), 10, hash<char>(), |
| equal_to<char>(), alloc01); |
| size02 = ummap10.size(); |
| |
| ummap09.swap(ummap10); |
| VERIFY( ummap09.size() == size02 ); |
| VERIFY( my_map(ummap09.begin(), ummap09.end()) |
| == my_map(mmap04_ref.begin(), mmap04_ref.end()) ); |
| VERIFY( ummap10.size() == size01 ); |
| VERIFY( my_map(ummap10.begin(), ummap10.end()) |
| == my_map(mmap03_ref.begin(), mmap03_ref.end()) ); |
| |
| my_ummap ummap11(mmap04_ref.begin(), mmap04_ref.end(), 10, hash<char>(), |
| equal_to<char>(), alloc01); |
| size01 = ummap11.size(); |
| my_ummap ummap12(mmap01_ref.begin(), mmap01_ref.end(), 10, hash<char>(), |
| equal_to<char>(), alloc01); |
| size02 = ummap12.size(); |
| |
| ummap11.swap(ummap12); |
| VERIFY( ummap11.size() == size02 ); |
| VERIFY( my_map(ummap11.begin(), ummap11.end()) |
| == my_map(mmap01_ref.begin(), mmap01_ref.end()) ); |
| VERIFY( ummap12.size() == size01 ); |
| VERIFY( my_map(ummap12.begin(), ummap12.end()) |
| == my_map(mmap04_ref.begin(), mmap04_ref.end()) ); |
| |
| my_ummap ummap13(mmap03_ref.begin(), mmap03_ref.end(), 10, hash<char>(), |
| equal_to<char>(), alloc01); |
| size01 = ummap13.size(); |
| my_ummap ummap14(mmap03_ref.begin(), mmap03_ref.end(), 10, hash<char>(), |
| equal_to<char>(), alloc01); |
| size02 = ummap14.size(); |
| |
| ummap13.swap(ummap14); |
| VERIFY( ummap13.size() == size02 ); |
| VERIFY( my_map(ummap13.begin(), ummap13.end()) |
| == my_map(mmap03_ref.begin(), mmap03_ref.end()) ); |
| VERIFY( ummap14.size() == size01 ); |
| VERIFY( my_map(ummap14.begin(), ummap14.end()) |
| == my_map(mmap03_ref.begin(), mmap03_ref.end()) ); |
| } |
| |
| int main() |
| { |
| test01(); |
| return 0; |
| } |