| // 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. |
| |
| // 23.3.3 set::swap |
| |
| #include <set> |
| #include <testsuite_hooks.h> |
| #include <testsuite_allocator.h> |
| |
| // uneq_allocator, two different personalities. |
| void |
| test01() |
| { |
| bool test __attribute__((unused)) = true; |
| using namespace std; |
| |
| typedef __gnu_test::uneq_allocator<char> my_alloc; |
| typedef set<char, less<char>, my_alloc> my_set; |
| |
| 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); |
| |
| const set<char> set01_ref(title01, title01 + N1); |
| const set<char> set02_ref(title02, title02 + N2); |
| const set<char> set03_ref(title03, title03 + N3); |
| const set<char> set04_ref(title04, title04 + N4); |
| |
| my_set::size_type size01, size02; |
| |
| my_alloc alloc01(1), alloc02(2); |
| int personality01, personality02; |
| |
| my_set set01(less<char>(), alloc01); |
| size01 = set01.size(); |
| personality01 = set01.get_allocator().get_personality(); |
| my_set set02(less<char>(), alloc02); |
| size02 = set02.size(); |
| personality02 = set02.get_allocator().get_personality(); |
| |
| set01.swap(set02); |
| VERIFY( set01.size() == size02 ); |
| VERIFY( set01.empty() ); |
| VERIFY( set02.size() == size01 ); |
| VERIFY( set02.empty() ); |
| VERIFY( set01.get_allocator().get_personality() == personality02 ); |
| VERIFY( set02.get_allocator().get_personality() == personality01 ); |
| |
| my_set set03(less<char>(), alloc02); |
| size01 = set03.size(); |
| personality01 = set03.get_allocator().get_personality(); |
| my_set set04(title02, title02 + N2, less<char>(), alloc01); |
| size02 = set04.size(); |
| personality02 = set04.get_allocator().get_personality(); |
| |
| set03.swap(set04); |
| VERIFY( set03.size() == size02 ); |
| VERIFY( equal(set03.begin(), set03.end(), set02_ref.begin()) ); |
| VERIFY( set04.size() == size01 ); |
| VERIFY( set04.empty() ); |
| VERIFY( set03.get_allocator().get_personality() == personality02 ); |
| VERIFY( set04.get_allocator().get_personality() == personality01 ); |
| |
| my_set set05(title01, title01 + N1, less<char>(), alloc01); |
| size01 = set05.size(); |
| personality01 = set05.get_allocator().get_personality(); |
| my_set set06(title02, title02 + N2, less<char>(), alloc02); |
| size02 = set06.size(); |
| personality02 = set06.get_allocator().get_personality(); |
| |
| set05.swap(set06); |
| VERIFY( set05.size() == size02 ); |
| VERIFY( equal(set05.begin(), set05.end(), set02_ref.begin()) ); |
| VERIFY( set06.size() == size01 ); |
| VERIFY( equal(set06.begin(), set06.end(), set01_ref.begin()) ); |
| VERIFY( set05.get_allocator().get_personality() == personality02 ); |
| VERIFY( set06.get_allocator().get_personality() == personality01 ); |
| |
| my_set set07(title01, title01 + N1, less<char>(), alloc02); |
| size01 = set07.size(); |
| personality01 = set07.get_allocator().get_personality(); |
| my_set set08(title03, title03 + N3, less<char>(), alloc01); |
| size02 = set08.size(); |
| personality02 = set08.get_allocator().get_personality(); |
| |
| set07.swap(set08); |
| VERIFY( set07.size() == size02 ); |
| VERIFY( equal(set07.begin(), set07.end(), set03_ref.begin()) ); |
| VERIFY( set08.size() == size01 ); |
| VERIFY( equal(set08.begin(), set08.end(), set01_ref.begin()) ); |
| VERIFY( set07.get_allocator().get_personality() == personality02 ); |
| VERIFY( set08.get_allocator().get_personality() == personality01 ); |
| |
| my_set set09(title03, title03 + N3, less<char>(), alloc01); |
| size01 = set09.size(); |
| personality01 = set09.get_allocator().get_personality(); |
| my_set set10(title04, title04 + N4, less<char>(), alloc02); |
| size02 = set10.size(); |
| personality02 = set10.get_allocator().get_personality(); |
| |
| set09.swap(set10); |
| VERIFY( set09.size() == size02 ); |
| VERIFY( equal(set09.begin(), set09.end(), set04_ref.begin()) ); |
| VERIFY( set10.size() == size01 ); |
| VERIFY( equal(set10.begin(), set10.end(), set03_ref.begin()) ); |
| VERIFY( set09.get_allocator().get_personality() == personality02 ); |
| VERIFY( set10.get_allocator().get_personality() == personality01 ); |
| |
| my_set set11(title04, title04 + N4, less<char>(), alloc02); |
| size01 = set11.size(); |
| personality01 = set11.get_allocator().get_personality(); |
| my_set set12(title01, title01 + N1, less<char>(), alloc01); |
| size02 = set12.size(); |
| personality02 = set12.get_allocator().get_personality(); |
| |
| set11.swap(set12); |
| VERIFY( set11.size() == size02 ); |
| VERIFY( equal(set11.begin(), set11.end(), set01_ref.begin()) ); |
| VERIFY( set12.size() == size01 ); |
| VERIFY( equal(set12.begin(), set12.end(), set04_ref.begin()) ); |
| VERIFY( set11.get_allocator().get_personality() == personality02 ); |
| VERIFY( set12.get_allocator().get_personality() == personality01 ); |
| |
| my_set set13(title03, title03 + N3, less<char>(), alloc01); |
| size01 = set13.size(); |
| personality01 = set13.get_allocator().get_personality(); |
| my_set set14(title03, title03 + N3, less<char>(), alloc02); |
| size02 = set14.size(); |
| personality02 = set14.get_allocator().get_personality(); |
| |
| set13.swap(set14); |
| VERIFY( set13.size() == size02 ); |
| VERIFY( equal(set13.begin(), set13.end(), set03_ref.begin()) ); |
| VERIFY( set14.size() == size01 ); |
| VERIFY( equal(set14.begin(), set14.end(), set03_ref.begin()) ); |
| VERIFY( set13.get_allocator().get_personality() == personality02 ); |
| VERIFY( set14.get_allocator().get_personality() == personality01 ); |
| } |
| |
| int main() |
| { |
| test01(); |
| return 0; |
| } |