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gcc.gnu.org Git - gcc.git/blob - libstdc++-v3/testsuite/25_algorithms/swap_ranges/1.cc
1 // Copyright (C) 2005-2015 Free Software Foundation, Inc.
3 // This file is part of the GNU ISO C++ Library. This library is free
4 // software; you can redistribute it and/or modify it under the
5 // terms of the GNU General Public License as published by the
6 // Free Software Foundation; either version 3, or (at your option)
9 // This library is distributed in the hope that it will be useful,
10 // but WITHOUT ANY WARRANTY; without even the implied warranty of
11 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 // GNU General Public License for more details.
14 // You should have received a copy of the GNU General Public License along
15 // with this library; see the file COPYING3. If not see
16 // <http://www.gnu.org/licenses/>.
21 #include <testsuite_hooks.h>
22 #include <testsuite_iterators.h>
24 using __gnu_test::test_container
;
25 using __gnu_test::forward_iterator_wrapper
;
27 typedef test_container
<int, forward_iterator_wrapper
> Container
;
33 bool test
__attribute__((unused
)) = true;
36 Container
con1(array1
, array1
+ 2);
37 Container
con2(array2
, array2
+ 2);
38 VERIFY(std::swap_ranges(con1
.begin(), con1
.end(), con2
.begin()).ptr
==
40 VERIFY(array1
[0] == 3 && array1
[1] == 4 && array2
[0] == 1 && array2
[1] == 2);
46 bool test
__attribute__((unused
)) = true;
49 Container
con1(array1
, array1
);
50 Container
con2(array2
, array2
);
51 VERIFY(swap_ranges(con1
.begin(), con1
.end(), con2
.begin()).ptr
== array2
);
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