diff options
Diffstat (limited to 'libstdc++-v3/testsuite/25_algorithms/minmax/2.cc')
-rw-r--r-- | libstdc++-v3/testsuite/25_algorithms/minmax/2.cc | 61 |
1 files changed, 61 insertions, 0 deletions
diff --git a/libstdc++-v3/testsuite/25_algorithms/minmax/2.cc b/libstdc++-v3/testsuite/25_algorithms/minmax/2.cc new file mode 100644 index 000000000..6c4200eef --- /dev/null +++ b/libstdc++-v3/testsuite/25_algorithms/minmax/2.cc @@ -0,0 +1,61 @@ +// { dg-options "-std=gnu++0x" } + +// 2008-09-16 Chris Fairles <chris.fairles@gmail.com> + +// Copyright (C) 2008, 2009 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 3, 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 COPYING3. If not see +// <http://www.gnu.org/licenses/>. + +#include <algorithm> +#include <functional> +#include <testsuite_hooks.h> + +void test01() +{ + bool test __attribute__((unused)) = true; + + std::pair<int, int> z = std::minmax({1, 2, 3}); + std::pair<int, int> w = std::minmax({4, 3, 5, 4}); + std::pair<int, int> y = std::minmax({4, 5, 3, 7, 3}); + VERIFY( z.first == 1 ); + VERIFY( z.second == 3 ); + VERIFY( w.first == 3 ); + VERIFY( w.second == 5 ); + VERIFY( y.first == 3 ); + VERIFY( y.second == 7 ); + + std::pair<int, int> zc = + std::minmax({1, 2, 3}, std::greater<int>()); + + std::pair<int, int> wc = + std::minmax({4, 3, 5, 4}, std::greater<int>()); + + std::pair<int, int> yc = + std::minmax({4, 5, 3, 7, 3}, std::greater<int>()); + + VERIFY( zc.first == 3 ); + VERIFY( zc.second == 1 ); + VERIFY( wc.first == 5 ); + VERIFY( wc.second == 3 ); + VERIFY( yc.first == 7 ); + VERIFY( yc.second == 3 ); +} + +int main() +{ + test01(); + return 0; +} |