diff options
Diffstat (limited to 'libstdc++-v3/testsuite/25_algorithms/is_sorted')
3 files changed, 126 insertions, 0 deletions
diff --git a/libstdc++-v3/testsuite/25_algorithms/is_sorted/1.cc b/libstdc++-v3/testsuite/25_algorithms/is_sorted/1.cc new file mode 100644 index 000000000..87efdeff3 --- /dev/null +++ b/libstdc++-v3/testsuite/25_algorithms/is_sorted/1.cc @@ -0,0 +1,51 @@ +// { dg-options "-std=gnu++0x" } + +// 2007-10-14 Paolo Carlini <pcarlini@suse.de> +// +// Copyright (C) 2007, 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/>. + +// 25.3.6 Heap operations [lib.alg.heap.operations] + +#include <algorithm> +#include <functional> +#include <testsuite_hooks.h> + +int A[] = {0, 1, 2, 3, 4, 5, 6, 7, 8, 9}; +int B[] = {9, 8, 7, 6, 5, 4, 3, 2, 1, 0}; +const int N = sizeof(A) / sizeof(int); + +void +test01() +{ + bool test __attribute__((unused)) = true; + + for (int i = 0; i <= N; ++i) + { + VERIFY( std::is_sorted(A, A + i) ); + VERIFY( std::is_sorted(A, A + i, std::less<int>()) ); + VERIFY( std::is_sorted(B, B + i, std::greater<int>()) ); + VERIFY( (i < 2) || !std::is_sorted(B, B + i) ); + } +} + +int +main() +{ + test01(); + return 0; +} diff --git a/libstdc++-v3/testsuite/25_algorithms/is_sorted/requirements/explicit_instantiation/2.cc b/libstdc++-v3/testsuite/25_algorithms/is_sorted/requirements/explicit_instantiation/2.cc new file mode 100644 index 000000000..e702c4fbe --- /dev/null +++ b/libstdc++-v3/testsuite/25_algorithms/is_sorted/requirements/explicit_instantiation/2.cc @@ -0,0 +1,38 @@ +// { dg-do compile } +// { dg-options "-std=gnu++0x" } + +// 2007-10-14 Paolo Carlini <pcarlini@suse.de> + +// Copyright (C) 2007, 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_api.h> + +namespace std +{ + using __gnu_test::NonDefaultConstructible; + + typedef NonDefaultConstructible value_type; + typedef value_type* iterator_type; + typedef std::less<value_type> compare_type; + + template bool is_sorted(iterator_type, iterator_type); + template bool is_sorted(iterator_type, iterator_type, compare_type); +} diff --git a/libstdc++-v3/testsuite/25_algorithms/is_sorted/requirements/explicit_instantiation/pod.cc b/libstdc++-v3/testsuite/25_algorithms/is_sorted/requirements/explicit_instantiation/pod.cc new file mode 100644 index 000000000..2ffa35fae --- /dev/null +++ b/libstdc++-v3/testsuite/25_algorithms/is_sorted/requirements/explicit_instantiation/pod.cc @@ -0,0 +1,37 @@ +// { dg-do compile } +// { dg-options "-std=gnu++0x" } + +// 2007-10-14 Paolo Carlini <pcarlini@suse.de> + +// Copyright (C) 2007, 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 <testsuite_character.h> + +namespace std +{ + using __gnu_test::pod_int; + + typedef pod_int value_type; + typedef value_type* iterator_type; + typedef std::less<value_type> compare_type; + + template bool is_sorted(iterator_type, iterator_type); + template bool is_sorted(iterator_type, iterator_type, compare_type); +} |