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Diffstat (limited to 'libstdc++-v3/testsuite/23_containers/list/allocator/move_assign.cc')
-rw-r--r-- | libstdc++-v3/testsuite/23_containers/list/allocator/move_assign.cc | 63 |
1 files changed, 63 insertions, 0 deletions
diff --git a/libstdc++-v3/testsuite/23_containers/list/allocator/move_assign.cc b/libstdc++-v3/testsuite/23_containers/list/allocator/move_assign.cc new file mode 100644 index 00000000000..5bf1b34b76e --- /dev/null +++ b/libstdc++-v3/testsuite/23_containers/list/allocator/move_assign.cc @@ -0,0 +1,63 @@ +// Copyright (C) 2015 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/>. + +// { dg-options "-std=gnu++11" } + +#include <list> +#include <testsuite_hooks.h> +#include <testsuite_allocator.h> + +struct T { int i; }; + +using __gnu_test::propagating_allocator; + +void test01() +{ + bool test __attribute__((unused)) = true; + typedef propagating_allocator<T, false> alloc_type; + typedef std::list<T, alloc_type> test_type; + test_type v1(alloc_type(1)); + v1.push_front(T()); + test_type v2(alloc_type(2)); + v2.push_front(T()); + v2 = std::move(v1); + VERIFY(1 == v1.get_allocator().get_personality()); + VERIFY(2 == v2.get_allocator().get_personality()); +} + +void test02() +{ + bool test __attribute__((unused)) = true; + typedef propagating_allocator<T, true> alloc_type; + typedef std::list<T, alloc_type> test_type; + test_type v1(alloc_type(1)); + v1.push_front(T()); + auto it = v1.begin(); + test_type v2(alloc_type(2)); + v2.push_front(T()); + v2 = std::move(v1); + VERIFY(0 == v1.get_allocator().get_personality()); + VERIFY(1 == v2.get_allocator().get_personality()); + VERIFY( it == v2.begin() ); +} + +int main() +{ + test01(); + test02(); + return 0; +} |