| // { dg-options "-std=gnu++0x" } |
| |
| // Copyright (C) 2008-2013 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/>. |
| |
| // 23.2.3.n forward_list xxx [lib.forward_list.xxx] |
| |
| #include <forward_list> |
| #include <testsuite_hooks.h> |
| |
| bool test __attribute__((unused)) = true; |
| |
| // This test verifies the following: |
| // unique |
| void |
| test01() |
| { |
| std::forward_list<int> fl = {99, 5, 99, 6, -5, 666, 777, 888, |
| 42, 42, 42, 42, 42, 7, 0, 0, 0, 9, 9, 9}; |
| |
| fl.unique(); |
| |
| std::forward_list<int> fl2 = {99, 5, 99, 6, -5, 666, 777, 888, 42, 7, 0, 9}; |
| VERIFY(fl == fl2); |
| } |
| |
| // Test comparison predicate. |
| template<typename Num> |
| class Mod |
| { |
| public: |
| Mod(const Num & mod) |
| { |
| m = mod; |
| } |
| bool operator()(const Num i, const Num j) |
| { |
| return i%m == j%m; |
| } |
| private: |
| Num m; |
| }; |
| |
| // This test verifies the following: |
| // unique with predicate |
| void |
| test02() |
| { |
| std::forward_list<int> fl = {99, 5, 99, 6, -5, 666, 777, 888, 42, 7, 0, 9}; |
| |
| fl.unique(Mod<int>(111)); |
| |
| std::forward_list<int> fl2 = {99, 5, 99, 6, -5, 666, 42, 7, 0, 9}; |
| VERIFY(fl == fl2); |
| } |
| |
| int |
| main() |
| { |
| test01(); |
| test02(); |
| return 0; |
| } |