Howard Hinnant | bc8d3f9 | 2010-05-11 19:42:16 +0000 | [diff] [blame] | 1 | //===----------------------------------------------------------------------===// |
| 2 | // |
Howard Hinnant | f5256e1 | 2010-05-11 21:36:01 +0000 | [diff] [blame] | 3 | // The LLVM Compiler Infrastructure |
Howard Hinnant | bc8d3f9 | 2010-05-11 19:42:16 +0000 | [diff] [blame] | 4 | // |
Howard Hinnant | b64f8b0 | 2010-11-16 22:09:02 +0000 | [diff] [blame] | 5 | // This file is dual licensed under the MIT and the University of Illinois Open |
| 6 | // Source Licenses. See LICENSE.TXT for details. |
Howard Hinnant | bc8d3f9 | 2010-05-11 19:42:16 +0000 | [diff] [blame] | 7 | // |
| 8 | //===----------------------------------------------------------------------===// |
| 9 | |
| 10 | // <vector> |
| 11 | |
| 12 | // Test nested types and default template args: |
| 13 | |
Howard Hinnant | 6046ace | 2010-08-22 00:15:28 +0000 | [diff] [blame] | 14 | // template <class Allocator> |
Howard Hinnant | bc8d3f9 | 2010-05-11 19:42:16 +0000 | [diff] [blame] | 15 | // class vector<bool, Allocator |
Howard Hinnant | 6046ace | 2010-08-22 00:15:28 +0000 | [diff] [blame] | 16 | // { |
| 17 | // public: |
| 18 | // typedef T value_type; |
Howard Hinnant | bc8d3f9 | 2010-05-11 19:42:16 +0000 | [diff] [blame] | 19 | // typedef Allocator allocator_type; |
| 20 | // typedef implementation-defined iterator; |
| 21 | // typedef implementation-defined const_iterator; |
| 22 | // typedef typename allocator_type::size_type size_type; |
| 23 | // typedef typename allocator_type::difference_type difference_type; |
| 24 | // typedef typename allocator_type::pointer pointer; |
| 25 | // typedef typename allocator_type::const_pointer const_pointer; |
| 26 | // typedef std::reverse_iterator<iterator> reverse_iterator; |
| 27 | // typedef std::reverse_iterator<const_iterator> const_reverse_iterator; |
| 28 | // }; |
| 29 | |
| 30 | #include <vector> |
| 31 | #include <iterator> |
| 32 | #include <type_traits> |
| 33 | |
Marshall Clow | 1b92188 | 2013-12-03 00:18:10 +0000 | [diff] [blame] | 34 | #include "test_allocator.h" |
Howard Hinnant | bc8d3f9 | 2010-05-11 19:42:16 +0000 | [diff] [blame] | 35 | #include "../../Copyable.h" |
Marshall Clow | 061d0cc | 2013-11-26 20:58:02 +0000 | [diff] [blame] | 36 | #include "min_allocator.h" |
Howard Hinnant | bc8d3f9 | 2010-05-11 19:42:16 +0000 | [diff] [blame] | 37 | |
| 38 | template <class Allocator> |
| 39 | void |
| 40 | test() |
| 41 | { |
| 42 | typedef std::vector<bool, Allocator> C; |
| 43 | |
| 44 | static_assert((std::is_same<typename C::value_type, bool>::value), ""); |
| 45 | static_assert((std::is_same<typename C::value_type, typename Allocator::value_type>::value), ""); |
| 46 | static_assert((std::is_same<typename C::allocator_type, Allocator>::value), ""); |
Howard Hinnant | 2c39cbe | 2013-06-27 19:35:32 +0000 | [diff] [blame] | 47 | static_assert((std::is_same<typename C::size_type, typename std::allocator_traits<Allocator>::size_type>::value), ""); |
| 48 | static_assert((std::is_same<typename C::difference_type, typename std::allocator_traits<Allocator>::difference_type>::value), ""); |
Dan Albert | 1d4a1ed | 2016-05-25 22:36:09 -0700 | [diff] [blame^] | 49 | static_assert((std::is_same< |
Howard Hinnant | bc8d3f9 | 2010-05-11 19:42:16 +0000 | [diff] [blame] | 50 | typename std::iterator_traits<typename C::iterator>::iterator_category, |
| 51 | std::random_access_iterator_tag>::value), ""); |
| 52 | static_assert((std::is_same< |
| 53 | typename std::iterator_traits<typename C::const_iterator>::iterator_category, |
| 54 | std::random_access_iterator_tag>::value), ""); |
| 55 | static_assert((std::is_same< |
| 56 | typename C::reverse_iterator, |
| 57 | std::reverse_iterator<typename C::iterator> >::value), ""); |
| 58 | static_assert((std::is_same< |
| 59 | typename C::const_reverse_iterator, |
| 60 | std::reverse_iterator<typename C::const_iterator> >::value), ""); |
| 61 | } |
| 62 | |
| 63 | int main() |
| 64 | { |
| 65 | test<test_allocator<bool> >(); |
| 66 | test<std::allocator<bool> >(); |
| 67 | static_assert((std::is_same<std::vector<bool>::allocator_type, |
| 68 | std::allocator<bool> >::value), ""); |
Howard Hinnant | 2c39cbe | 2013-06-27 19:35:32 +0000 | [diff] [blame] | 69 | #if __cplusplus >= 201103L |
| 70 | test<min_allocator<bool> >(); |
| 71 | #endif |
Howard Hinnant | bc8d3f9 | 2010-05-11 19:42:16 +0000 | [diff] [blame] | 72 | } |