Dan Albert | 287553d | 2017-02-16 10:47:51 -0800 | [diff] [blame] | 1 | //===----------------------------------------------------------------------===// |
| 2 | // |
| 3 | // The LLVM Compiler Infrastructure |
| 4 | // |
| 5 | // This file is dual licensed under the MIT and the University of Illinois Open |
| 6 | // Source Licenses. See LICENSE.TXT for details. |
| 7 | // |
| 8 | //===----------------------------------------------------------------------===// |
| 9 | |
| 10 | // <regex> |
| 11 | |
| 12 | // class match_results<BidirectionalIterator, Allocator> |
| 13 | |
| 14 | // template <class BidirectionalIterator, class Allocator> |
| 15 | // bool |
| 16 | // operator==(const match_results<BidirectionalIterator, Allocator>& m1, |
| 17 | // const match_results<BidirectionalIterator, Allocator>& m2); |
| 18 | |
| 19 | // template <class BidirectionalIterator, class Allocator> |
| 20 | // bool |
| 21 | // operator!=(const match_results<BidirectionalIterator, Allocator>& m1, |
| 22 | // const match_results<BidirectionalIterator, Allocator>& m2); |
| 23 | |
| 24 | #include <regex> |
| 25 | #include <cassert> |
| 26 | #include "test_macros.h" |
| 27 | |
| 28 | void |
| 29 | test() |
| 30 | { |
| 31 | std::match_results<const char*> m1; |
| 32 | const char s[] = "abcdefghijk"; |
| 33 | assert(std::regex_search(s, m1, std::regex("cd((e)fg)hi"))); |
| 34 | std::match_results<const char*> m2; |
| 35 | |
| 36 | assert(m1 == m1); |
| 37 | assert(m1 != m2); |
| 38 | |
| 39 | m2 = m1; |
| 40 | |
| 41 | assert(m1 == m2); |
| 42 | } |
| 43 | |
| 44 | int main() |
| 45 | { |
| 46 | test(); |
| 47 | } |