1 | //===----------------------------------------------------------------------===// |
2 | // |
3 | // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. |
4 | // See https://llvm.org/LICENSE.txt for license information. |
5 | // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception |
6 | // |
7 | //===----------------------------------------------------------------------===// |
8 | |
9 | // <regex> |
10 | |
11 | // class match_results<BidirectionalIterator, Allocator> |
12 | |
13 | // match_results(const match_results& m); |
14 | |
15 | #include <regex> |
16 | #include <cassert> |
17 | #include "test_macros.h" |
18 | #include "test_allocator.h" |
19 | |
20 | template <class CharT, class Allocator> |
21 | void |
22 | test(const Allocator& a) |
23 | { |
24 | typedef std::match_results<const CharT*, Allocator> SM; |
25 | SM m0(a); |
26 | SM m1(m0); |
27 | |
28 | assert(m1.size() == m0.size()); |
29 | assert(m1.ready() == m0.ready()); |
30 | assert(m1.get_allocator() == m0.get_allocator()); |
31 | } |
32 | |
33 | int main(int, char**) |
34 | { |
35 | test<char> (a: std::allocator<std::sub_match<const char *> >()); |
36 | #ifndef TEST_HAS_NO_WIDE_CHARACTERS |
37 | test<wchar_t>(a: std::allocator<std::sub_match<const wchar_t *> >()); |
38 | #endif |
39 | |
40 | test<char> (test_allocator<std::sub_match<const char*> >(3)); |
41 | #ifndef TEST_HAS_NO_WIDE_CHARACTERS |
42 | test<wchar_t>(test_allocator<std::sub_match<const wchar_t*> >(3)); |
43 | #endif |
44 | |
45 | return 0; |
46 | } |
47 | |