You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
49 lines
1.4 KiB
49 lines
1.4 KiB
4 months ago
|
//===----------------------------------------------------------------------===//
|
||
|
|
//
|
||
|
|
// The LLVM Compiler Infrastructure
|
||
|
|
//
|
||
|
|
// This file is dual licensed under the MIT and the University of Illinois Open
|
||
|
|
// Source Licenses. See LICENSE.TXT for details.
|
||
|
|
//
|
||
|
|
//===----------------------------------------------------------------------===//
|
||
|
|
// UNSUPPORTED: c++98, c++03
|
||
|
|
// <regex>
|
||
|
|
|
||
|
|
// class match_results<BidirectionalIterator, Allocator>
|
||
|
|
|
||
|
|
// match_results(match_results&& m) noexcept;
|
||
|
|
//
|
||
|
|
// Additionally, the stored Allocator value is move constructed from m.get_allocator().
|
||
|
|
|
||
|
|
#include <regex>
|
||
|
|
#include <cassert>
|
||
|
|
#include "test_macros.h"
|
||
|
|
#include "test_allocator.h"
|
||
|
|
|
||
|
|
template <class CharT, class Allocator>
|
||
|
|
void
|
||
|
|
test(const Allocator& a)
|
||
|
|
{
|
||
|
|
typedef std::match_results<const CharT*, Allocator> SM;
|
||
|
|
ASSERT_NOEXCEPT(SM(std::declval<SM&&>()));
|
||
|
|
|
||
|
|
SM m0(a);
|
||
|
|
assert(m0.get_allocator() == a);
|
||
|
|
|
||
|
|
SM m1(std::move(m0));
|
||
|
|
assert(m1.size() == 0);
|
||
|
|
assert(m1.str() == std::basic_string<CharT>());
|
||
|
|
assert(m1.get_allocator() == a);
|
||
|
|
}
|
||
|
|
|
||
|
|
int main()
|
||
|
|
{
|
||
|
|
test<char> (std::allocator<std::sub_match<const char *> >());
|
||
|
|
test<wchar_t>(std::allocator<std::sub_match<const wchar_t *> >());
|
||
|
|
|
||
|
|
test<char> (test_allocator<std::sub_match<const char*> >(3));
|
||
|
|
assert(test_alloc_base::moved == 1);
|
||
|
|
test<wchar_t>(test_allocator<std::sub_match<const wchar_t*> >(3));
|
||
|
|
assert(test_alloc_base::moved == 2);
|
||
|
|
}
|