1 // { dg-do run { target c++11 } }
2 // { dg-timeout-factor 2 }
3 
4 // 2010-07-07  Stephen M. Webb  <stephen.webb@bregmasoft.com>
5 //
6 // Copyright (C) 2010-2020 Free Software Foundation, Inc.
7 //
8 // This file is part of the GNU ISO C++ Library.  This library is free
9 // software; you can redistribute it and/or modify it under the
10 // terms of the GNU General Public License as published by the
11 // Free Software Foundation; either version 3, or (at your option)
12 // any later version.
13 
14 // This library is distributed in the hope that it will be useful,
15 // but WITHOUT ANY WARRANTY; without even the implied warranty of
16 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
17 // GNU General Public License for more details.
18 
19 // You should have received a copy of the GNU General Public License along
20 // with this library; see the file COPYING3.  If not see
21 // <http://www.gnu.org/licenses/>.
22 
23 // [28.8.3](9-11) class template basic_regex assign
24 
25 #include <regex>
26 #include <testsuite_hooks.h>
27 #include <utility>
28 
29 // Tests assign operator of the basic_regex class for moveable rvalues.
test01()30 void test01()
31 {
32   std::regex src_re("aaba");
33   const unsigned mark_count = src_re.mark_count();
34   const std::regex::flag_type flags = src_re.flags();
35 
36   std::regex target_re;
37 
38   target_re.assign(std::move(src_re));
39 
40   VERIFY( target_re.flags() == flags );
41   VERIFY( target_re.mark_count() == mark_count );
42 }
43 
44 int
main()45 main()
46 {
47   test01();
48   return 0;
49 }
50