1 // { dg-require-namedlocale "en_US.ISO8859-1" }
2 // { dg-require-namedlocale "de_DE.ISO8859-15" }
3 
4 // 2001-05-21 Benjamin Kosnik  <bkoz@redhat.com>
5 
6 // Copyright (C) 2001-2020 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 // 27.8.1.4 Overridden virtual functions
24 
25 #include <fstream>
26 #include <locale>
27 #include <testsuite_hooks.h>
28 
29 // libstdc++/9322
test07()30 void test07()
31 {
32   using std::locale;
33 
34   locale loc;
35   std::wfilebuf ob;
36   VERIFY( ob.getloc() == loc );
37 
38   locale::global(locale(ISO_8859(1,en_US)));
39   VERIFY( ob.getloc() == loc );
40 
41   locale loc_de = locale(ISO_8859(15,de_DE));
42   locale ret = ob.pubimbue(loc_de);
43   VERIFY( ob.getloc() == loc_de );
44   VERIFY( ret == loc );
45 
46   locale::global(loc);
47   VERIFY( ob.getloc() == loc_de );
48 }
49 
main()50 int main()
51 {
52   test07();
53   return 0;
54 }
55