]>
git.ipfire.org Git - thirdparty/gcc.git/blob - libstdc++-v3/testsuite/22_locale/num_put/put/wchar_t/38196.cc
1 // Copyright (C) 2008-2023 Free Software Foundation, Inc.
3 // This file is part of the GNU ISO C++ Library. This library is free
4 // software; you can redistribute it and/or modify it under the
5 // terms of the GNU General Public License as published by the
6 // Free Software Foundation; either version 3, or (at your option)
9 // This library is distributed in the hope that it will be useful,
10 // but WITHOUT ANY WARRANTY; without even the implied warranty of
11 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 // GNU General Public License for more details.
14 // You should have received a copy of the GNU General Public License along
15 // with this library; see the file COPYING3. If not see
16 // <http://www.gnu.org/licenses/>.
18 // 22.2.2.2.1 num_put members
22 #include <testsuite_hooks.h>
24 class my_punct
: public std::numpunct
<wchar_t>
27 std::wstring
do_falsename() const { return L
"-no-"; }
35 wostringstream oss1
, oss2
, oss3
, oss4
;
36 wstring result1
, result2
, result3
, result4
;
38 oss1
.imbue(locale(oss1
.getloc(), new my_punct
));
39 oss2
.imbue(locale(oss2
.getloc(), new my_punct
));
40 oss3
.imbue(locale(oss3
.getloc(), new my_punct
));
41 oss4
.imbue(locale(oss4
.getloc(), new my_punct
));
42 const num_put
<wchar_t>& ng1
= use_facet
<num_put
<wchar_t> >(oss1
.getloc());
43 const num_put
<wchar_t>& ng2
= use_facet
<num_put
<wchar_t> >(oss2
.getloc());
44 const num_put
<wchar_t>& ng3
= use_facet
<num_put
<wchar_t> >(oss3
.getloc());
45 const num_put
<wchar_t>& ng4
= use_facet
<num_put
<wchar_t> >(oss4
.getloc());
48 oss1
.setf(ios_base::boolalpha
);
49 ng1
.put(oss1
.rdbuf(), oss1
, L
'*', false);
51 VERIFY( result1
== L
"**-no-" );
54 oss2
.setf(ios_base::right
, ios_base::adjustfield
);
55 oss2
.setf(ios_base::boolalpha
);
56 ng2
.put(oss2
.rdbuf(), oss2
, L
'*', false);
58 VERIFY( result2
== L
"**-no-" );
61 oss3
.setf(ios_base::internal
, ios_base::adjustfield
);
62 oss3
.setf(ios_base::boolalpha
);
63 ng3
.put(oss3
.rdbuf(), oss3
, L
'*', false);
65 VERIFY( result3
== L
"**-no-" );
68 oss4
.setf(ios_base::left
, ios_base::adjustfield
);
69 oss4
.setf(ios_base::boolalpha
);
70 ng4
.put(oss4
.rdbuf(), oss4
, L
'*', false);
72 VERIFY( result4
== L
"-no-**" );