1 // Copyright (C) 2004-2020 Free Software Foundation, Inc.
2 //
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)
7 // any later version.
8 
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.
13 
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/>.
17 
18 // 27.7.3.2 member functions (ostringstream_members)
19 
20 #include <sstream>
21 #include <testsuite_hooks.h>
22 
23 void test01()
24 {
25   std::wostringstream os01;
26   const std::wstring str00;
27   const std::wstring str01 = L"123";
28   std::wstring str02;
derived_oss()29 
30   // string str() const
31   str02 = os01.str();
32   VERIFY( str00 == str02 );
test04()33 
34   // void str(const basic_string&)
35   os01.str(str01);
36   str02 = os01.str();
37   VERIFY( str01 == str02 );
38 }
39 
main()40 int main()
41 {
42   test01();
43   return 0;
44 }
45