1 // Copyright (C) 2004, 2005, 2006 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 2, 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 COPYING. If not, write to the Free
16 // Software Foundation, 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
19 // 27.7.6 member functions (stringstream_members)
22 #include <testsuite_hooks.h>
26 bool test
__attribute__((unused
)) = true;
27 std::wstringstream is01
;
28 const std::wstring str00
;
29 const std::wstring str01
= L
"123";
34 std::ios_base::iostate state1
, state2
, stateeof
;
35 stateeof
= std::ios_base::eofbit
;
39 VERIFY( str00
== str02
);
41 // void str(const basic_string&)
44 VERIFY( str01
== str02
);
45 state1
= is01
.rdstate();
47 state2
= is01
.rdstate();
49 // 22.2.2.1.2 num_get virtual functions
51 // in any case, if stage 2 processing was terminated by the test for
52 // in == end then err != ios_base::eofbit is performed.
53 VERIFY( state1
!= state2
);
54 VERIFY( state2
== stateeof
);
59 // as is01.good() is false, istream::sentry blocks extraction.
62 state1
= is01
.rdstate();
64 state2
= is01
.rdstate();
66 VERIFY( state1
!= state2
);
67 VERIFY( state2
== stateeof
);