3 // Copyright (C) 1994, 1999, 2000, 2003 Free Software Foundation, Inc.
5 // This file is part of the GNU ISO C++ Library. This library is free
6 // software; you can redistribute it and/or modify it under the
7 // terms of the GNU General Public License as published by the
8 // Free Software Foundation; either version 2, or (at your option)
11 // This library is distributed in the hope that it will be useful,
12 // but WITHOUT ANY WARRANTY; without even the implied warranty of
13 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 // GNU General Public License for more details.
16 // You should have received a copy of the GNU General Public License along
17 // with this library; see the file COPYING. If not, write to the Free
18 // Software Foundation, 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
21 // 27.6.2.7 standard basic_ostream manipulators
25 #include <testsuite_hooks.h>
27 // based vaguely on this:
28 // http://gcc.gnu.org/ml/libstdc++/2000-q2/msg00109.html
32 typedef ostringstream::int_type int_type
;
34 bool test
__attribute__((unused
)) = true;
35 ostringstream osst_01
;
36 const string
str_00("herbie_hancock");
37 int_type len1
= str_00
.size();
39 VERIFY( static_cast<int_type
>(osst_01
.str().size()) == len1
);
43 const string
str_01("speak like a child");
44 int_type len2
= str_01
.size();
46 int_type len3
= osst_01
.str().size();
47 VERIFY( len1
< len3
);
48 VERIFY( len3
== len1
+ len2
+ 1 );
52 const string
str_02("+ inventions and dimensions");
53 int_type len4
= str_02
.size();
55 int_type len5
= osst_01
.str().size();
56 VERIFY( len3
< len5
);
57 VERIFY( len5
== len3
+ len4
+ 1 );