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git.ipfire.org Git - thirdparty/gcc.git/blob - libstdc++-v3/testsuite/27_io/basic_stringbuf/setbuf/char/1.cc
1 // 981208 bkoz test functionality of basic_stringbuf for char_type == char
3 // Copyright (C) 1997-2016 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 3, 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 COPYING3. If not see
18 // <http://www.gnu.org/licenses/>.
21 #include <testsuite_hooks.h>
23 std::string
str_01("mykonos. . . or what?");
25 std::stringbuf
strb_01(str_01
);
26 std::stringbuf
strb_03(str_03
, std::ios_base::out
);
28 // test overloaded virtual functions
34 strb_03
.str(str_01
); //reset
36 // BUFFER MANAGEMENT & POSITIONING
38 // pubsetbuf(char_type* s, streamsize n)
39 str_tmp
= std::string("naaaah, go to cebu");
40 strb_01
.pubsetbuf(const_cast<char*> (str_tmp
.c_str()), str_tmp
.size());
41 VERIFY( strb_01
.str() == str_tmp
);
42 strb_01
.pubsetbuf(0,0);
43 VERIFY( strb_01
.str() == str_tmp
);