1 // 981208 bkoz test functionality of basic_stringbuf for char_type == char
3 // Copyright (C) 1997-2013 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)
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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.
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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?");
24 std::string str_02("paris, or sainte-maxime?");
26 std::stringbuf strb_01(str_01);
27 std::stringbuf strb_02(str_02, std::ios_base::in);
28 std::stringbuf strb_03(str_03, std::ios_base::out);
30 // test overloaded virtual functions
33 bool test __attribute__((unused)) = true;
34 typedef std::stringbuf::int_type int_type;
35 typedef std::stringbuf::traits_type traits_type;
43 // if read_cur not avail, return uflow(), else return *read_cur & increment
44 int_type c1 = strb_01.sbumpc();
45 int_type c2 = strb_02.sbumpc();
47 VERIFY( c1 == traits_type::to_int_type(str_01[0]) );
48 VERIFY( c2 == traits_type::to_int_type(str_02[0]) ); //should equal first letter at this point
49 int_type c3 = strb_01.sbumpc();
50 int_type c4 = strb_02.sbumpc();
54 int_type c5 = strb_03.sbumpc();
55 VERIFY( c5 == traits_type::eof() );