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[/] [openrisc/] [tags/] [gnu-src/] [gcc-4.5.1/] [gcc-4.5.1-or32-1.0rc3/] [libstdc++-v3/] [testsuite/] [24_iterators/] [ostreambuf_iterator/] [2.cc] - Rev 516
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// 2001-04-30 Benjamin Kosnik <bkoz@redhat.com> // Copyright (C) 2001, 2003, 2009 Free Software Foundation, Inc. // // This file is part of the GNU ISO C++ Library. This library is free // software; you can redistribute it and/or modify it under the // terms of the GNU General Public License as published by the // Free Software Foundation; either version 3, or (at your option) // any later version. // This library is distributed in the hope that it will be useful, // but WITHOUT ANY WARRANTY; without even the implied warranty of // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the // GNU General Public License for more details. // You should have received a copy of the GNU General Public License along // with this library; see the file COPYING3. If not see // <http://www.gnu.org/licenses/>. // 24.5.4 template class ostreambuf_iterator #include <sstream> #include <iterator> #include <testsuite_hooks.h> bool test02(void) { typedef std::ostreambuf_iterator<char> costreambuf_iter; typedef costreambuf_iter::streambuf_type cstreambuf_type; bool test __attribute__((unused)) = true; const char slit01[] = "playa hermosa, liberia, guanacaste"; const char slit02[] = "bodega bay, lost coast, california"; std::string str01(slit01); std::string str02(slit02); std::string tmp; std::stringbuf strbuf01; std::stringbuf strbuf02(str01); std::ostringstream ostrs00(str01); std::ostringstream ostrs01(str01); // ctor sanity checks costreambuf_iter ostrb_it01(ostrs00); VERIFY( !ostrb_it01.failed() ); ostrb_it01++; ++ostrb_it01; VERIFY( !ostrb_it01.failed() ); ostrb_it01 = 'a'; VERIFY( !ostrb_it01.failed() ); *ostrb_it01; VERIFY( !ostrb_it01.failed() ); costreambuf_iter ostrb_it02(NULL); VERIFY( ostrb_it02.failed() ); ostrb_it02++; ++ostrb_it02; VERIFY( ostrb_it02.failed() ); *ostrb_it02; VERIFY( ostrb_it02.failed() ); ostrb_it02 = 'a'; VERIFY( ostrb_it02.failed() ); // charT operator*() const // ostreambuf_iterator& operator++(); // ostreambuf_iterator& operator++(int); costreambuf_iter ostrb_it27(ostrs01); VERIFY( !ostrb_it27.failed() ); int j = str02.size(); for (int i = 0; i < j; ++i) ostrb_it27 = str02[i]; VERIFY( !ostrb_it27.failed() ); tmp = ostrs01.str(); VERIFY ( tmp != str01 ); VERIFY ( tmp == str02 ); costreambuf_iter ostrb_it28(ostrs00); VERIFY( !ostrb_it28.failed() ); j = ostrs00.str().size(); for (int i = 0; i < j + 2; ++i) ostrb_it28 = 'b'; VERIFY( !ostrb_it28.failed() ); tmp = ostrs00.str(); VERIFY ( tmp != str01 ); VERIFY ( tmp != str02 ); return test; } int main() { test02(); return 0; }