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authorupstream source tree <ports@midipix.org>2015-03-15 20:14:05 -0400
committerupstream source tree <ports@midipix.org>2015-03-15 20:14:05 -0400
commit554fd8c5195424bdbcabf5de30fdc183aba391bd (patch)
tree976dc5ab7fddf506dadce60ae936f43f58787092 /libstdc++-v3/testsuite/24_iterators/ostreambuf_iterator/2.cc
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+// 2001-04-30 Benjamin Kosnik <bkoz@redhat.com>
+
+// Copyright (C) 2001, 2003, 2009, 2010 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(0);
+ 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;
+}