1 files changed, 88 insertions, 0 deletions
diff --git a/gcc-4.4.3/libstdc++-v3/testsuite/21_strings/basic_string/inserters_extractors/char/5.cc b/gcc-4.4.3/libstdc++-v3/testsuite/21_strings/basic_string/inserters_extractors/char/5.cc
new file mode 100644
index 000000000..109627325
--- /dev/null
+++ b/gcc-4.4.3/libstdc++-v3/testsuite/21_strings/basic_string/inserters_extractors/char/5.cc
@@ -0,0 +1,88 @@
+// 1999-07-01 bkoz
+
+// Copyright (C) 1999, 2000, 2001, 2002, 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/>.
+
+// 21.3.7.9 inserters and extractors
+
+// NB: This file is predicated on sstreams, istreams, and ostreams
+// working, not to mention other major details like char_traits, and
+// all of the string class.
+
+// { dg-require-fileio "" }
+
+#include <string>
+#include <fstream>
+#include <iostream>
+#include <testsuite_hooks.h>
+
+// testing basic_filebuf::xsputn via stress testing with large strings
+// based on a bug report libstdc++ 9
+// mode == out
+void test05(std::size_t size)
+{
+  bool test __attribute__((unused)) = true;
+  const char filename[] = "inserters_extractors-1.txt";
+  const char fillc = 'f';
+  std::ofstream ofs(filename);
+  std::string str(size, fillc);
+
+  // sanity checks
+  VERIFY( str.size() == size );
+  VERIFY( ofs.good() );
+
+  // stress test
+  ofs << str << std::endl;
+  if (!ofs.good()) 
+    test = false;
+
+  ofs << str << std::endl;
+  if (!ofs.good()) 
+    test = false;
+
+  VERIFY( str.size() == size );
+  VERIFY( ofs.good() );
+
+  ofs.close();
+
+  // sanity check on the written file
+  std::ifstream ifs(filename);
+  std::size_t count = 0;
+  char c;
+  while (count <= (2 * size) + 4)
+    {
+      ifs >> c;
+      if (ifs.good() && c == fillc)
+	{
+	  ++count;
+	  c = '0';
+	}
+      else 
+	break;
+    }
+
+  VERIFY( count == 2 * size );
+}
+
+int main()
+{ 
+  test05(1); 
+  test05(1000); 
+  test05(10000);
+  return 0;
+}