Imported gcc-4.4.3

[msp430-gcc.git] / libstdc++-v3 / testsuite / 27_io / basic_streambuf / imbue / wchar_t / 9322.cc

diff --git a/libstdc++-v3/testsuite/27_io/basic_streambuf/imbue/wchar_t/9322.cc b/libstdc++-v3/testsuite/27_io/basic_streambuf/imbue/wchar_t/9322.cc
new file mode 100644 (file)
index 0000000..26b09e3
--- /dev/null
+++ b/libstdc++-v3/testsuite/27_io/basic_streambuf/imbue/wchar_t/9322.cc
@@ -0,0 +1,64 @@
+// { dg-require-namedlocale "" }
+
+// 1999-10-11 bkoz
+
+// Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 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/>.
+
+
+// 27.5.2 template class basic_streambuf
+
+#include <streambuf>
+#include <locale>
+#include <testsuite_hooks.h>
+
+class testbuf : public std::wstreambuf
+{
+public:
+  typedef std::wstreambuf::traits_type traits_type;
+
+  testbuf() : std::wstreambuf() { }
+};
+
+// libstdc++/9322
+void test08()
+{
+  using std::locale;
+  bool test __attribute__((unused)) = true;
+
+  locale loc;
+  testbuf ob;
+  VERIFY( ob.getloc() == loc );
+
+  locale::global(locale("en_US"));
+  VERIFY( ob.getloc() == loc );
+
+  locale loc_de = locale("de_DE");
+  locale ret = ob.pubimbue(loc_de);
+  VERIFY( ob.getloc() == loc_de );
+  VERIFY( ret == loc );
+
+  locale::global(loc);
+  VERIFY( ob.getloc() == loc_de );
+}
+
+int main() 
+{
+  test08();
+  return 0;
+}