Imported gcc-4.4.3

[msp430-gcc.git] / libstdc++-v3 / testsuite / 27_io / basic_filebuf / imbue / wchar_t / 2.cc

diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/imbue/wchar_t/2.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/imbue/wchar_t/2.cc
new file mode 100644 (file)
index 0000000..d8445c0
--- /dev/null
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/imbue/wchar_t/2.cc
@@ -0,0 +1,55 @@
+// { dg-require-namedlocale "" }
+
+// 2003-05-13 Benjamin Kosnik  <bkoz@redhat.com>
+
+// Copyright (C) 2003, 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/>.
+
+// 27.8.1.4 Overridden virtual functions
+
+#include <fstream>
+#include <locale>
+#include <testsuite_hooks.h>
+
+void test02()
+{
+  using namespace std;
+  bool test __attribute__((unused)) = true;
+  const char name_01[] = "filebuf_virtuals-1.txt"; // file with data in it
+
+  locale loc;
+  wfilebuf ob;
+  VERIFY( ob.getloc() == loc );
+  ob.open(name_01, ios_base::in);
+  VERIFY( ob.is_open() );
+ 
+  typedef streambuf::pos_type pos_type;
+  pos_type bad = pos_type(streambuf::off_type(-1));
+  pos_type p = ob.pubseekoff(2, ios_base::beg, ios_base::in);
+  VERIFY( p != bad);
+
+  // According to 27.5.2.2.1, p1, loc == getloc() after pubimbue(loc).
+  locale loc_de = locale("de_DE");
+  locale ret = ob.pubimbue(loc_de);
+  VERIFY( ob.getloc() == loc_de );
+}
+
+int main() 
+{
+  test02();
+  return 0;
+}