Imported gcc-4.4.3

[msp430-gcc.git] / libstdc++-v3 / testsuite / 27_io / basic_ostream / inserters_arithmetic / wchar_t / exceptions_badbit_throw.cc

diff --git a/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_arithmetic/wchar_t/exceptions_badbit_throw.cc b/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_arithmetic/wchar_t/exceptions_badbit_throw.cc
new file mode 100644 (file)
index 0000000..86b0884
--- /dev/null
+++ b/libstdc++-v3/testsuite/27_io/basic_ostream/inserters_arithmetic/wchar_t/exceptions_badbit_throw.cc
@@ -0,0 +1,71 @@
+// Copyright (C) 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/>.
+
+#include <locale>
+#include <sstream>
+#include <testsuite_hooks.h>
+#include <testsuite_io.h>
+
+// libstdc++/9561
+template<typename T>
+void test_badbit()
+{
+  using namespace std;
+  bool test __attribute__((unused)) = true;
+
+  locale loc(locale::classic(), new __gnu_test::fail_num_put_wchar_t);
+  wostringstream stream(L"jaylib - champion sound");
+  stream.imbue(loc);
+
+  stream.exceptions(ios_base::badbit);
+  VERIFY( stream.rdstate() == ios_base::goodbit );
+
+  try 
+    {
+      T i = T();
+      stream << i;
+      VERIFY( false );
+    }
+  catch (const __gnu_test::facet_error&) 
+    {
+      // stream should set badbit and rethrow facet_error.
+      VERIFY( stream.bad() );
+      VERIFY( (stream.rdstate() & ios_base::failbit) == 0 );
+      VERIFY( !stream.eof() );
+    }
+  catch (...) 
+    {
+      VERIFY( false );
+    }
+}
+
+
+int main()
+{
+  test_badbit<bool>();
+  test_badbit<short>();
+  test_badbit<unsigned short>();
+  test_badbit<int>();
+  test_badbit<unsigned int>();
+  test_badbit<long>();
+  test_badbit<unsigned long>();
+
+  test_badbit<float>();
+  test_badbit<double>();
+
+  return 0;
+}