DR 2344 - std::quoted doesn't respect padding

[thirdparty/gcc.git] / libstdc++-v3 / testsuite / 27_io / manipulators / standard / wchar_t / dr2344.cc

diff --git a/libstdc++-v3/testsuite/27_io/manipulators/standard/wchar_t/dr2344.cc b/libstdc++-v3/testsuite/27_io/manipulators/standard/wchar_t/dr2344.cc
new file mode 100644 (file)
index 0000000..5bdabac
--- /dev/null
+++ b/libstdc++-v3/testsuite/27_io/manipulators/standard/wchar_t/dr2344.cc
@@ -0,0 +1,50 @@
+// { dg-do run }
+// { dg-options "-std=gnu++14" }
+
+// Copyright (C) 2014 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/>.
+
+// 27.7.6 - Quoted manipulators                [quoted.manip]
+
+#include <sstream>
+#include <iomanip>
+#include <testsuite_hooks.h>
+
+void
+test01()
+{
+  bool test [[gnu::unused]] = true;
+
+  std::wostringstream ssx;
+  ssx << L"[" << std::left << std::setfill(L'x') << std::setw(20) << LR"("AB \"CD\" EF")" << L"]";
+  VERIFY( ssx.str() == LR"(["AB \"CD\" EF"xxxxxx])" );
+
+  std::wostringstream ssy;
+  ssy << L"[" << std::left << std::setfill(L'y') << std::setw(20) << std::quoted(LR"(GH "IJ" KL)") << L"]";
+  VERIFY( ssy.str() == LR"(["GH \"IJ\" KL"yyyyyy])" );
+
+  std::wostringstream ssz;
+  ssz << L"[" << std::right << std::setfill(L'z') << std::setw(20) << std::quoted(LR"(PQ "RS" TU)") << L"]";
+  VERIFY( ssz.str() == LR"([zzzzzz"PQ \"RS\" TU"])" );
+}
+
+int
+main()
+{
+  test01();
+  return 0;
+}