Imported gcc-4.4.3

[msp430-gcc.git] / libstdc++-v3 / testsuite / 22_locale / num_get / get / char / 4.cc

diff --git a/libstdc++-v3/testsuite/22_locale/num_get/get/char/4.cc b/libstdc++-v3/testsuite/22_locale/num_get/get/char/4.cc
new file mode 100644 (file)
index 0000000..b480ac6
--- /dev/null
+++ b/libstdc++-v3/testsuite/22_locale/num_get/get/char/4.cc
@@ -0,0 +1,110 @@
+// 2001-11-21 Benjamin Kosnik  <bkoz@redhat.com>
+
+// Copyright (C) 2001, 2002, 2003, 2009 Free Software Foundation
+//
+// 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/>.
+
+// 22.2.2.1.1  num_get members
+
+#include <locale>
+#include <sstream>
+#include <testsuite_hooks.h>
+
+// 2002-01-10  David Seymour  <seymour_dj@yahoo.com>
+// libstdc++/5331
+void test04()
+{
+  using namespace std;
+  bool test __attribute__((unused)) = true;
+
+  // Check num_get works with other iterators besides streambuf
+  // output iterators. (As long as output_iterator requirements are met.)
+  typedef string::const_iterator iter_type;
+  typedef num_get<char, iter_type> num_get_type;
+  const ios_base::iostate goodbit = ios_base::goodbit;
+  ios_base::iostate err = ios_base::goodbit;
+  const locale loc_c = locale::classic();
+  const string str("20000106 Elizabeth Durack");
+  const string str2("0 true 0xbffff74c Durack");
+
+  istringstream iss; // need an ios, add my num_get facet
+  iss.imbue(locale(loc_c, new num_get_type));
+
+  // Iterator advanced, state, output.
+  const num_get_type& ng = use_facet<num_get_type>(iss.getloc());
+
+  // 01 get(long)
+  // 02 get(long double)
+  // 03 get(bool)
+  // 04 get(void*)
+
+  // 01 get(long)
+  long i = 0;
+  err = goodbit;
+  iter_type end1 = ng.get(str.begin(), str.end(), iss, err, i);
+  string rem1(end1, str.end());
+  VERIFY( err == goodbit );
+  VERIFY( i == 20000106);
+  VERIFY( rem1 == " Elizabeth Durack" );
+
+  // 02 get(long double)
+  long double ld = 0.0;
+  err = goodbit;
+  iter_type end2 = ng.get(str.begin(), str.end(), iss, err, ld);
+  string rem2(end2, str.end());
+  VERIFY( err == goodbit );
+  VERIFY( ld == 20000106);
+  VERIFY( rem2 == " Elizabeth Durack" );
+
+  // 03 get(bool)
+  bool b = 1;
+  iss.clear();
+  err = goodbit;
+  iter_type end3 = ng.get(str2.begin(), str2.end(), iss, err, b);
+  string rem3(end3, str2.end());
+  VERIFY( err == goodbit );
+  VERIFY( b == 0 );
+  VERIFY( rem3 == " true 0xbffff74c Durack" );
+
+  iss.clear();
+  err = goodbit;
+  iss.setf(ios_base::boolalpha);
+  iter_type end4 = ng.get(++end3, str2.end(), iss, err, b);
+  string rem4(end4, str2.end());
+  VERIFY( err == goodbit );
+  VERIFY( b == true );
+  VERIFY( rem4 == " 0xbffff74c Durack" );
+
+  // 04 get(void*)
+  void* v;
+  iss.clear();
+  err = goodbit;
+  iss.setf(ios_base::fixed, ios_base::floatfield);
+  iter_type end5 = ng.get(++end4, str2.end(), iss, err, v);
+  string rem5(end5, str2.end());
+  VERIFY( err == goodbit );
+  VERIFY( b == true );
+  VERIFY( rem5 == " Durack" );
+}
+
+int main()
+{
+  test04();
+  return 0;
+}
+
+
+// Kathleen Hannah, humanitarian, woman, art-thief