Author: elemings
Date: Fri Apr 18 08:12:00 2008
New Revision: 649564
URL: http://svn.apache.org/viewvc?rev=649564&view=rev
Log:
2008-04-18 Eric Lemings <[EMAIL PROTECTED]>
STDCXX-866
* tests/localization/22.locale.ctype.widen.cpp: Migrated new
test from old Perforce repository.
Added:
stdcxx/trunk/tests/localization/22.locale.ctype.widen.cpp
Added: stdcxx/trunk/tests/localization/22.locale.ctype.widen.cpp
URL:
http://svn.apache.org/viewvc/stdcxx/trunk/tests/localization/22.locale.ctype.widen.cpp?rev=649564&view=auto
==============================================================================
--- stdcxx/trunk/tests/localization/22.locale.ctype.widen.cpp (added)
+++ stdcxx/trunk/tests/localization/22.locale.ctype.widen.cpp Fri Apr 18
08:12:00 2008
@@ -0,0 +1,152 @@
+/***************************************************************************
+ *
+ * 22.locale.ctype.widen.cpp - tests exercising std::ctype<charT>::widen()
+ *
+ * $Id$
+ *
+ ***************************************************************************
+ *
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements. See the NOTICE file distributed
+ * with this work for additional information regarding copyright
+ * ownership. The ASF licenses this file to you under the Apache
+ * License, Version 2.0 (the "License"); you may not use this file
+ * except in compliance with the License. You may obtain a copy of
+ * the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
+ * implied. See the License for the specific language governing
+ * permissions and limitations under the License.
+ *
+ * Copyright 1994-2008 Rogue Wave Software.
+ *
+ **************************************************************************/
+
+#include <locale>
+
+#include <driver.h>
+
+typedef unsigned char UChar;
+
+#ifndef _RWSTD_NO_WCHAR_T
+
+typedef std::ctype<wchar_t> WCtype;
+
+#endif // _RWSTD_NO_WCHAR_T
+
+/**************************************************************************/
+
+static void
+test_char ()
+{
+ rw_info (0, __FILE__, __LINE__, "std::ctype<char>::widen(char)");
+
+ const std::locale loc;
+
+ const WCtype& ctp = std::use_facet<WCtype> (loc);
+
+ for (int i = 0; i != int (_RWSTD_UCHAR_MAX) + 1; ++i) {
+
+ // compute the argument, and the expected and actual results
+ const char narrow = char (i);
+ const char expect = narrow;
+ const char wide = ctp.widen (narrow);
+
+ rw_assert (expect == wide, __FILE__, __LINE__,
+ "std::ctype<char>::widen(%#c) == %#c, got %#c",
+ narrow, expect, wide);
+ }
+}
+
+/**************************************************************************/
+
+// will leave this here for now since it appears to be a placeholder
+// for further testing
+
+static void
+test_byname_char ()
+{
+ rw_info (0, __FILE__, __LINE__,
+ "std::ctype_byname<char>::widen(char)");
+
+ rw_warn (false, __FILE__, __LINE__,
+ "ctype_byname<char>::widen() not exercised");
+}
+
+/**************************************************************************/
+
+static void
+test_wchar_t ()
+{
+ rw_info (0, __FILE__, __LINE__,
+ "std::ctype<wchar_t>::widen(char)");
+
+#ifndef _RWSTD_NO_WCHAR_T
+
+ const std::locale loc;
+
+ const WCtype& ctp = std::use_facet<WCtype> (loc);
+
+ for (int i = 0; i != int (_RWSTD_UCHAR_MAX) + 1; ++i) {
+
+ // compute the argument, and the expected and actual results
+ const char narrow = char (i);
+ const wchar_t expect = wchar_t (UChar (narrow));
+ const wchar_t wide = ctp.widen (narrow);
+
+ rw_assert (expect == wide, __FILE__, __LINE__,
+ "std::ctype<wchar_t>::widen(%#c) == %#Lc, got %#Lc",
+ narrow, expect, wide);
+ }
+
+#else // if defined (_RWSTD_NO_WCHAR_T)
+
+ rw_warn (false, __FILE__, __LINE__,
+ "ctype<wchar_t>::widen() not exercised: "
+ "macro _RWSTD_NO_WCHAR_T defined");
+
+#endif // _RWSTD_NO_WCHAR_T
+
+}
+
+/**************************************************************************/
+
+// another placeholder for further testing?
+
+static void
+test_byname_wchar_t ()
+{
+ rw_info (0, __FILE__, __LINE__,
+ "std::ctype_byname<wchar_t>::widen(char)");
+
+ rw_warn (false, __FILE__, __LINE__,
+ "ctype_byname<wchar_t>::widen() not exercised");
+}
+
+/**************************************************************************/
+
+static int
+run_test (int /*unused*/, char* /*unused*/ [])
+{
+ test_char ();
+ test_byname_char ();
+
+ test_wchar_t ();
+ test_byname_wchar_t ();
+
+ return 0;
+}
+
+/*extern*/ int
+main (int argc, char* argv [])
+{
+ return rw_test (argc, argv, __FILE__,
+ "lib.locale.ctype.widen",
+ 0, // no comment
+ run_test, "", 0);
+}
+
