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Subject: svn commit: r581874 -
 /incubator/stdcxx/trunk/tests/regress/27.stringbuf.xsputn.stdcxx-576.cpp
Date: Thu, 04 Oct 2007 12:18:36 -0000
To: stdcxx-commits@incubator.apache.org
From: faridz@apache.org
Message-Id: <20071004121836.4BE871A9838@eris.apache.org>

Author: faridz
Date: Thu Oct  4 05:18:35 2007
New Revision: 581874

URL: http://svn.apache.org/viewvc?rev=581874&view=rev
Log:
2007-10-04 Farid Zaripov <farid_zaripov@epam.com>

	* 27.stringbuf.xsputn.stdcxx-576.cpp: Regression test for STDCXX-576 issue.

Added:
    incubator/stdcxx/trunk/tests/regress/27.stringbuf.xsputn.stdcxx-576.cpp   (with props)

Added: incubator/stdcxx/trunk/tests/regress/27.stringbuf.xsputn.stdcxx-576.cpp
URL: http://svn.apache.org/viewvc/incubator/stdcxx/trunk/tests/regress/27.stringbuf.xsputn.stdcxx-576.cpp?rev=581874&view=auto
==============================================================================
--- incubator/stdcxx/trunk/tests/regress/27.stringbuf.xsputn.stdcxx-576.cpp (added)
+++ incubator/stdcxx/trunk/tests/regress/27.stringbuf.xsputn.stdcxx-576.cpp Thu Oct  4 05:18:35 2007
@@ -0,0 +1,54 @@
+/************************************************************************
+ *
+ * 27.stringbuf.xsputn.stdcxx-576.cpp - test case from STDCXX-576 issue
+ *
+ * $Id$
+ *
+ ***************************************************************************
+ *
+ * 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.
+ * 
+ **************************************************************************/
+
+#include <sstream>  // for stringbuf
+#include <string>   // for string
+#include <cassert>  // for assert()
+
+struct PubBuf: std::stringbuf
+{
+    char* Pbase () const { return this->pbase (); }
+};
+
+int main ()
+{
+    // 512 is the default buffer size of the basic_stringbuf
+    std::string s (512, 'a');
+
+    std::stringbuf sbuf (s);
+    PubBuf& buf = (PubBuf&)sbuf;
+
+    std::streamsize res = buf.sputn (buf.Pbase (), 128);
+    s.append (s.begin (), s.begin () + 128);
+
+    const std::string& str = buf.str ();
+
+    assert (res == 128);
+    assert (str.size () == s.size ());
+    assert (str == s);
+
+    return 0;
+} 

Propchange: incubator/stdcxx/trunk/tests/regress/27.stringbuf.xsputn.stdcxx-576.cpp
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Propchange: incubator/stdcxx/trunk/tests/regress/27.stringbuf.xsputn.stdcxx-576.cpp
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