[Boost-commit] svn:boost r56243 - trunk/libs/serialization/test

Subject: [Boost-commit] svn:boost r56243 - trunk/libs/serialization/test
From: ramey_at_[hidden]
Date: 2009-09-16 11:24:43

Author: ramey
Date: 2009-09-16 11:24:42 EDT (Wed, 16 Sep 2009)
New Revision: 56243
URL: http://svn.boost.org/trac/boost/changeset/56243

Log:
Added missing test
Added:
   trunk/libs/serialization/test/test_check.cpp   (contents, props changed)

Added: trunk/libs/serialization/test/test_check.cpp
==============================================================================
--- (empty file)
+++ trunk/libs/serialization/test/test_check.cpp	2009-09-16 11:24:42 EDT (Wed, 16 Sep 2009)
@@ -0,0 +1,142 @@
+//  (C) Copyright 2009 Robert Ramey
+//  Use, modification and distribution are subject to the
+//  Boost Software License, Version 1.0. (See accompanying file
+//  LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
+
+//  See http://www.boost.org for most recent version including documentation.
+
+// note: this is a compile only test.
+#include <sstream>
+#include <boost/config.hpp> // BOOST_STATIC_CONST
+
+#include <boost/serialization/static_warning.hpp>
+#include <boost/serialization/tracking.hpp>
+#include <boost/serialization/level.hpp>
+#include <boost/serialization/version.hpp>
+#include <boost/serialization/nvp.hpp>
+
+#include <boost/archive/text_iarchive.hpp>
+#include <boost/archive/text_oarchive.hpp>
+
+// track_selectivly with class information in the archive 
+// is unsafe when used with a pointer and should trigger a warning
+struct check1 {
+    template<class Archive>
+    void serialize(Archive & ar, const unsigned int version);
+};
+
+BOOST_CLASS_IMPLEMENTATION(check1, boost::serialization::object_serializable)
+BOOST_CLASS_TRACKING(check1, boost::serialization::track_selectively)
+
+// the combination of versioning + no class information
+// should trigger a warning
+struct check2 {
+    template<class Archive>
+    void serialize(Archive & ar, const unsigned int version);
+};
+
+BOOST_CLASS_IMPLEMENTATION(check2, boost::serialization::object_serializable)
+BOOST_CLASS_VERSION(check2, 1)
+// use track always to turn off warning tested above
+BOOST_CLASS_TRACKING(check2, boost::serialization::track_always)
+
+// serializing a type marked as "track_never" through a pointer
+// is likely an error
+struct check3 {
+    template<class Archive>
+    void serialize(Archive & ar, const unsigned int version);
+};
+
+BOOST_CLASS_TRACKING(check3, boost::serialization::track_never)
+
+template<class T>
+int f(){
+    BOOST_STATIC_WARNING(T::value);
+    BOOST_STATIC_ASSERT(T::value);
+    return 0;
+}
+
+/////////////////////////////////////////////////////////////////////////
+// compilation of this program should show a total of 10 warning messages
+int main(int /* argc */, char * /* argv */[]){
+    std::stringstream s;
+    {
+        boost::archive::text_oarchive oa(s);
+
+        check1 const c1_out;
+        oa << c1_out;
+
+        check1 c1_non_const_out;
+        oa << c1_non_const_out; // warn check_object_tracking
+
+        check1 * const c1_ptr_out = 0;
+        oa << c1_ptr_out; // warn check_pointer_level
+
+        check2 const * c2_ptr_out;
+        oa << c2_ptr_out; // error check_object_versioning
+
+        check3 * const c3_ptr_out = 0;
+        oa << c3_ptr_out; // warning check_pointer_tracking
+
+        check2 const c2_out;
+        oa << c2_out; // error check_object_versioning
+    }
+    {
+        boost::archive::text_iarchive ia(s);
+
+        check1 const c1_in;
+        ia >> c1_in; // check_const_loading
+
+        check1 * c1_ptr_in = 0;
+        ia >> c1_ptr_in; // warn check_pointer_level
+
+        check2 * c2_ptr_in;
+        ia >> c2_ptr_in; // error check_object_versioning
+
+        check3 * c3_ptr_in = 0;
+        ia >> c3_ptr_in; // warning check_pointer_tracking
+
+        check2 c2_in;
+        ia >> c2_in; // error check_object_versioning
+    }
+    {
+        boost::archive::text_oarchive oa(s);
+
+        check1 const c1_out;
+        oa << BOOST_SERIALIZATION_NVP(c1_out);
+
+        check1 c1_non_const_out;
+        oa << BOOST_SERIALIZATION_NVP(c1_non_const_out; // warn check_object_tracking
+
+        check1 * const c1_ptr_out = 0;
+        oa << BOOST_SERIALIZATION_NVP(c1_ptr_out); // warn check_pointer_level
+
+        check2 const * c2_ptr_out;
+        oa << BOOST_SERIALIZATION_NVP(c2_ptr_out); // error check_object_versioning
+
+        check3 * const c3_ptr_out = 0;
+        oa << BOOST_SERIALIZATION_NVP(c3_ptr_out); // warning check_pointer_tracking
+
+        check2 const c2_out;
+        oa << BOOST_SERIALIZATION_NVP(c2_out); // error check_object_versioning
+    }
+    {
+        boost::archive::text_iarchive ia(s);
+
+        check1 const c1_in;
+        ia >> BOOST_SERIALIZATION_NVP(c1_in); // check_const_loading
+
+        check1 * c1_ptr_in = 0;
+        ia >> BOOST_SERIALIZATION_NVP(c1_ptr_in); // warn check_pointer_level
+
+        check2 * c2_ptr_in;
+        ia >> BOOST_SERIALIZATION_NVP(c2_ptr_in); // error check_object_versioning
+
+        check3 * c3_ptr_in = 0;
+        ia >> BOOST_SERIALIZATION_NVP(c3_ptr_in); // warning check_pointer_tracking
+
+        check2 c2_in;
+        ia >> BOOST_SERIALIZATION_NVP(c2_in); // error check_object_versioning
+    }
+    return 0;
+}