diff --git a/ndnboost/test/impl/unit_test_suite.ipp b/ndnboost/test/impl/unit_test_suite.ipp
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+//  (C) Copyright Gennadiy Rozental 2005-2008.
+//  Distributed under 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/libs/test for the library home page.
+//
+//  File        : $RCSfile$
+//
+//  Version     : $Revision: 54633 $
+//
+//  Description : privides core implementation for Unit Test Framework.
+//                Extensions can be provided in separate files
+// ***************************************************************************
+
+#ifndef BOOST_TEST_UNIT_TEST_SUITE_IPP_012205GER
+#define BOOST_TEST_UNIT_TEST_SUITE_IPP_012205GER
+
+// Boost.Test
+#include <ndnboost/detail/workaround.hpp>
+#include <ndnboost/test/unit_test_suite_impl.hpp>
+#include <ndnboost/test/framework.hpp>
+#include <ndnboost/test/utils/foreach.hpp>
+#include <ndnboost/test/results_collector.hpp>
+#include <ndnboost/test/detail/unit_test_parameters.hpp>
+
+// Boost
+#include <ndnboost/timer.hpp>
+
+// STL
+#include <algorithm>
+#include <vector>
+
+#include <ndnboost/test/detail/suppress_warnings.hpp>
+
+#if BOOST_WORKAROUND(__BORLANDC__, < 0x600) && \
+    BOOST_WORKAROUND(_STLPORT_VERSION, <= 0x450) \
+    /**/
+    using std::rand; // rand is in std and random_shuffle is in _STL
+#endif
+
+//____________________________________________________________________________//
+
+namespace ndnboost {
+
+namespace unit_test {
+
+// ************************************************************************** //
+// **************                   test_unit                  ************** //
+// ************************************************************************** //
+
+test_unit::test_unit( const_string name, test_unit_type t )
+: p_type( t )
+, p_type_name( t == tut_case ? "case" : "suite" )
+, p_id( INV_TEST_UNIT_ID )
+, p_name( std::string( name.begin(), name.size() ) )
+, p_enabled( true )
+{
+}
+
+//____________________________________________________________________________//
+
+test_unit::~test_unit()
+{
+    framework::deregister_test_unit( this );
+}
+
+//____________________________________________________________________________//
+
+void
+test_unit::depends_on( test_unit* tu )
+{
+    m_dependencies.push_back( tu->p_id );
+}
+
+//____________________________________________________________________________//
+
+bool
+test_unit::check_dependencies() const
+{
+    BOOST_TEST_FOREACH( test_unit_id, tu_id, m_dependencies ) {
+        if( !unit_test::results_collector.results( tu_id ).passed() )
+            return false;
+    }
+
+    return true;
+}
+
+//____________________________________________________________________________//
+
+void
+test_unit::increase_exp_fail( unsigned num )
+{
+    p_expected_failures.value += num;
+
+    if( p_parent_id != 0 )
+        framework::get<test_suite>( p_parent_id ).increase_exp_fail( num );
+}
+
+//____________________________________________________________________________//
+
+// ************************************************************************** //
+// **************                   test_case                  ************** //
+// ************************************************************************** //
+
+test_case::test_case( const_string name, callback0<> const& test_func )
+: test_unit( name, static_cast<test_unit_type>(type) )
+, m_test_func( test_func )
+{
+     // !! weirdest MSVC BUG; try to remove this statement; looks like it eats first token of next statement   
+#if BOOST_WORKAROUND(BOOST_MSVC,<1300)   
+     0;   
+#endif 
+    framework::register_test_unit( this );
+}
+
+//____________________________________________________________________________//
+
+// ************************************************************************** //
+// **************                  test_suite                  ************** //
+// ************************************************************************** //
+
+//____________________________________________________________________________//
+
+test_suite::test_suite( const_string name )
+: test_unit( name, static_cast<test_unit_type>(type) )
+{
+    framework::register_test_unit( this );
+}
+
+//____________________________________________________________________________//
+
+void
+test_suite::add( test_unit* tu, counter_t expected_failures, unsigned timeout )
+{
+    if( timeout != 0 )
+        tu->p_timeout.value = timeout;
+
+    m_members.push_back( tu->p_id );
+    tu->p_parent_id.value = p_id;
+
+    if( tu->p_expected_failures )
+        increase_exp_fail( tu->p_expected_failures );
+
+    if( expected_failures )
+        tu->increase_exp_fail( expected_failures );
+}
+
+//____________________________________________________________________________//
+
+void
+test_suite::add( test_unit_generator const& gen, unsigned timeout )
+{
+    test_unit* tu;
+    while((tu = gen.next(), tu))
+        add( tu, 0, timeout );
+}
+
+//____________________________________________________________________________//
+
+void
+test_suite::remove( test_unit_id id )
+{
+    std::vector<test_unit_id>::iterator it = std::find( m_members.begin(), m_members.end(), id );
+
+    if( it != m_members.end() )
+        m_members.erase( it );
+}
+
+//____________________________________________________________________________//
+
+test_unit_id
+test_suite::get( const_string tu_name ) const
+{
+    BOOST_TEST_FOREACH( test_unit_id, id, m_members ) {
+        if( tu_name == framework::get( id, ut_detail::test_id_2_unit_type( id ) ).p_name.get() )
+            return id;
+    }
+
+    return INV_TEST_UNIT_ID;
+}
+
+//____________________________________________________________________________//
+
+// ************************************************************************** //
+// **************               traverse_test_tree             ************** //
+// ************************************************************************** //
+
+void
+traverse_test_tree( test_case const& tc, test_tree_visitor& V )
+{
+    if( tc.p_enabled )
+    V.visit( tc );
+}
+
+//____________________________________________________________________________//
+
+void
+traverse_test_tree( test_suite const& suite, test_tree_visitor& V )
+{
+    if( !suite.p_enabled || !V.test_suite_start( suite ) )
+        return;
+
+    try {
+        if( runtime_config::random_seed() == 0 ) {
+            BOOST_TEST_FOREACH( test_unit_id, id, suite.m_members )
+                traverse_test_tree( id, V );
+        }
+        else {
+            std::vector<test_unit_id> members( suite.m_members );
+            std::random_shuffle( members.begin(), members.end() );
+            BOOST_TEST_FOREACH( test_unit_id, id, members )
+                traverse_test_tree( id, V );
+        }
+        
+    } catch( test_being_aborted const& ) {
+        V.test_suite_finish( suite );
+        framework::test_unit_aborted( suite );
+
+        throw;
+    }
+
+    V.test_suite_finish( suite );
+}
+
+//____________________________________________________________________________//
+
+void
+traverse_test_tree( test_unit_id id, test_tree_visitor& V )
+{
+    if( ut_detail::test_id_2_unit_type( id ) == tut_case )
+        traverse_test_tree( framework::get<test_case>( id ), V );
+    else
+        traverse_test_tree( framework::get<test_suite>( id ), V );
+}
+
+//____________________________________________________________________________//
+
+// ************************************************************************** //
+// **************                test_case_counter             ************** //
+// ************************************************************************** //
+
+void
+test_case_counter::visit( test_case const& tc )
+{
+    if( tc.p_enabled )
+        ++p_count.value;
+}
+
+//____________________________________________________________________________//
+
+// ************************************************************************** //
+// **************               object generators              ************** //
+// ************************************************************************** //
+
+namespace ut_detail {
+
+std::string
+normalize_test_case_name( const_string name )
+{
+    return ( name[0] == '&'
+                ? std::string( name.begin()+1, name.size()-1 )
+                : std::string( name.begin(), name.size() ) );
+}
+
+//____________________________________________________________________________//
+
+// ************************************************************************** //
+// **************           auto_test_unit_registrar           ************** //
+// ************************************************************************** //
+
+auto_test_unit_registrar::auto_test_unit_registrar( test_case* tc, counter_t exp_fail )
+{
+    curr_ts_store().back()->add( tc, exp_fail );
+}
+
+//____________________________________________________________________________//
+
+auto_test_unit_registrar::auto_test_unit_registrar( const_string ts_name )
+{
+    test_unit_id id = curr_ts_store().back()->get( ts_name );
+
+    test_suite* ts;
+
+    if( id != INV_TEST_UNIT_ID ) {
+        ts = &framework::get<test_suite>( id ); // !! test for invalid tu type
+        BOOST_ASSERT( ts->p_parent_id == curr_ts_store().back()->p_id );
+    }
+    else {
+        ts = new test_suite( ts_name );
+        curr_ts_store().back()->add( ts );
+    }
+
+    curr_ts_store().push_back( ts );
+}
+
+//____________________________________________________________________________//
+
+auto_test_unit_registrar::auto_test_unit_registrar( test_unit_generator const& tc_gen )
+{
+    curr_ts_store().back()->add( tc_gen );
+}
+
+//____________________________________________________________________________//
+
+auto_test_unit_registrar::auto_test_unit_registrar( int )
+{
+    if( curr_ts_store().size() == 0 )
+        return; // report error?
+
+    curr_ts_store().pop_back();
+}
+
+//____________________________________________________________________________//
+
+std::list<test_suite*>&
+auto_test_unit_registrar::curr_ts_store()
+{
+    static std::list<test_suite*> inst( 1, &framework::master_test_suite() );
+    return inst;
+}
+
+//____________________________________________________________________________//
+
+} // namespace ut_detail
+
+// ************************************************************************** //
+// **************                global_fixture                ************** //
+// ************************************************************************** //
+
+global_fixture::global_fixture()
+{
+    framework::register_observer( *this );
+} 
+
+//____________________________________________________________________________//
+
+} // namespace unit_test
+
+} // namespace ndnboost
+
+//____________________________________________________________________________//
+
+#include <ndnboost/test/detail/enable_warnings.hpp>
+
+#endif // BOOST_TEST_UNIT_TEST_SUITE_IPP_012205GER