Roland Schwarz ha escrito:
Gennadiy Rozental wrote:
Boost.Test doesn't support DLLs for msvc 6.5. And have no plans for this to change.
So what? Some of the test tests are explicitly making use of DLL's. Should these simply omitted for msvc-6.5? Shall I try to modify the Jamfile?
Then I think I almost racked down from where the error comes:
It seems that the compiler does not allow to embed a member callback0<> m_callbackfn; in an exported class. I assume that this callback is across DLL boundaries, yes? Perhaps someone with knowledge of the inner workings of Boost.Test can suggest a work around?
Hello Roland, Seems like using (for MSVC 6.0 alone) a shared_ptr<callback0<> > rather than directly a callback0<> could make things work. I've patched boost/test/unit_test_suite_impl.hpp and boost/test/impl/unit_test_suite.ipp (attached) to implement this idea and looks like, with much effort, at least it passes the compiling stage, but I don't have time to do a full build and run the tests. Maybe you can do this? Best, Joaquín M López Muñoz Telefónica, Investigación y Desarrollo // (C) Copyright Gennadiy Rozental 2005. // 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: unit_test_suite.ipp,v $ // // Version : $Revision: 1.13 $ // // Description : privide core implementation for Unit Test Framework. // Extensions could be provided in separate files // *************************************************************************** #ifndef BOOST_TEST_UNIT_TEST_SUITE_IPP_012205GER #define BOOST_TEST_UNIT_TEST_SUITE_IPP_012205GER // Boost.Test #include <boost/detail/workaround.hpp> #include <boost/test/unit_test_suite_impl.hpp> #include <boost/test/framework.hpp> #include <boost/test/utils/foreach.hpp> #include <boost/test/results_collector.hpp> #include <boost/test/detail/unit_test_parameters.hpp> // Boost #include <boost/timer.hpp> // STL #include <algorithm> #include <vector> #include <boost/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 boost { 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() ) ) { } //____________________________________________________________________________// void test_unit::depends_on( test_unit* tu ) { m_dependencies.push_back( tu->p_id ); } //____________________________________________________________________________// bool test_unit::check_dependencies() const { #if BOOST_WORKAROUND(__SUNPRO_CC, BOOST_TESTED_AT(0x530) ) BOOST_TEST_FOREACH( test_unit_id, tu_id, const_cast<test_unit*>(this)->m_dependencies ) { #else BOOST_TEST_FOREACH( test_unit_id, tu_id, m_dependencies ) { #endif if( !unit_test::results_collector.results( tu_id ).passed() ) return false; } return true; } //____________________________________________________________________________// // ************************************************************************** // // ************** test_case ************** // // ************************************************************************** // test_case::test_case( const_string name, callback0<> const& test_func ) : test_unit( name, (test_unit_type)type ) #if BOOST_WORKAROUND(BOOST_MSVC,<1300) , m_test_func( clone( test_func ) ) #else , m_test_func( test_func ) #endif { // !! 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 ); } #if BOOST_WORKAROUND(BOOST_MSVC,<1300) // Likely due to parsing bugs, MSVC 6.0 necessitates this clone function // for initialization of test_case::m_test_func, as a direct use of new // triggers a spurious error. Also, the extra ; is required to make // the compiler happy. callback0<>* test_case::clone(const callback0<>& test_func) { return new callback0<>( test_func );; } #endif //____________________________________________________________________________// // ************************************************************************** // // ************** test_suite ************** // // ************************************************************************** // //____________________________________________________________________________// test_suite::test_suite( const_string name ) : test_unit( name, (test_unit_type)type ) { framework::register_test_unit( this ); } //____________________________________________________________________________// // !! need to prevent modifing test unit once it is added to tree void test_suite::add( test_unit* tu, counter_t expected_failures, unsigned timeout ) { if( expected_failures != 0 ) tu->p_expected_failures.value = expected_failures; p_expected_failures.value += tu->p_expected_failures; if( timeout != 0 ) tu->p_timeout.value = timeout; m_members.push_back( tu->p_id ); tu->p_parent_id.value = p_id; } //____________________________________________________________________________// void test_suite::add( test_unit_generator const& gen, unsigned timeout ) { test_unit* tu; while((tu = gen.next(), tu)) add( tu, 0, timeout ); } //____________________________________________________________________________// // ************************************************************************** // // ************** traverse_test_tree ************** // // ************************************************************************** // void traverse_test_tree( test_case const& tc, test_tree_visitor& V ) { V.visit( tc ); } //____________________________________________________________________________// void traverse_test_tree( test_suite const& suite, test_tree_visitor& V ) { if( !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( 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 ); } //____________________________________________________________________________// // ************************************************************************** // // ************** 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() ) ); } //____________________________________________________________________________// } // namespace ut_detail } // namespace unit_test } // namespace boost //____________________________________________________________________________// #include <boost/test/detail/enable_warnings.hpp> // *************************************************************************** // Revision History : // // $Log: unit_test_suite.ipp,v $ // Revision 1.13 2006/02/23 15:33:15 rogeeff // workaround restored // // Revision 1.12 2006/01/28 08:53:57 rogeeff // VC6.0 workaround removed // // Revision 1.11 2005/12/14 05:54:41 rogeeff // *** empty log message *** // // Revision 1.10 2005/04/18 04:55:36 rogeeff // test unit name made read/write // // Revision 1.9 2005/03/23 21:02:25 rogeeff // Sunpro CC 5.3 fixes // // Revision 1.8 2005/03/21 15:33:15 rogeeff // check reworked // // Revision 1.7 2005/02/25 21:27:44 turkanis // fix for random_shuffle on Borland 5.x w/ STLPort // // Revision 1.6 2005/02/21 10:12:24 rogeeff // Support for random order of test cases implemented // // Revision 1.5 2005/02/20 08:27:07 rogeeff // This a major update for Boost.Test framework. See release docs for complete list of fixes/updates // // *************************************************************************** #endif // BOOST_TEST_UNIT_TEST_SUITE_IPP_012205GER