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Added more tests for checking work of RTTI on/off mixes.

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This commit is contained in:
Antony Polukhin
2013-10-21 12:36:32 +04:00
parent 5078498c86
commit 6b283076b9
5 changed files with 37 additions and 15 deletions
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2
boost/type_index/type_index_minimal.hpp
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@ -22,7 +22,7 @@
#include <boost/config.hpp>
#ifndef BOOST_NO_RTTI
#if !defined(BOOST_NO_RTTI) && !defined(BOOST_TYPE_INDEX_FORCE_NORTTI_COMPATIBILITY)
# include <boost/type_index/type_index_impl.hpp>
#else
# include <boost/type_index/template_index_impl.hpp>

41
libs/type_index/test/Jamfile.v2
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@ -7,11 +7,29 @@
import testing ;
import feature ;
# Variable that contains all the stuff required for linking against -lboost_unit_test
tlib = /boost/test//boost_unit_test_framework/<link>static ;
lib test_lib_rtti : test_lib.cpp : <link>shared ;
lib test_lib_nortti : test_lib.cpp : <link>shared <rtti>off ;
# Variable that contains all the stuff required for linking together <rtti>on and <rtti>off
compat = <define>BOOST_TYPE_INDEX_FORCE_NORTTI_COMPATIBILITY ;
# Making own `nortti` that is link compatible
nortti = <toolset>gcc:<cxxflags>-fno-rtti <toolset>clang:<cxxflags>-fno-rtti <toolset>msvc:<cxxflags>/GR- ;
# Making libraries that CANNOT work between rtti-on/rtti-off modules
obj test_lib_nortti-obj : test_lib.cpp : <link>shared $(nortti) ;
obj test_lib_rtti-obj : test_lib.cpp : <link>shared ;
lib test_lib_rtti : test_lib_rtti-obj : <link>shared ;
lib test_lib_nortti : test_lib_nortti-obj : <link>shared $(nortti) ;
# Making libraries that can work between rtti-on/rtti-off modules
obj test_lib_nortti_compat-obj : test_lib.cpp : <link>shared $(nortti) $(compat) ;
obj test_lib_rtti_compat-obj : test_lib.cpp : <link>shared $(nortti) $(compat) ;
lib test_lib_nortti_compat : test_lib_nortti_compat-obj : <link>shared $(nortti) $(compat) ;
lib test_lib_rtti_compat : test_lib_rtti_compat-obj : <link>shared $(nortti) $(compat) ;
test-suite type_index
:
@ -22,18 +40,13 @@ test-suite type_index
[ run testing_minimal.cpp $(tlib) ]
[ run testing_minimal_no_rtti.cpp $(tlib) : : : <rtti>off ]
[ run testing_crossmodule.cpp test_lib_rtti $(tlib) ]
[ run testing_crossmodule.cpp test_lib_nortti $(tlib) : : : <rtti>off : testing_crossmodule_no_rtti ]
# Bjam has specific rule for not mixing <rtti>on and <rtti>off binaries, so we can not
# just provide `test_lib_nortti` library for `<rtti>on` build. But here are some workarounds:
[ link-fail testing_crossmodule.cpp $(tlib)
: <linkflags>$(test_lib_nortti.location)/test_lib_nortti
: link_fail_rtti_nortti
]
[ link-fail testing_crossmodule.cpp $(tlib)
: <rtti>off <linkflags>$(test_lib_rtti.location)/test_lib_rtti
: link_fail_nortti_rtti
]
[ run testing_crossmodule.cpp test_lib_nortti $(tlib) : : : $(nortti) : testing_crossmodule_no_rtti ]
# Mixing RTTI on and off
[ link-fail testing_crossmodule.cpp $(tlib) test_lib_rtti : $(nortti) : link_fail_nortti_rtti ]
[ link-fail testing_crossmodule.cpp $(tlib) test_lib_nortti : : link_fail_rtti_nortti ]
[ run testing_crossmodule.cpp $(tlib) test_lib_rtti_compat : : : $(nortti) $(compat) : testing_crossmodule_nortti_rtti_compat ]
[ run testing_crossmodule.cpp $(tlib) test_lib_nortti_compat : : : $(compat) : testing_crossmodule_rtti_nortti_compat ]
# Examples that must work even with RTTI disabled
[ run ../examples/registry.cpp : : : <rtti>off : registry_no_rtti ]

4
libs/type_index/test/test_lib.cpp
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@ -23,5 +23,9 @@ boost::type_index get_const_user_defined_class() {
return boost::type_id_with_cvr<const user_defined_namespace::user_defined>();
}
// Just do nothing
void accept_typeindex(const boost::type_index&) {}
}

3
libs/type_index/test/test_lib.hpp
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@ -31,6 +31,9 @@ TEST_LIB_DECL boost::type_index get_user_defined_class();
TEST_LIB_DECL boost::type_index get_const_integer();
TEST_LIB_DECL boost::type_index get_const_user_defined_class();
// This is required for checking RTTI on/off linkage
TEST_LIB_DECL void accept_typeindex(const boost::type_index&);
}
#endif // BOOST_TYPE_INDEX_TESTS_LIB1_HPP

2
libs/type_index/test/testing_crossmodule.cpp
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@ -39,5 +39,7 @@ BOOST_AUTO_TEST_CASE(comparing_types_between_modules)
BOOST_CHECK_NE(t_const_userdef, test_lib::get_integer());
BOOST_CHECK_NE(t_int, test_lib::get_user_defined_class());
BOOST_CHECK_NE(t_const_int, test_lib::get_const_user_defined_class());
test_lib::accept_typeindex(t_int);
}