boost/contract
2
0
Fork 0
mirror of https://github.com/boostorg/contract.git synced 2026-02-21 15:02:26 +00:00
Code Issues Projects Releases Wiki Activity

tested access on msvc, gcc, clang, and wave

Browse Source
This commit is contained in:
Lorenzo Caminiti
2014-10-19 23:43:19 -07:00
parent ca24767c15
commit 29fb97573b
5 changed files with 105 additions and 29 deletions
Download Patch File Download Diff File Expand all files Collapse all files

60
test/pp_func_traits/template.cpp
View File

@@ -1,26 +1,68 @@
#include <boost/contract/ext_/preprocessor/traits/func/aux_/index.hpp>
#define BOOST_CONTRACT_EXT_PP_FUNC_TRAITS_AUX_INDEX_TEST \
BOOST_CONTRACT_EXT_PP_FUNC_TRAITS_AUX_TEMPLATE_INDEX
#include "../aux_/pp_traits.hpp"
#include <boost/contract/ext_/preprocessor/traits/func.hpp>
#include <boost/contract/ext_/preprocessor/utility/is_empty.hpp>
#include <boost/preprocessor/facilities/empty.hpp>
#include <boost/detail/lightweight_test.hpp>
#include <boost/preprocessor/list/for_each_i.hpp>
#include <boost/preprocessor/logical/not.hpp>
#include <boost/preprocessor/control/iif.hpp>
#include <boost/preprocessor/punctuation/comma_if.hpp>
#include <boost/preprocessor/tuple/eat.hpp>
#include <boost/preprocessor/tuple/rem.hpp>
#include <boost/preprocessor/variadic/size.hpp>
// NOTE: Some extra test macros are necessary here to regenerate the sign back
// from the parsed trait to check if the parsing was correct. But, at the end
// these are valuable tests also because they use the TPARAM_TRAITS macros.
#define BOOST_CONTRACT_TEST_TPARAM_(r, unused, i, tparam_traits) \
BOOST_PP_COMMA_IF(i) \
BOOST_CONTRACT_EXT_PP_TPARAM_TRAITS_KIND(tparam_traits) \
BOOST_CONTRACT_EXT_PP_TPARAM_TRAITS_NAME(tparam_traits) \
BOOST_PP_IIF(BOOST_CONTRACT_EXT_PP_IS_EMPTY( \
BOOST_CONTRACT_EXT_PP_TPARAM_TRAITS_DEFAULT(tparam_traits)), \
BOOST_PP_TUPLE_EAT(2) \
, \
BOOST_PP_TUPLE_REM(2) \
)( \
BOOST_PP_EMPTY(), \
default BOOST_CONTRACT_EXT_PP_TPARAM_TRAITS_DEFAULT(tparam_traits) \
)
#define BOOST_CONTRACT_TEST_TPARAMS_(func_traits) \
( \
BOOST_PP_LIST_FOR_EACH_I(BOOST_CONTRACT_TEST_TPARAM_, ~, \
BOOST_CONTRACT_EXT_PP_FUNC_TRAITS_TPARAMS(func_traits)) \
)
#define BOOST_CONTRACT_TEST_TEMPLATE_(func_traits) \
BOOST_PP_IIF(BOOST_CONTRACT_EXT_PP_IS_EMPTY( \
BOOST_CONTRACT_EXT_PP_FUNC_TRAITS_TEMPLATE(func_traits)), \
BOOST_PP_TUPLE_EAT(1) \
, \
template BOOST_CONTRACT_TEST_TPARAMS_ \
)(func_traits)
#define BOOST_CONTRACT_TEST_(trait) \
BOOST_CONTRACT_TEST_AUX_PP_TRAITS_CHECK_EQUAL( \
BOOST_CONTRACT_TEST_AUX_PP_TRAITS( \
BOOST_CONTRACT_TEST_TEMPLATE_, \
BOOST_CONTRACT_EXT_PP_FUNC_TRAITS, \
BOOST_CONTRACT_EXT_PP_FUNC_TRAITS_TEMPLATE, \
trait (int&) (f) ( int x, (int&) y ), \
BOOST_PP_EMPTY(), \
trait, \
(std::map<int, char>&) (f) ( int x, (std::map<int, char>&) y ), \
trait \
)
int main ( ) {
BOOST_CONTRACT_TEST_( BOOST_PP_EMPTY() )
BOOST_CONTRACT_TEST_( BOOST_PP_EMPTY() ) // None.
BOOST_CONTRACT_TEST_(
BOOST_CONTRACT_TEST_( // Type, w/ default, and variadic.
template(
typename T,
class U, default (std::pair<int, char>),
class U, default (std::map<int, char>),
typename... V
)
)
@@ -78,6 +120,6 @@ int main ( ) {
)
)
*/
return boost::report_errors();
return BOOST_CONTRACT_TEST_AUX_PP_TRAITS_REPORT_ERRORS;
}