boost/libs/tti/test/test_has_data_compile.cpp
2021-10-05 21:37:46 +02:00

45 lines
1.7 KiB
C++

// (C) Copyright Edward Diener 2012
// 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).
#include "test_has_data.hpp"
#include <boost/mpl/assert.hpp>
int main()
{
// You can always instantiate without compiler errors
BOOST_TTI_HAS_DATA_GEN(aMember)<AType,long> aVar;
BOOST_TTI_HAS_DATA_GEN(SomeStaticData)<AnotherType,long> aVar2;
BOOST_TTI_HAS_DATA_GEN(someDataMember)<AnotherType,double> aVar3;
BOOST_MPL_ASSERT((BOOST_TTI_HAS_DATA_GEN(AnInt)<AType,int>));
BOOST_MPL_ASSERT_NOT((BOOST_TTI_HAS_DATA_GEN(SomeStaticData)<AnotherType,float>));
BOOST_MPL_ASSERT((BOOST_TTI_HAS_DATA_GEN(AnInt)<AnotherType,long>));
BOOST_MPL_ASSERT((BOOST_TTI_HAS_DATA_GEN(DSMember)<AType,short>));
BOOST_MPL_ASSERT((BOOST_TTI_HAS_DATA_GEN(aMember)<AnotherType,bool>));
BOOST_MPL_ASSERT_NOT((BOOST_TTI_HAS_DATA_GEN(aMember)<AnotherType,int>));
BOOST_MPL_ASSERT((DCMember<AnotherType,bool>));
BOOST_MPL_ASSERT_NOT((BOOST_TTI_HAS_DATA_GEN(someDataMember)<AType,short>));
BOOST_MPL_ASSERT((BOOST_TTI_HAS_DATA_GEN(IntBT)<AType,AType::BType>));
BOOST_MPL_ASSERT((DStatName<AnotherType,AType::AStructType>));
BOOST_MPL_ASSERT((DNestedData<AType,AType::BType::CType>));
BOOST_MPL_ASSERT((BOOST_TTI_HAS_DATA_GEN(CIntValue)<AnotherType,const int>));
BOOST_MPL_ASSERT((DAOther<AnotherType,AType>));
BOOST_MPL_ASSERT((BOOST_TTI_HAS_DATA_GEN(ONestStr)<AnotherType,AType::AStructType>));
#if !defined(BOOST_NO_CXX11_UNRESTRICTED_UNION)
BOOST_MPL_ASSERT((BOOST_TTI_HAS_DATA_GEN(USMember)<AType::AnUnion,float>));
BOOST_MPL_ASSERT((SomeUStaticD<AnotherType::AnotherUnion,char>));
#endif
return 0;
}