123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100 |
- // (C) Copyright John Maddock 2000.
- // 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)
- #ifdef TEST_STD
- # include <type_traits>
- #else
- # include <boost/type_traits/is_polymorphic.hpp>
- #endif
- #include "test.hpp"
- #include "check_integral_constant.hpp"
- #include <exception>
- #include <new>
- #include <stdexcept>
- #if defined(BOOST_WINDOWS) && !defined(BOOST_DISABLE_WIN32)
- #include <windows.h> // more things to test
- #endif
- #if defined(BOOST_MSVC) && (_MSC_VER >= 1700)
- #pragma warning(disable:4250)
- #endif
- // this test was added to check for bug reported on 21 May 2003:
- struct poly_bug { virtual int foo() = 0; };
- TT_TEST_BEGIN(is_polymorphic)
- BOOST_CHECK_INTEGRAL_CONSTANT(::tt::is_polymorphic<int>::value, false);
- BOOST_CHECK_INTEGRAL_CONSTANT(::tt::is_polymorphic<const int>::value, false);
- BOOST_CHECK_INTEGRAL_CONSTANT(::tt::is_polymorphic<volatile int>::value, false);
- BOOST_CHECK_INTEGRAL_CONSTANT(::tt::is_polymorphic<int*>::value, false);
- BOOST_CHECK_INTEGRAL_CONSTANT(::tt::is_polymorphic<int* const>::value, false);
- BOOST_CHECK_INTEGRAL_CONSTANT(::tt::is_polymorphic<int[2]>::value, false);
- BOOST_CHECK_INTEGRAL_CONSTANT(::tt::is_polymorphic<int&>::value, false);
- #ifndef BOOST_NO_CXX11_RVALUE_REFERENCES
- BOOST_CHECK_INTEGRAL_CONSTANT(::tt::is_polymorphic<int&&>::value, false);
- #endif
- BOOST_CHECK_INTEGRAL_CONSTANT(::tt::is_polymorphic<mf4>::value, false);
- BOOST_CHECK_INTEGRAL_CONSTANT(::tt::is_polymorphic<f1>::value, false);
- BOOST_CHECK_INTEGRAL_CONSTANT(::tt::is_polymorphic<enum_UDT>::value, false);
- BOOST_CHECK_INTEGRAL_CONSTANT(::tt::is_polymorphic<UDT>::value, false);
- BOOST_CHECK_INTEGRAL_CONSTANT(::tt::is_polymorphic<empty_UDT>::value, false);
- BOOST_CHECK_INTEGRAL_CONSTANT(::tt::is_polymorphic<UDT*>::value, false);
- BOOST_CHECK_INTEGRAL_CONSTANT(::tt::is_polymorphic<UDT[2]>::value, false);
- BOOST_CHECK_INTEGRAL_CONSTANT(::tt::is_polymorphic<UDT&>::value, false);
- BOOST_CHECK_INTEGRAL_CONSTANT(::tt::is_polymorphic<void>::value, false);
- BOOST_CHECK_INTEGRAL_CONSTANT(::tt::is_polymorphic<VB>::value, true);
- BOOST_CHECK_INTEGRAL_CONSTANT(::tt::is_polymorphic<VD>::value, true);
- BOOST_CHECK_INTEGRAL_CONSTANT(::tt::is_polymorphic<test_abc1>::value, true);
- BOOST_CHECK_INTEGRAL_CONSTANT(::tt::is_polymorphic<test_abc2>::value, true);
- #ifndef BOOST_NO_STD_LOCALE
- BOOST_CHECK_INTEGRAL_CONSTANT(::tt::is_polymorphic<std::iostream>::value, true);
- BOOST_CHECK_INTEGRAL_CONSTANT(::tt::is_polymorphic<std::basic_streambuf<char> >::value, true);
- BOOST_CHECK_INTEGRAL_CONSTANT(::tt::is_polymorphic<std::basic_ios<char> >::value, true);
- BOOST_CHECK_INTEGRAL_CONSTANT(::tt::is_polymorphic<std::basic_istream<char> >::value, true);
- BOOST_CHECK_INTEGRAL_CONSTANT(::tt::is_polymorphic<std::basic_streambuf<char> >::value, true);
- // some libraries don't make this one a polymorphic class, since this is a library
- // rather than a type traits issue we won't test this for now...
- //BOOST_CHECK_INTEGRAL_CONSTANT(::tt::is_polymorphic<std::ios_base>::value, true);
- #endif
- BOOST_CHECK_INTEGRAL_CONSTANT(::tt::is_polymorphic<std::exception>::value, true);
- BOOST_CHECK_INTEGRAL_CONSTANT(::tt::is_polymorphic<std::bad_alloc>::value, true);
- BOOST_CHECK_INTEGRAL_CONSTANT(::tt::is_polymorphic<std::runtime_error>::value, true);
- BOOST_CHECK_INTEGRAL_CONSTANT(::tt::is_polymorphic<std::out_of_range>::value, true);
- BOOST_CHECK_INTEGRAL_CONSTANT(::tt::is_polymorphic<std::range_error>::value, true);
- #if defined(BOOST_WINDOWS) && !defined(BOOST_DISABLE_WIN32)
- BOOST_CHECK_INTEGRAL_CONSTANT(::tt::is_polymorphic<IUnknown>::value, true);
- BOOST_CHECK_INTEGRAL_CONSTANT(::tt::is_polymorphic<ITypeInfo>::value, true);
- BOOST_CHECK_INTEGRAL_CONSTANT(::tt::is_polymorphic<ITypeComp>::value, true);
- BOOST_CHECK_INTEGRAL_CONSTANT(::tt::is_polymorphic<IDispatch>::value, true);
- #endif
- //
- // this test was added to check for bug reported on 21 May 2003:
- BOOST_CHECK_INTEGRAL_CONSTANT(::tt::is_polymorphic<poly_bug>::value, true);
- #ifndef BOOST_NO_CXX11_FINAL
- BOOST_CHECK_INTEGRAL_CONSTANT(::tt::is_polymorphic < final_UDT >::value, false);
- BOOST_CHECK_INTEGRAL_CONSTANT(::tt::is_polymorphic<polymorphic_derived_final>::value, true);
- #endif
- TT_TEST_END
|