ceph/src/boost/libs/type_traits/test/has_operator_new_test.cpp

   1 //  (C) Copyright John Maddock 2000.
   2 //  Use, modification and distribution are subject to the
   3 //  Boost Software License, Version 1.0. (See accompanying file
   4 //  LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
   5
   6 #include "test.hpp"
   7 #include "check_integral_constant.hpp"
   8 #include <boost/type_traits/has_new_operator.hpp>
   9
  10 #ifdef BOOST_INTEL
  11 //  remark #1720: function "class_with_new_op::operator new" has no corresponding member operator delete (to be called if an exception is thrown during initialization of an allocated object)
  12 //      void * operator new(std::size_t);
  13 //             ^
  14 #pragma warning(disable:1720)
  15 #endif
  16
  17 #if defined(new)
  18 #  if BOOST_WORKAROUND(BOOST_MSVC, >= 1310)
  19 #     define BOOST_TT_AUX_MACRO_NEW_DEFINED
  20 #     pragma push_macro("new")
  21 #     undef new
  22 #  else
  23 #     error "Sorry but you can't include this header if 'new' is defined as a macro."
  24 #  endif
  25 #endif
  26
  27
  28 struct class_with_new_op {
  29     void * operator new(std::size_t);
  30 };
  31
  32 struct derived_class_with_new_op : public class_with_new_op {};
  33
  34 struct class_with_new_op2 {
  35    void* operator new(std::size_t size, const std::nothrow_t&);
  36 };
  37
  38 struct class_with_new_op3 {
  39    void* operator new[](std::size_t size);
  40 };
  41
  42 struct class_with_new_op4 {
  43    void* operator new[](std::size_t size, const std::nothrow_t&);
  44 };
  45
  46 struct class_with_new_op5 {
  47    void* operator new (std::size_t size, void* ptr);
  48 };
  49
  50 struct class_with_new_op6 {
  51    void* operator new[] (std::size_t size, void* ptr);
  52 };
  53
  54 struct class_with_all_ops
  55 {
  56    void * operator new(std::size_t);
  57    void* operator new(std::size_t size, const std::nothrow_t&);
  58    void* operator new[](std::size_t size);
  59    void* operator new[](std::size_t size, const std::nothrow_t&);
  60    void* operator new (std::size_t size, void* ptr);
  61    void* operator new[] (std::size_t size, void* ptr);
  62 };
  63
  64 TT_TEST_BEGIN(has_new_operator)
  65
  66 BOOST_CHECK_INTEGRAL_CONSTANT(::tt::has_new_operator<class_with_new_op>::value, true);
  67 BOOST_CHECK_INTEGRAL_CONSTANT(::tt::has_new_operator<derived_class_with_new_op>::value, true);
  68 BOOST_CHECK_INTEGRAL_CONSTANT(::tt::has_new_operator<class_with_new_op2>::value, true);
  69 BOOST_CHECK_INTEGRAL_CONSTANT(::tt::has_new_operator<class_with_new_op3>::value, true);
  70 BOOST_CHECK_INTEGRAL_CONSTANT(::tt::has_new_operator<class_with_new_op4>::value, true);
  71 BOOST_CHECK_INTEGRAL_CONSTANT(::tt::has_new_operator<class_with_new_op5>::value, true);
  72 BOOST_CHECK_INTEGRAL_CONSTANT(::tt::has_new_operator<class_with_new_op6>::value, true);
  73 BOOST_CHECK_INTEGRAL_CONSTANT(::tt::has_new_operator<class_with_all_ops>::value, true);
  74
  75 BOOST_CHECK_INTEGRAL_CONSTANT(::tt::has_new_operator<bool>::value, false);
  76 BOOST_CHECK_INTEGRAL_CONSTANT(::tt::has_new_operator<bool const>::value, false);
  77 BOOST_CHECK_INTEGRAL_CONSTANT(::tt::has_new_operator<bool volatile>::value, false);
  78 BOOST_CHECK_INTEGRAL_CONSTANT(::tt::has_new_operator<bool const volatile>::value, false);
  79
  80 BOOST_CHECK_INTEGRAL_CONSTANT(::tt::has_new_operator<signed char>::value, false);
  81 BOOST_CHECK_INTEGRAL_CONSTANT(::tt::has_new_operator<signed char const>::value, false);
  82 BOOST_CHECK_INTEGRAL_CONSTANT(::tt::has_new_operator<signed char volatile>::value, false);
  83 BOOST_CHECK_INTEGRAL_CONSTANT(::tt::has_new_operator<signed char const volatile>::value, false);
  84 BOOST_CHECK_INTEGRAL_CONSTANT(::tt::has_new_operator<unsigned char>::value, false);
  85 BOOST_CHECK_INTEGRAL_CONSTANT(::tt::has_new_operator<char>::value, false);
  86 BOOST_CHECK_INTEGRAL_CONSTANT(::tt::has_new_operator<unsigned char const>::value, false);
  87 BOOST_CHECK_INTEGRAL_CONSTANT(::tt::has_new_operator<char const>::value, false);
  88 BOOST_CHECK_INTEGRAL_CONSTANT(::tt::has_new_operator<unsigned char volatile>::value, false);
  89 BOOST_CHECK_INTEGRAL_CONSTANT(::tt::has_new_operator<char volatile>::value, false);
  90 BOOST_CHECK_INTEGRAL_CONSTANT(::tt::has_new_operator<unsigned char const volatile>::value, false);
  91 BOOST_CHECK_INTEGRAL_CONSTANT(::tt::has_new_operator<char const volatile>::value, false);
  92
  93 BOOST_CHECK_INTEGRAL_CONSTANT(::tt::has_new_operator<unsigned short>::value, false);
  94 BOOST_CHECK_INTEGRAL_CONSTANT(::tt::has_new_operator<short>::value, false);
  95 BOOST_CHECK_INTEGRAL_CONSTANT(::tt::has_new_operator<unsigned short const>::value, false);
  96 BOOST_CHECK_INTEGRAL_CONSTANT(::tt::has_new_operator<short const>::value, false);
  97 BOOST_CHECK_INTEGRAL_CONSTANT(::tt::has_new_operator<unsigned short volatile>::value, false);
  98 BOOST_CHECK_INTEGRAL_CONSTANT(::tt::has_new_operator<short volatile>::value, false);
  99 BOOST_CHECK_INTEGRAL_CONSTANT(::tt::has_new_operator<unsigned short const volatile>::value, false);
 100 BOOST_CHECK_INTEGRAL_CONSTANT(::tt::has_new_operator<short const volatile>::value, false);
 101
 102 BOOST_CHECK_INTEGRAL_CONSTANT(::tt::has_new_operator<unsigned int>::value, false);
 103 BOOST_CHECK_INTEGRAL_CONSTANT(::tt::has_new_operator<int>::value, false);
 104 BOOST_CHECK_INTEGRAL_CONSTANT(::tt::has_new_operator<unsigned int const>::value, false);
 105 BOOST_CHECK_INTEGRAL_CONSTANT(::tt::has_new_operator<int const>::value, false);
 106 BOOST_CHECK_INTEGRAL_CONSTANT(::tt::has_new_operator<unsigned int volatile>::value, false);
 107 BOOST_CHECK_INTEGRAL_CONSTANT(::tt::has_new_operator<int volatile>::value, false);
 108 BOOST_CHECK_INTEGRAL_CONSTANT(::tt::has_new_operator<unsigned int const volatile>::value, false);
 109 BOOST_CHECK_INTEGRAL_CONSTANT(::tt::has_new_operator<int const volatile>::value, false);
 110
 111 BOOST_CHECK_INTEGRAL_CONSTANT(::tt::has_new_operator<unsigned long>::value, false);
 112 BOOST_CHECK_INTEGRAL_CONSTANT(::tt::has_new_operator<long>::value, false);
 113 BOOST_CHECK_INTEGRAL_CONSTANT(::tt::has_new_operator<unsigned long const>::value, false);
 114 BOOST_CHECK_INTEGRAL_CONSTANT(::tt::has_new_operator<long const>::value, false);
 115 BOOST_CHECK_INTEGRAL_CONSTANT(::tt::has_new_operator<unsigned long volatile>::value, false);
 116 BOOST_CHECK_INTEGRAL_CONSTANT(::tt::has_new_operator<long volatile>::value, false);
 117 BOOST_CHECK_INTEGRAL_CONSTANT(::tt::has_new_operator<unsigned long const volatile>::value, false);
 118 BOOST_CHECK_INTEGRAL_CONSTANT(::tt::has_new_operator<long const volatile>::value, false);
 119
 120 #ifdef BOOST_HAS_LONG_LONG
 121
 122 BOOST_CHECK_INTEGRAL_CONSTANT(::tt::has_new_operator< ::boost::ulong_long_type>::value, false);
 123 BOOST_CHECK_INTEGRAL_CONSTANT(::tt::has_new_operator< ::boost::long_long_type>::value, false);
 124 BOOST_CHECK_INTEGRAL_CONSTANT(::tt::has_new_operator< ::boost::ulong_long_type const>::value, false);
 125 BOOST_CHECK_INTEGRAL_CONSTANT(::tt::has_new_operator< ::boost::long_long_type const>::value, false);
 126 BOOST_CHECK_INTEGRAL_CONSTANT(::tt::has_new_operator< ::boost::ulong_long_type volatile>::value, false);
 127 BOOST_CHECK_INTEGRAL_CONSTANT(::tt::has_new_operator< ::boost::long_long_type volatile>::value, false);
 128 BOOST_CHECK_INTEGRAL_CONSTANT(::tt::has_new_operator< ::boost::ulong_long_type const volatile>::value, false);
 129 BOOST_CHECK_INTEGRAL_CONSTANT(::tt::has_new_operator< ::boost::long_long_type const volatile>::value, false);
 130
 131 #endif
 132
 133 #ifdef BOOST_HAS_MS_INT64
 134
 135 BOOST_CHECK_INTEGRAL_CONSTANT(::tt::has_new_operator<unsigned __int8>::value, false);
 136 BOOST_CHECK_INTEGRAL_CONSTANT(::tt::has_new_operator<__int8>::value, false);
 137 BOOST_CHECK_INTEGRAL_CONSTANT(::tt::has_new_operator<unsigned __int8 const>::value, false);
 138 BOOST_CHECK_INTEGRAL_CONSTANT(::tt::has_new_operator<__int8 const>::value, false);
 139 BOOST_CHECK_INTEGRAL_CONSTANT(::tt::has_new_operator<unsigned __int8 volatile>::value, false);
 140 BOOST_CHECK_INTEGRAL_CONSTANT(::tt::has_new_operator<__int8 volatile>::value, false);
 141 BOOST_CHECK_INTEGRAL_CONSTANT(::tt::has_new_operator<unsigned __int8 const volatile>::value, false);
 142 BOOST_CHECK_INTEGRAL_CONSTANT(::tt::has_new_operator<__int8 const volatile>::value, false);
 143
 144 BOOST_CHECK_INTEGRAL_CONSTANT(::tt::has_new_operator<unsigned __int16>::value, false);
 145 BOOST_CHECK_INTEGRAL_CONSTANT(::tt::has_new_operator<__int16>::value, false);
 146 BOOST_CHECK_INTEGRAL_CONSTANT(::tt::has_new_operator<unsigned __int16 const>::value, false);
 147 BOOST_CHECK_INTEGRAL_CONSTANT(::tt::has_new_operator<__int16 const>::value, false);
 148 BOOST_CHECK_INTEGRAL_CONSTANT(::tt::has_new_operator<unsigned __int16 volatile>::value, false);
 149 BOOST_CHECK_INTEGRAL_CONSTANT(::tt::has_new_operator<__int16 volatile>::value, false);
 150 BOOST_CHECK_INTEGRAL_CONSTANT(::tt::has_new_operator<unsigned __int16 const volatile>::value, false);
 151 BOOST_CHECK_INTEGRAL_CONSTANT(::tt::has_new_operator<__int16 const volatile>::value, false);
 152
 153 BOOST_CHECK_INTEGRAL_CONSTANT(::tt::has_new_operator<unsigned __int32>::value, false);
 154 BOOST_CHECK_INTEGRAL_CONSTANT(::tt::has_new_operator<__int32>::value, false);
 155 BOOST_CHECK_INTEGRAL_CONSTANT(::tt::has_new_operator<unsigned __int32 const>::value, false);
 156 BOOST_CHECK_INTEGRAL_CONSTANT(::tt::has_new_operator<__int32 const>::value, false);
 157 BOOST_CHECK_INTEGRAL_CONSTANT(::tt::has_new_operator<unsigned __int32 volatile>::value, false);
 158 BOOST_CHECK_INTEGRAL_CONSTANT(::tt::has_new_operator<__int32 volatile>::value, false);
 159 BOOST_CHECK_INTEGRAL_CONSTANT(::tt::has_new_operator<unsigned __int32 const volatile>::value, false);
 160 BOOST_CHECK_INTEGRAL_CONSTANT(::tt::has_new_operator<__int32 const volatile>::value, false);
 161
 162 BOOST_CHECK_INTEGRAL_CONSTANT(::tt::has_new_operator<unsigned __int64>::value, false);
 163 BOOST_CHECK_INTEGRAL_CONSTANT(::tt::has_new_operator<__int64>::value, false);
 164 BOOST_CHECK_INTEGRAL_CONSTANT(::tt::has_new_operator<unsigned __int64 const>::value, false);
 165 BOOST_CHECK_INTEGRAL_CONSTANT(::tt::has_new_operator<__int64 const>::value, false);
 166 BOOST_CHECK_INTEGRAL_CONSTANT(::tt::has_new_operator<unsigned __int64 volatile>::value, false);
 167 BOOST_CHECK_INTEGRAL_CONSTANT(::tt::has_new_operator<__int64 volatile>::value, false);
 168 BOOST_CHECK_INTEGRAL_CONSTANT(::tt::has_new_operator<unsigned __int64 const volatile>::value, false);
 169 BOOST_CHECK_INTEGRAL_CONSTANT(::tt::has_new_operator<__int64 const volatile>::value, false);
 170
 171 #endif
 172
 173 BOOST_CHECK_INTEGRAL_CONSTANT(::tt::has_new_operator<float>::value, false);
 174 BOOST_CHECK_INTEGRAL_CONSTANT(::tt::has_new_operator<float const>::value, false);
 175 BOOST_CHECK_INTEGRAL_CONSTANT(::tt::has_new_operator<float volatile>::value, false);
 176 BOOST_CHECK_INTEGRAL_CONSTANT(::tt::has_new_operator<float const volatile>::value, false);
 177
 178 BOOST_CHECK_INTEGRAL_CONSTANT(::tt::has_new_operator<double>::value, false);
 179 BOOST_CHECK_INTEGRAL_CONSTANT(::tt::has_new_operator<double const>::value, false);
 180 BOOST_CHECK_INTEGRAL_CONSTANT(::tt::has_new_operator<double volatile>::value, false);
 181 BOOST_CHECK_INTEGRAL_CONSTANT(::tt::has_new_operator<double const volatile>::value, false);
 182
 183 BOOST_CHECK_INTEGRAL_CONSTANT(::tt::has_new_operator<long double>::value, false);
 184 BOOST_CHECK_INTEGRAL_CONSTANT(::tt::has_new_operator<long double const>::value, false);
 185 BOOST_CHECK_INTEGRAL_CONSTANT(::tt::has_new_operator<long double volatile>::value, false);
 186 BOOST_CHECK_INTEGRAL_CONSTANT(::tt::has_new_operator<long double const volatile>::value, false);
 187
 188 BOOST_CHECK_INTEGRAL_CONSTANT(::tt::has_new_operator<int>::value, false);
 189 BOOST_CHECK_INTEGRAL_CONSTANT(::tt::has_new_operator<void*>::value, false);
 190 BOOST_CHECK_INTEGRAL_CONSTANT(::tt::has_new_operator<int*const>::value, false);
 191 BOOST_CHECK_INTEGRAL_CONSTANT(::tt::has_new_operator<f1>::value, false);
 192 BOOST_CHECK_INTEGRAL_CONSTANT(::tt::has_new_operator<f2>::value, false);
 193 BOOST_CHECK_INTEGRAL_CONSTANT(::tt::has_new_operator<f3>::value, false);
 194 BOOST_CHECK_INTEGRAL_CONSTANT(::tt::has_new_operator<mf1>::value, false);
 195 BOOST_CHECK_INTEGRAL_CONSTANT(::tt::has_new_operator<mf2>::value, false);
 196 BOOST_CHECK_INTEGRAL_CONSTANT(::tt::has_new_operator<mf3>::value, false);
 197 BOOST_CHECK_INTEGRAL_CONSTANT(::tt::has_new_operator<mp>::value, false);
 198 BOOST_CHECK_INTEGRAL_CONSTANT(::tt::has_new_operator<cmf>::value, false);
 199 BOOST_CHECK_INTEGRAL_CONSTANT(::tt::has_new_operator<enum_UDT>::value, false);
 200
 201 BOOST_CHECK_INTEGRAL_CONSTANT(::tt::has_new_operator<int&>::value, false);
 202 #ifndef BOOST_NO_CXX11_RVALUE_REFERENCES
 203 BOOST_CHECK_INTEGRAL_CONSTANT(::tt::has_new_operator<int&&>::value, false);
 204 #endif
 205 BOOST_CHECK_INTEGRAL_CONSTANT(::tt::has_new_operator<const int&>::value, false);
 206 BOOST_CHECK_INTEGRAL_CONSTANT(::tt::has_new_operator<int[2]>::value, false);
 207 BOOST_CHECK_INTEGRAL_CONSTANT(::tt::has_new_operator<int[3][2]>::value, false);
 208 BOOST_CHECK_INTEGRAL_CONSTANT(::tt::has_new_operator<int[2][4][5][6][3]>::value, false);
 209 BOOST_CHECK_INTEGRAL_CONSTANT(::tt::has_new_operator<UDT>::value, false);
 210 BOOST_CHECK_INTEGRAL_CONSTANT(::tt::has_new_operator<empty_UDT>::value, false);
 211 BOOST_CHECK_INTEGRAL_CONSTANT(::tt::has_new_operator<void>::value, false);
 212
 213 TT_TEST_END