test/test_has_get_pointer.cpp

   1 // Copyright (c) 2005 Daniel Wallin
   2
   3 // Permission is hereby granted, free of charge, to any person obtaining a
   4 // copy of this software and associated documentation files (the "Software"),
   5 // to deal in the Software without restriction, including without limitation
   6 // the rights to use, copy, modify, merge, publish, distribute, sublicense,
   7 // and/or sell copies of the Software, and to permit persons to whom the
   8 // Software is furnished to do so, subject to the following conditions:
   9
  10 // The above copyright notice and this permission notice shall be included
  11 // in all copies or substantial portions of the Software.
  12
  13 // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF
  14 // ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED
  15 // TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A
  16 // PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT
  17 // SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR
  18 // ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
  19 // ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
  20 // OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE
  21 // OR OTHER DEALINGS IN THE SOFTWARE.
  22
  23 #include <luabind/detail/has_get_pointer.hpp>
  24 #include <boost/mpl/assert.hpp>
  25 #include <boost/shared_ptr.hpp>
  26 #include <boost/get_pointer.hpp>
  27 #include <boost/enable_shared_from_this.hpp>
  28
  29 namespace lb = luabind::detail;
  30
  31 namespace test
  32 {
  33
  34   struct X
  35   {
  36   };
  37
  38   struct Y
  39   {
  40   };
  41
  42   Y* get_pointer(Y const&);
  43
  44   struct Z : boost::enable_shared_from_this<Z> {};
  45
  46 } // namespace test
  47
  48 #ifdef BOOST_NO_ARGUMENT_DEPENDENT_LOOKUP
  49 namespace luabind
  50 {
  51   using test::get_pointer;
  52   using boost::get_pointer;
  53 } // namespace luabind
  54 #endif
  55
  56 BOOST_MPL_ASSERT(( lb::has_get_pointer<boost::shared_ptr<int> > ));
  57 BOOST_MPL_ASSERT(( lb::has_get_pointer<test::Y> ));
  58 BOOST_MPL_ASSERT(( lb::has_get_pointer<char*> ));
  59 BOOST_MPL_ASSERT_NOT(( lb::has_get_pointer<int> ));
  60 BOOST_MPL_ASSERT_NOT(( lb::has_get_pointer<test::X> ));
  61 BOOST_MPL_ASSERT(( lb::has_get_pointer<test::Z*> ));
  62