test/test_const.cpp

   1 // Copyright (c) 2004 Daniel Wallin and Arvid Norberg
   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 "test.hpp"
  24 #include <luabind/luabind.hpp>
  25
  26 namespace {
  27
  28     struct A
  29     {
  30         const A* f() { return this; }
  31
  32         int g1() const { return 1; }
  33         int g2() { return 2; }
  34     };
  35
  36 } // anonymous namespace
  37
  38 void test_const()
  39 {
  40     lua_state L;
  41
  42     using namespace luabind;
  43
  44     module(L)
  45     [
  46         class_<A>("A")
  47             .def(constructor<>())
  48             .def("f", &A::f)
  49             .def("g", &A::g1)
  50             .def("g", &A::g2)
  51     ];
  52
  53     DOSTRING(L, "a = A()");
  54     DOSTRING(L, "assert(a:g() == 2)");
  55
  56     DOSTRING(L, "a2 = a:f()");
  57     DOSTRING(L, "assert(a2:g() == 1)");
  58 }
  59