1 #pragma warning( disable: 4097 )
2 #pragma warning( disable: 4096 )
14 LUABIND_ANONYMOUS_FIX
int feedback
= 0;
15 LUABIND_ANONYMOUS_FIX
std::string str
;
26 m_internal
.name_
= "internal name";
34 void set(int a
) { a_
= a
; feedback
= a
; }
35 int get() const { feedback
= a_
; return a_
; }
37 void set_name(const char* name
) { name_
= name
; str
= name
; feedback
= 0; }
38 const char* get_name() const { return name_
.c_str(); }
40 const internal
& get_internal() const { return m_internal
; }
43 int tester(lua_State
* L
)
45 if (!lua_isnumber(L
, 1))
48 if (lua_isstring(L
, 1))
50 str
= lua_tostring(L
, 1);
55 feedback
= static_cast<int>(lua_tonumber(L
, 1));
59 } // anonymous namespace
61 bool test_attributes()
63 using namespace luabind
;
65 lua_State
* L
= lua_open();
68 int top
= lua_gettop(L
);
72 lua_pushstring(L
, "tester");
73 lua_pushcfunction(L
, tester
);
74 lua_settable(L
, LUA_GLOBALSINDEX
);
76 luabind::class_
<internal
>("internal")
77 .def_readonly("name", &internal::name_
)
81 luabind::class_
<property_test
>("property")
82 .def(luabind::constructor
<>())
83 .def("get", &property_test::get
)
84 .def("get_name", &property_test::get_name
)
85 .property("a", &property_test::get
, &property_test::set
)
86 .property("name", &property_test::get_name
, &property_test::set_name
)
87 .def_readonly("o", &property_test::o
)
89 .property("internal", &property_test::get_internal
, luabind::dependency(luabind::result
, luabind::self
))
94 if (dostring(L
, "test = property()")) return false;
95 if (dostring(L
, "test.a = 5")) return false;
96 if (feedback
!= 5) return false;
98 if (dostring(L
, "test.name = 'Dew'")) return false;
99 if (dostring(L
, "tester(test.name)")) return false;
100 if (feedback
!= 0) return false;
101 if (str
!= "Dew") return false;
103 if (dostring(L
, "function d(x) end d(test.a)")) return false;
104 if (feedback
!= 5) return false;
106 if (dostring(L
, "test.name = 'red brigade | mango'")) return false;
107 if (feedback
!= 0) return false;
108 if (str
!= "red brigade | mango") return false;
110 if (dostring(L
, "tester(test.o)")) return false;
111 if (feedback
!= 6) return false;
113 luabind::object glob
= luabind::get_globals(L
);
115 if (dostring(L
, "a = 4")) return false;
116 if (glob
["a"].type() != LUA_TNUMBER
) return false;
117 if (dostring(L
, "a = test[nil]")) return false;
118 if (glob
["a"].type() != LUA_TNIL
) return false;
119 if (dostring(L
, "a = test[3.6]")) return false;
120 if (glob
["a"].type() != LUA_TNIL
) return false;
122 lua_pushstring(L
, "test");
123 glob
["test_string"].set();
125 if (luabind::object_cast
<std::string
>(glob
["test_string"]) != "test") return false;
127 luabind::object t
= glob
["t"];
128 lua_pushnumber(L
, 4);
130 if (luabind::object_cast
<int>(t
) != 4) return false;
132 glob
["test_string"] = std::string("barfoo");
134 // swap overloads doesn't work on vc
135 #if !defined(BOOST_MSVC)
136 std::swap(glob
["test_string"], glob
["a"]);
137 if (object_cast
<std::string
>(glob
["a"]) != "barfoo") return false;
138 int type
= glob
["test_string"].type();
139 if (type
!= LUA_TNIL
) return false;
141 if (glob
["test_string"].type() != LUA_TNIL
) return false;
144 if (dostring2(L
, "test.o = 5") != 1) return false;
145 if (std::string("cannot set attribute 'property.o'") != lua_tostring(L
, -1)) return false;
148 if (dostring(L
, "tester(test.name)")) return false;
149 if (feedback
!= 0) return false;
150 if (str
!= "red brigade | mango") return false;
152 if (top
!= lua_gettop(L
)) return false;
154 dostring(L
, "a = property()");
155 dostring(L
, "b = a.internal");
156 dostring(L
, "a = nil");
157 dostring(L
, "collectgarbage(0)");
158 dostring(L
, "collectgarbage(0)");
159 dostring(L
, "print(b.name)");