1// Copyright 2011 Google Inc.
2// All rights reserved.
3//
4// Redistribution and use in source and binary forms, with or without
5// modification, are permitted provided that the following conditions are
6// met:
7//
8// * Redistributions of source code must retain the above copyright
9//   notice, this list of conditions and the following disclaimer.
10// * Redistributions in binary form must reproduce the above copyright
11//   notice, this list of conditions and the following disclaimer in the
12//   documentation and/or other materials provided with the distribution.
13// * Neither the name of Google Inc. nor the names of its contributors
14//   may be used to endorse or promote products derived from this software
15//   without specific prior written permission.
16//
17// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
18// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
19// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
20// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
21// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
22// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
23// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
24// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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26// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
27// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
28
29#include "c_gate.hpp"
30
31#include <atf-c++.hpp>
32#include <lua.hpp>
33
34#include "state.ipp"
35#include "test_utils.hpp"
36
37
38ATF_TEST_CASE_WITHOUT_HEAD(connect);
39ATF_TEST_CASE_BODY(connect)
40{
41    lua_State* raw_state = luaL_newstate();
42    ATF_REQUIRE(raw_state != NULL);
43
44    {
45        lutok::state state = lutok::state_c_gate::connect(raw_state);
46        lua_pushinteger(raw(state), 123);
47    }
48    // If the wrapper object had closed the Lua state, we could very well crash
49    // here.
50    ATF_REQUIRE_EQ(123, lua_tointeger(raw_state, -1));
51
52    lua_close(raw_state);
53}
54
55
56ATF_TEST_CASE_WITHOUT_HEAD(c_state);
57ATF_TEST_CASE_BODY(c_state)
58{
59    lutok::state state;
60    state.push_integer(5);
61    {
62        lutok::state_c_gate gate(state);
63        lua_State* raw_state = gate.c_state();
64        ATF_REQUIRE_EQ(5, lua_tointeger(raw_state, -1));
65    }
66    state.pop(1);
67}
68
69
70ATF_INIT_TEST_CASES(tcs)
71{
72    ATF_ADD_TEST_CASE(tcs, c_state);
73    ATF_ADD_TEST_CASE(tcs, connect);
74}
75