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 25 // THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 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 38 ATF_TEST_CASE_WITHOUT_HEAD(connect); 39 ATF_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 56 ATF_TEST_CASE_WITHOUT_HEAD(c_state); 57 ATF_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 70 ATF_INIT_TEST_CASES(tcs) 71 { 72 ATF_ADD_TEST_CASE(tcs, c_state); 73 ATF_ADD_TEST_CASE(tcs, connect); 74 } 75