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Test for lua_getuserdatadtor

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This commit is contained in:
Petri Häkkinen 2023-03-19 20:22:40 +02:00
parent 6a30fe2fe4
commit b34eeb0183
1 changed files with 5 additions and 2 deletions
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7
tests/Conformance.test.cpp
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@ -1301,9 +1301,12 @@ TEST_CASE("UserdataApi")
lua_State* L = globalState.get();
// setup dtor for tag 42 (created later)
lua_setuserdatadtor(L, 42, [](lua_State* l, void* data) {
auto dtor = [](lua_State* l, void* data) {
dtorhits += *(int*)data;
});
};
CHECK((void*)lua_getuserdatadtor(L, 42) == nullptr); // (void*) silences warning C4180 on VS 2017
lua_setuserdatadtor(L, 42, dtor);
CHECK((void*)lua_getuserdatadtor(L, 42) == dtor);
// light user data
int lud;