sol2/test_overflow.cpp
ThePhD c458849d29 Many of the tests are still busted, but we're getting closer.
Closes #96
Closes #79
Fixes #105 - but we still need to double-check and add a test to prove it
2016-06-06 15:46:53 -04:00

31 lines
730 B
C++

#define SOL_CHECK_ARGUMENTS
#include <catch.hpp>
#include <sol.hpp>
TEST_CASE("issues/stack-overflow", "make sure various operations repeated don't trigger stack overflow") {
sol::state lua;
lua.script("t = {};t[0]=20");
lua.script("lua_function=function(i)return i;end");
sol::function f = lua["lua_function"];
std::string teststring = "testtext";
REQUIRE_NOTHROW(
for (int i = 0; i < 1000000; ++i) {
std::string result = f(teststring);
if (result != teststring) throw std::logic_error("RIP");
}
);
sol::table t = lua["t"];
int expected = 20;
REQUIRE_NOTHROW(
for (int i = 0; i < 1000000; ++i) {
int result = t[0];
t.size();
if (result != expected)
throw std::logic_error("RIP");
}
);
}