[TestMethod] public void StackOverflow()
{
const int LUAI_MAXCSTACK = 8000;
using (var lua = new Lua())
{
var L = LuaInterface.LuaAPI.luanet.getstate(lua);
Action[] bodies =
{
() => {
lua.CPCall(() => {
LuaInterface.LuaAPI.luaL.checkstack(L, LUAI_MAXCSTACK + 1, "luaL path 1");
});
},
() => {
lua.CPCall(() => {
LuaInterface.LuaAPI.lua.pushnil(L);
LuaInterface.LuaAPI.luaL.checkstack(L, LUAI_MAXCSTACK, "luaL path 2");
});
},
() => {
LuaInterface.LuaAPI.luaclr.checkstack(L, LUAI_MAXCSTACK + 1, "luaclr path 1");
},
() => {
LuaInterface.LuaAPI.lua.pushnil(L);
LuaInterface.LuaAPI.luaclr.checkstack(L, LUAI_MAXCSTACK, "luaclr path 2");
},
};
foreach (var body in bodies)
{
try
{
body();
Assert.Fail("No error was thrown.");
}
catch (LuaScriptException ex)
{
Assert.IsTrue(ex.Message.Contains("stack overflow"), "Error was not a stack overflow.");
LuaInterface.LuaAPI.lua.settop(L, 0);
}
}
}
}