public void TestToUserData()
{
LuaState L = null;
using (L = new LuaState())
{
DateTime dt = DateTime.Now;
LuaFunction f = l => 0;
L.PushNil()
.PushNumber(123.45)
.PushInteger(987)
.PushString("Test")
.PushString("5.6")
.PushString("5D")
.PushString("5z")
.PushBoolean(true)
.PushCClosure(f, 0)
.PushLightUserData(dt)
.PushGlobalTable()
;
Assert.Equal(null, L.ToUserData(1));
Assert.Equal(null, L.ToUserData(2));
Assert.Equal(null, L.ToUserData(3));
Assert.Equal(null, L.ToUserData(4));
Assert.Equal(null, L.ToUserData(5));
Assert.Equal(null, L.ToUserData(6));
Assert.Equal(null, L.ToUserData(7));
Assert.Equal(null, L.ToUserData(8));
Assert.Equal(null, L.ToUserData(9));
Assert.Equal(dt, L.ToUserData(10));
Assert.Equal(null, L.ToUserData(11));
Assert.Equal(null, L.ToUserData(12));
}
}