use rune_testing::*; #[test] fn test_mutate_tuples() { assert_eq! { rune! { String => r#" fn main() { let m = ("Now", "You", "See", "Me"); m.2 = "Don't"; m.3 = "!"; `{m.0} {m.1} {m.2} {m.3}` } "# }, "Now You Don't !", }; }