use rhai::Engine;

#[test]
fn test_internal_fn() {
    let mut engine = Engine::new();

    assert_eq!(
        engine.eval::<i64>("fn addme(a, b) { a+b } addme(3, 4)"),
        Ok(7)
    );
    assert_eq!(engine.eval::<i64>("fn bob() { return 4; 5 } bob()"), Ok(4));
}

#[test]
fn test_big_internal_fn() {
    let mut engine = Engine::new();

    assert_eq!(
        engine.eval::<i64>(
            "fn mathme(a, b, c, d, e, f) { a - b * c + d * e - f \
             } mathme(100, 5, 2, 9, 6, 32)",
        ),
        Ok(112)
    );
}