use rhai::{Engine, EvalAltResult};

#[test]
fn test_type_of() -> Result<(), EvalAltResult> {
    #[derive(Clone)]
    struct TestStruct {
        x: INT,
    }

    let mut engine = Engine::new();

    #[cfg(not(feature = "only_i32"))]
    assert_eq!(engine.eval::<String>("type_of(60 + 5)")?, "i64");

    #[cfg(feature = "only_i32")]
    assert_eq!(engine.eval::<String>("type_of(60 + 5)")?, "i32");

    #[cfg(not(feature = "no_float"))]
    assert_eq!(engine.eval::<String>("type_of(1.0 + 2.0)")?, "f64");

    #[cfg(not(feature = "no_index"))]
    assert_eq!(
        engine.eval::<String>(r#"type_of([true, 2, "hello"])"#)?,
        "array"
    );

    // #[cfg(not(feature = "no_object"))]
    // assert_eq!(
    //     engine.eval::<String>(r#"type_of(${a:true, "":2, "z":"hello"})"#)?,
    //     "map"
    // );

    #[cfg(not(feature = "no_object"))]
    {
        engine.register_type::<TestStruct>("Hello");
        engine.register_fn("new_ts", || TestStruct { x: 1 });

        assert_eq!(engine.eval::<String>("type_of(new_ts())")?, "Hello");
    }

    assert_eq!(engine.eval::<String>(r#"type_of("hello")"#)?, "string");

    #[cfg(not(feature = "only_i32"))]
    assert_eq!(engine.eval::<String>("let x = 123; type_of(x)")?, "i64");

    #[cfg(feature = "only_i32")]
    assert_eq!(engine.eval::<String>("let x = 123; type_of(x)")?, "i32");

    Ok(())
}