#![allow(unused_imports)]
#![allow(unused_variables)]
#![allow(dead_code)]


    #[test]



    fn test_abs_positive() {
        assert_eq!(42_i64.abs(), 42);
        assert_eq!(3.14_f64.abs(), 3.14);
    }

    #[test]


    fn test_abs_negative() {
        assert_eq!((-42_i64).abs(), 42);
        assert_eq!((-3.14_f64).abs(), 3.14);
    }

    #[test]


    fn test_abs_zero() {
        assert_eq!(0_i64.abs(), 0);
        assert_eq!(0.0_f64.abs(), 0.0);
    }