Function eq_properties

crates/data-structures/src/slim_slice.rs:1594–1605

(a: &T, b: &T, a_deref: &T::Target, b_deref: &T::Target)

    #[allow(clippy::eq_op)]
    fn eq_properties<T>(a: &T, b: &T, a_deref: &T::Target, b_deref: &T::Target)
    where
        T: Eq + Debug + Deref + PartialEq<<T as Deref>::Target>,
    {
        assert!(a != b);
        assert!(b != a);
        assert_eq!(a, a);
        assert!(a != b_deref);
        assert!(a == a_deref);
        assert!(b != a_deref);
        assert!(b == b_deref);
    }

    fn debug_properties<T: Debug, U: ?Sized + Debug>(a: &T, b: &T, a_cmp: &U, b_cmp: &U) {
        assert_eq!(format!("{a:?}"), format!("{:?}", a_cmp));