Interface TestRandomSeed

crates/common/src/utils.rs:433–441

}

pub trait TestRandomSeed: TestRandom {
    fn test_random() -> Self
    where
        Self: Sized,
    {
        let mut rng = XorShiftRng::from_os_rng();
        Self::random_for_test(&mut rng)
    }
}

impl<T: TestRandom> TestRandomSeed for T {}