#[test]
fn test_float_fns() {
let n = 1.0.min(2.0);
assert_eq!(n, 1.0);
let n = std::f64::min(1.0, 2.0);
assert_eq!(n, 1.0);
let n = 1.0.max(2.0);
assert_eq!(n, 2.0);
let n = std::f64::max(1.0, 2.0);
assert_eq!(n, 2.0);
let n = (-10.0).abs();
assert_eq!(n, 10.0);
let n = std::f64::abs(-10.0);
assert_eq!(n, 10.0);
let n = (12.0).powf(3.0);
assert_eq!(n, 1728.0);
let n = std::f64::powf(12.0, 3.0);
assert_eq!(n, 1728.0);
}