use power_of_two::power_of_two;

const POW_0: usize = power_of_two!(0);
const POW_1: usize = power_of_two!(1);
const POW_2: usize = power_of_two!(2);
const POW_10: usize = power_of_two!(10);

const POW_2_ISIZE: isize = power_of_two!(2, isize);
const POW_2_I8: i8 = power_of_two!(2, i8);

#[test]
fn check_values() {
    assert_eq!(POW_0, 1);
    assert_eq!(POW_1, 2);
    assert_eq!(POW_2, 4);
    assert_eq!(POW_10, 1024);

    assert_eq!(POW_2_ISIZE, 4);
    assert_eq!(POW_2_I8, 4);
}