use use_predicate::{all, any, count, not};
#[test]
fn predicate_helpers_remain_small_and_explicit() {
let predicates: [fn(&i32) -> bool; 2] = [|value| *value > 0, |value| *value % 2 == 0];
assert!(all(&4, &predicates));
assert!(any(&3, &predicates));
assert_eq!(count(&4, &predicates), 2);
assert!(not(&3, |value| *value < 0));
}