Function assert_none
Source pub fn assert_none<T: Debug>(collection: &[T], predicate: impl Fn(&T) -> bool)
Expand description
Assert that no elements in a collection satisfy a predicate.
§Panics
Panics if any element satisfies the predicate.
§Example
use ironbeam::testing::assert_none;
let data = vec![1, 3, 5, 7];
assert_none(&data, |x| x % 2 == 0);