Function tournament_tree

tests/test_sort.rs:63–69

()

#[test]
fn tournament_tree() {
    let mut data = gen_vec_data();
    for t in data.iter_mut() {
        let t = sort::tree_selection::sort_desc(t);
        assert!(t.iter().rev().is_sorted());
    }
}

#[test]
fn merge() {