// Copyright © 2024 Mikhail Hogrefe
//
// This file is part of Malachite.
//
// Malachite is free software: you can redistribute it and/or modify it under the terms of the GNU
// Lesser General Public License (LGPL) as published by the Free Software Foundation; either version
// 3 of the License, or (at your option) any later version. See .
use malachite_base::bools::exhaustive::exhaustive_bools;
use malachite_base::chars::exhaustive::exhaustive_ascii_chars;
use malachite_base::nevers::nevers;
use malachite_base::test_util::vecs::exhaustive::{
exhaustive_vecs_helper_helper, exhaustive_vecs_small_helper_helper,
};
use malachite_base::tuples::exhaustive::exhaustive_units;
use malachite_base::vecs::exhaustive::exhaustive_ordered_unique_vecs;
use std::fmt::Debug;
fn exhaustive_ordered_unique_vecs_helper(xs: I, out: &[&[I::Item]])
where
I::Item: Clone + Debug + Eq,
{
exhaustive_vecs_helper_helper(exhaustive_ordered_unique_vecs(xs), out);
}
fn exhaustive_ordered_unique_vecs_small_helper(
xs: I,
out_len: usize,
out: &[&[I::Item]],
) where
I::Item: Clone + Debug + Eq,
{
exhaustive_vecs_small_helper_helper(exhaustive_ordered_unique_vecs(xs), out_len, out);
}
#[test]
fn test_exhaustive_ordered_unique_vecs() {
exhaustive_ordered_unique_vecs_small_helper(nevers(), 1, &[&[]]);
exhaustive_ordered_unique_vecs_small_helper(exhaustive_units(), 2, &[&[], &[()]]);
exhaustive_ordered_unique_vecs_small_helper(
exhaustive_bools(),
4,
&[&[], &[false], &[true], &[false, true]],
);
exhaustive_ordered_unique_vecs_small_helper(
1..=6,
64,
&[
&[],
&[1],
&[2],
&[1, 2],
&[3],
&[1, 3],
&[2, 3],
&[1, 2, 3],
&[4],
&[1, 4],
&[2, 4],
&[1, 2, 4],
&[3, 4],
&[1, 3, 4],
&[2, 3, 4],
&[1, 2, 3, 4],
&[5],
&[1, 5],
&[2, 5],
&[1, 2, 5],
],
);
exhaustive_ordered_unique_vecs_small_helper(
'a'..='c',
8,
&[&[], &['a'], &['b'], &['a', 'b'], &['c'], &['a', 'c'], &['b', 'c'], &['a', 'b', 'c']],
);
exhaustive_ordered_unique_vecs_helper(
exhaustive_ascii_chars(),
&[
&[],
&['a'],
&['b'],
&['a', 'b'],
&['c'],
&['a', 'c'],
&['b', 'c'],
&['a', 'b', 'c'],
&['d'],
&['a', 'd'],
&['b', 'd'],
&['a', 'b', 'd'],
&['c', 'd'],
&['a', 'c', 'd'],
&['b', 'c', 'd'],
&['a', 'b', 'c', 'd'],
&['e'],
&['a', 'e'],
&['b', 'e'],
&['a', 'b', 'e'],
],
);
}