use orx_split_vec::prelude::*;
use test_case::test_matrix;
fn slices<G: Growth>(mut vec: SplitVec<String, G>, len: usize) {
vec.clear();
vec.extend((0..len).map(|i| i.to_string()));
for i in 0..len {
let begin = i + 1;
let end = len.saturating_sub(1);
let slices = vec.slices(begin..end);
let mut val = begin;
for slice in slices {
for x in slice.iter() {
assert_eq!(x, &val.to_string());
val += 1;
}
}
if len > 0 {
assert_eq!(vec.get(0), Some(&(0.to_string())));
}
}
}
#[test_matrix([0, 1, 4, 5, 15, 16, 17, 1033])]
fn test_slices(len: usize) {
slices(SplitVec::with_doubling_growth(), len);
slices(SplitVec::with_recursive_growth(), len);
slices(SplitVec::with_linear_growth(4), len);
}