OpenTally/tests/tests_impl/vec.rs

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/* OpenTally: Open-source election vote counting
* Copyright © 20212023 Lee Yingtong Li (RunasSudo)
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <https://www.gnu.org/licenses/>.
*/
use crate::utils;
use opentally::numbers::Rational;
use opentally::stv;
use opentally::ties::TieStrategy;
#[test]
fn vec_nmet22_rational() {
let stv_opts = stv::STVOptionsBuilder::default()
.round_votes(Some(0))
.round_quota(Some(0))
.quota_criterion(stv::QuotaCriterion::GreaterOrEqual)
.ties(vec![TieStrategy::Backwards])
.surplus(stv::SurplusMethod::UIG)
.surplus_order(stv::SurplusOrder::ByOrder)
.exclusion(stv::ExclusionMethod::FirstPreferencesThenByValue)
.early_bulk_elect(false)
.build().unwrap();
assert_eq!(stv_opts.describe::<Rational>(), "--round-votes 0 --round-quota 0 --quota-criterion geq --ties backwards --surplus uig --surplus-order by_order --exclusion first_prefs_then_by_value --no-early-bulk-elect");
utils::read_validate_election::<Rational>("tests/data/SE2022_NMET.csv", "tests/data/SE2022_NMET.blt", stv_opts, None, &["lbf", "exhausted"]);
}