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modes:single:tests: refactor make_deck uses

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This commit is contained in:
Aryadev Chavali
2026-04-03 05:36:30 +01:00
committed by oreodave
parent 47bb6c171e
commit 11d5149d35
1 changed files with 3 additions and 5 deletions
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8
src/modes/single.rs
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@@ -46,8 +46,6 @@ impl Display for Single {
#[cfg(test)] #[cfg(test)]
mod tests { mod tests {
use std::convert::identity;
use super::*; use super::*;
use crate::{ use crate::{
card::{make_decks, PlayingCard, Rank, Suit}, card::{make_decks, PlayingCard, Rank, Suit},
@@ -59,9 +57,9 @@ mod tests {
// TEST: Jokers are not valid singles. // TEST: Jokers are not valid singles.
assert!(Single::new(Card::make_joker()).is_none()); assert!(Single::new(Card::make_joker()).is_none());
let deck = make_decks(1); let valid_singles =
let singles = deck.iter().map(|&c| Single::new(c)).filter_map(identity); make_decks(1).filter_map(Single::new).collect::<Vec<_>>();
let valid_singles = singles.collect::<Vec<_>>(); let deck = make_decks(1).collect::<Vec<_>>();
// TEST: Only two cards in a single deck aren't valid singles. // TEST: Only two cards in a single deck aren't valid singles.
assert!(valid_singles.len() == deck.len() - 2); assert!(valid_singles.len() == deck.len() - 2);