Wesley Irvin
b5cc0a7293
Implemented a deck shuffling algorithm. It will iterate over the deck of cards 1000 times and swap the card it is on with another random card to mix up the deck. Reviewed-on: #12
20 lines
471 B
Rust
20 lines
471 B
Rust
use blackjack::Deck;
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#[test]
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fn check_num_decks() {
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let mut num_card: [u64; 52] = [0; 52];
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let num_decks = 8;
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let mut deck = Deck::new(num_decks as u64);
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deck.shuffle();
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for _ in 0..deck.deck_size() {
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let next_card = deck.get_next_card();
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let card_pos = next_card.suit * 13 + next_card.value;
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num_card[card_pos as usize] += 1;
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}
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for card in 0..num_card.len() {
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assert_eq!(num_card[card], num_decks);
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}
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}
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