Wesley Irvin
b2e2d547ef
Created a Hand type that can also calculate the sum of the cards in the hand. Also wrote a display for it so that we can just print hands out. Reviewed-on: #13
41 lines
926 B
Rust
41 lines
926 B
Rust
use blackjack::Card;
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use blackjack::Hand;
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const ACE_HEARTS: Card = Card { suit: 0, value: 0 };
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const ACE_SPADES: Card = Card { suit: 3, value: 0 };
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const KING_HEARTS: Card = Card { suit: 0, value: 12 };
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const KING_SPADES: Card = Card { suit: 3, value: 12 };
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#[test]
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fn test_double_ace() {
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let mut hand = Hand::new(false);
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hand.get_new_card(ACE_HEARTS);
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hand.get_new_card(ACE_SPADES);
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assert_eq!(12, hand.sum());
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}
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#[test]
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fn double_ace_double_face() {
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let mut hand = Hand::new(false);
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hand.get_new_card(ACE_HEARTS);
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hand.get_new_card(ACE_SPADES);
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hand.get_new_card(KING_HEARTS);
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hand.get_new_card(KING_SPADES);
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assert_eq!(22, hand.sum());
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}
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#[test]
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fn show_all_is_dealer() {
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let mut hand = Hand::new(true);
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hand.get_new_card(ACE_HEARTS);
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hand.get_new_card(KING_SPADES);
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assert_eq!(10, hand.sum());
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hand.set_show_all(true);
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assert_eq!(21, hand.sum());
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}
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